Among these nitro cold brew coffee makers, I’d choose the Royal Brew 64 oz as the best overall starting point for home use, while the VEVOR 135 oz suits batch brewing and the NitroPress DS Electric stands out for quick, on-demand dispensing. The main tradeoff is between a keg-style system that serves several portions and a compact or portable maker that takes less space but holds less coffee. I also weigh manual operation against electric convenience, along with capacity, cleaning demands, and the supplies each system needs. The lineup includes several close variants, so I distinguish options by practical use rather than treating similar models as interchangeable. Read on for the full comparison and guidance on which format fits your kitchen and coffee habits.
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Key Takeaways
- The 64 oz Royal Brew is the strongest all-round format: it offers more serving capacity than pint-size and portable options without taking on the 135 oz VEVOR’s large-batch footprint.
- Capacity separates the main use cases: the 135 oz VEVOR and 128 oz Royal Brew favor households or hosting, while the 17 oz VEVOR and pint-size Nitro Kafo models suit single servings and smaller storage spaces.
- Electric convenience comes with a different tradeoff: the NitroPress DS is the standout for on-demand operation, while manual keg and dispenser designs favor stored batches and straightforward serving.
- Portability is a real category split: NitroPress Portable and the smaller Nitro Kafo models are easier to move and store, but they cannot match the output of full-size systems.
- Similar listings are not automatically distinct choices: the two Royal Brew 64 oz finishes and repeated NitroPress DS, Original NitroPress, and NitroPress Kit entries should be compared by configuration and included components, not name alone.
| Royal Brew Nitro Cold Brew Coffee Maker, 64 oz, Silver | ![]() | Best Overall | Capacity: 64 oz | Material: Stainless steel | Dimensions: 7 in diameter × 13.9 in tall | VIEW LATEST PRICE | See Our Full Breakdown |
| VEVOR Nitro Cold Brew Coffee Maker, 135 oz | ![]() | Best for Groups | Capacity: 135 oz | Material: 304 stainless steel | Dimensions: 6.89 × 6.89 × 15.67 in | VIEW LATEST PRICE | See Our Full Breakdown |
| GrowlerWerks uKeg Nitro Cold Brew Coffee Maker, 50 oz, Black Chrome | ![]() | Best for Brewing from Grounds | Capacity: 50 oz (1.47 liters) | Material: Stainless steel | Exterior finish: Black Chrome | VIEW LATEST PRICE | See Our Full Breakdown |
| VEVOR Nitro Cold Brew Coffee Maker, 17 oz | ![]() | Best Compact Pick | Capacity: 17 oz | Material: 304 stainless steel | Dimensions: 2.95 × 5.12 × 15.16 in | VIEW LATEST PRICE | See Our Full Breakdown |
| NitroPress DS Electric Nitro Cold Brew Coffee and Cocktail Maker | ![]() | Best Cartridge-Free Electric Pick | Capacity: 500 ml | Power source: Electric | Material: Stainless steel | VIEW LATEST PRICE | See Our Full Breakdown |
| VEVOR Nitro Cold Brew Coffee Maker, 68 oz Nitrogen Dispenser System | ![]() | Best Portable Stainless Steel Keg | Capacity: 68 oz | Material: SS304 stainless steel | Dimensions: 5.71 x 5.71 x 13.98 in | VIEW LATEST PRICE | See Our Full Breakdown |
| Royal Brew Nitro Cold Brew Coffee Maker, 64 oz, Matte Black | ![]() | Best Accessory-Rich Starter Keg | Capacity: 64 oz (4 pints) | Material: Stainless steel | Color: Matte black | VIEW LATEST PRICE | See Our Full Breakdown |
| NitroPress Portable Nitro Cold Brew Coffee Maker | ![]() | Best Compact Handheld Infuser | Capacity: 500 ml | Material: Stainless steel | Operation: Manual | VIEW LATEST PRICE | See Our Full Breakdown |
| NitroPress DS Electric Nitro Cold Brew Coffee and Cocktail Maker | ![]() | Best Cartridge-Free Electric Pick | Capacity: 500 ml | Operation mode: Fully automatic | Power source: Electric | VIEW LATEST PRICE | See Our Full Breakdown |
| Royal Brew 128 oz Nitro Cold Brew Coffee Maker | ![]() | Best for Groups and Batch Serving | Capacity: 128 oz | Material: Stainless steel | Color: Black | VIEW LATEST PRICE | See Our Full Breakdown |
| Original NitroPress – Nitro Cold Brew Coffee Maker | ![]() | Best for Versatile Drink Making | Capacity: 500 ml (16.9 fl oz) | Operation: Manual | Power source: N2 cartridges | VIEW LATEST PRICE | See Our Full Breakdown |
| Nitro Kafo Nitro Cold Brew Maker, 1 Pint | ![]() | Best for a Simple Cold-Brew Starter Kit | Capacity: 1 pint (0.5 L) | Operation: Manual | Material: Aluminum | VIEW LATEST PRICE | See Our Full Breakdown |
| NITRO KAFO 0.5 L Nitro Cold Brew Coffee Maker | ![]() | Best Value for a Cartridge-Included Kit | Capacity: 0.5 L (1 pint) | Cold-brew jar capacity: 28 oz | Operation: Manual | VIEW LATEST PRICE | See Our Full Breakdown |
| Original NitroPress Nitro Cold Brew Coffee Maker Kit | ![]() | Best Compact Stainless-Steel Pick | Model: Original NitroPress | Capacity: 500 ml | Operation: Manual | VIEW LATEST PRICE | See Our Full Breakdown |
| nitro cold brew coffee maker | Capacity | Dimensions | Material | Operation |
|---|---|---|---|---|
| Royal Brew Nitro Cold Brew Cof | 64 oz | 7 in diameter × 13.9 in tall | Stainless steel | Manual |
| VEVOR Nitro Cold Brew Coffee M | 135 oz | 6.89 × 6.89 × 15.67 in | 304 stainless steel | Manual |
| GrowlerWerks uKeg Nitro Cold B | 50 oz (1.47 liters) | 5.2 × 8.2 × 10.9 in | Stainless steel | Manual |
| VEVOR Nitro Cold Brew Coffee M | 17 oz | 2.95 × 5.12 × 15.16 in | 304 stainless steel | Manual |
| NitroPress DS Electric Nitro C | 500 ml | 10 × 6.3 × 14.7 in | Stainless steel | One-touch electric |
| VEVOR Nitro Cold Brew Coffee M | 68 oz | 5.71 x 5.71 x 13.98 in | SS304 stainless steel | Manual |
| Royal Brew Nitro Cold Brew Cof | 64 oz (4 pints) | 7 x 5 x 10.87 in | Stainless steel | Manual |
| NitroPress Portable Nitro Cold | 500 ml | 3 x 4.6 x 10 in | Stainless steel | Manual |
| NitroPress DS Electric Nitro C | 500 ml | 10 x 6.3 x 14.7 in | Stainless steel | — |
| Royal Brew 128 oz Nitro Cold B | 128 oz | 7 x 5 x 14 in | Stainless steel | Manual |
| Original NitroPress | 500 ml (16.9 fl oz) | 4.6 x 3 x 10 in | Stainless steel | Manual |
| Nitro Kafo Nitro Cold Brew Mak | 1 pint (0.5 L) | 3 x 3 x 11 in | Aluminum | Manual |
| NITRO KAFO 0.5 L Nitro Cold Br | 0.5 L (1 pint) | 3 x 3 x 12 in | — | Manual |
| Original NitroPress Nitro Cold | 500 ml | 3 x 4.6 x 10 in | Stainless steel | Manual |
More Details on Our Top Picks
Royal Brew Nitro Cold Brew Coffee Maker, 64 oz, Silver
The Royal Brew 64 oz is a strong middle ground for home drinkers who want a keg-style pour without dedicating a large section of the refrigerator to a dispenser. Its stout creamer faucet is designed to produce a smooth, frothy pour, while the stainless steel keg stays compact enough for refrigerator storage. Compared with the VEVOR 135 oz, it holds less coffee but takes up less space and is easier to suit a regular household rather than a gathering. It uses coffee concentrate, so it is not the pick for someone who wants to brew from grounds in the vessel. Nitrogen or nitrous oxide cartridges are sold separately, and the keg should be filled to no more than 75% capacity, reducing the usable batch size. I’d choose it for straightforward home dispensing, not maximum volume.
Pros:- Stout faucet is designed for creamy, frothy pours
- Compact keg dimensions suit refrigerator storage
- Stainless steel construction
- Reusable filter is included
Cons:- Nitrogen or nitrous oxide cartridges are sold separately
- Keg should be filled to no more than 75% capacity
- Uses concentrate rather than grounds as the coffee input
Best for: Home cold-brew drinkers who want a refrigerator-friendly keg and a dedicated faucet for regular pours
Not ideal for: Buyers who want to brew directly from grounds, avoid separate gas cartridges, or serve a large group from one batch
- Capacity:64 oz
- Material:Stainless steel
- Dimensions:7 in diameter × 13.9 in tall
- Keg diameter:5.31 in
- Operation:Manual
- Coffee input:Concentrate
- Filter:Reusable
- Included components:64 oz keg and improved stout creamer faucet
Our verdict“Choose the Royal Brew 64 oz if you want a compact, faucet-equipped home keg and can accept cartridge purchases and a limited fill level.”
VEVOR Nitro Cold Brew Coffee Maker, 135 oz
For a brunch, shared office, or other gathering, the VEVOR 135 oz offers the largest stated capacity in this five-product set. That extra volume means fewer refills than the Royal Brew 64 oz, though it also asks for more refrigerator room at 15.67 inches tall. The manual, gas-powered design needs no electrical outlet, and its 304 stainless steel tank and pressure-relief valve are intended to support refrigerated storage and help preserve freshness for up to two weeks. It also handles tea, milk, and beer, giving hosts more uses than a coffee-only setup. The tradeoff is the larger footprint and a separate nitrogen charger requirement; chargers are not listed among the included components. I’d pick it for serving several people, but not for a tight fridge or a single daily cup.
Pros:- 135 oz capacity reduces the need for frequent refills
- Works with coffee, beer, tea, milk, and other beverages
- 304 stainless steel construction
- Pressure-relief valve and vacuum-sealed design support refrigerated freshness
Cons:- Nitrogen chargers are required and not listed among the included components
- Its 15.67-inch height takes more refrigerator space than the Royal Brew 64 oz
- Contents need refrigeration to stay fresh
Best for: Hosts, shared households, and office coffee drinkers who want a large batch and flexibility beyond coffee
Not ideal for: Solo drinkers with limited refrigerator space or buyers seeking a setup that includes its gas chargers
- Capacity:135 oz
- Material:304 stainless steel
- Dimensions:6.89 × 6.89 × 15.67 in
- Weight:5.7 lb
- Operation:Manual
- Power source:Gas powered
- Freshness duration:Up to two weeks when refrigerated
- Model number:CKD-4
Our verdict“Pick the VEVOR 135 oz for gatherings and shared use if you have room to refrigerate it and are prepared to source chargers separately.”
GrowlerWerks uKeg Nitro Cold Brew Coffee Maker, 50 oz, Black Chrome
The GrowlerWerks uKeg differs from the Royal Brew and VEVOR keg-style options by including a process for brewing from grounds, along with reusable double filtration. That makes it a better fit for buyers who want one vessel to prepare and dispense cold brew, rather than filling a dispenser with ready-made concentrate. Its 50 oz capacity is smaller than the Royal Brew 64 oz and far below the VEVOR 135 oz, so it suits personal or small-household batches more than entertaining. Double-wall vacuum insulation helps keep the coffee cold, while the regulator cap maintains pressure and the nitrotap creates a cascading pour. The package includes brewing bags, a funnel, and a serving mat, but it remains a manual system and requires separately purchased 16 g nitro chargers. I’d favor its integrated brewing approach over sheer capacity.
Pros:- Brews, stores, and dispenses cold brew in one system
- Reusable double filtration supports brewing from grounds
- Double-wall vacuum insulation helps keep coffee cold
- Regulator cap and nitrotap support pressure retention and cascading pours
Cons:- 50 oz capacity is smaller than the Royal Brew 64 oz and VEVOR 135 oz
- 16 g nitro gas chargers are sold separately
- Manual operation requires more involvement than an electric dispenser
Best for: Cold-brew drinkers who want to brew from grounds and store and dispense smaller batches in one insulated vessel
Not ideal for: Large households and hosts who need more capacity, or buyers who want to avoid manual steps and separate chargers
- Capacity:50 oz (1.47 liters)
- Material:Stainless steel
- Exterior finish:Black Chrome
- Dimensions:5.2 × 8.2 × 10.9 in
- Weight:2.25 kg
- Operation:Manual
- Filter:Reusable, double filtration
- Included components:uKeg Nitro, brewing bags, filling funnel, and serving mat
- Warranty:1-year limited manufacturer warranty
Our verdict“Choose the uKeg if brewing from grounds in the same insulated vessel matters more to you than batch size or cartridge-free operation.”
VEVOR Nitro Cold Brew Coffee Maker, 17 oz
The VEVOR 17 oz is the compact alternative to the larger VEVOR 135 oz: it is built for a small serving or a portable drink setup, not a household batch. Its slim 2.95-inch width makes it easier to pack or fit in a crowded refrigerator, and the manual design needs no electrical power. Like its larger sibling, it can handle cold brew and other beverages, and its 304 stainless steel tank, pressure-relief valve, and vacuum-sealed design are intended to help keep refrigerated contents fresh for up to two weeks. The small capacity is also its clearest limitation: frequent refills make it a poor choice for guests or anyone wanting several servings ready at once. Nitrogen chargers are required but are not listed as included. Compared with the Royal Brew 64 oz, this trades serving capacity and a dedicated keg-style format for a narrower, more portable vessel.
Pros:- Narrow 2.95-inch width suits portable use and tight storage
- Manual operation does not require electrical power
- Works with cold brew, beer, tea, milk, and other beverages
- 304 stainless steel construction with a pressure-relief valve
Cons:- 17 oz capacity requires frequent refills for multiple servings
- Nitrogen chargers are required but not listed among the included components
- Contents need refrigeration to stay fresh
Best for: Solo drinkers and travelers who want a small manual dispenser for one serving or occasional use
Not ideal for: Families, frequent hosts, or anyone who wants several servings available without repeated refills
- Capacity:17 oz
- Material:304 stainless steel
- Dimensions:2.95 × 5.12 × 15.16 in
- Weight:2.5 lb
- Operation:Manual
- Freshness duration:Up to two weeks when refrigerated
- Model number:SCW-500S
- Included components:One nitro cold brew coffee maker
Our verdict“Choose the VEVOR 17 oz for compact, occasional nitro drinks, but go with the Royal Brew 64 oz or VEVOR 135 oz for regular multi-serving use.”
NitroPress DS Electric Nitro Cold Brew Coffee and Cocktail Maker
The NitroPress DS is the clearest choice here for buyers who want to skip disposable gas cartridges: its electric, air-powered system uses one-touch operation to add a nitro-style texture to cold brew and a broad range of other drinks. That sets it apart from the manual Royal Brew and VEVOR models, which rely on separately sourced gas cartridges. Its 500 ml capacity is much smaller than the 64 oz Royal Brew or 135 oz VEVOR, making it a single-batch serving tool rather than a large refrigerated keg. The stainless steel canister and ability to handle tea, matcha, iced coffee, and cocktails add flexibility beyond coffee. The tradeoff is dependence on electricity and a smaller batch size; buyers who value high-volume storage or a fully manual setup should look elsewhere. The listed data does not specify a weight that seems reliable, so I’ve omitted it.
Pros:- One-touch electric operation simplifies drink preparation
- Does not require disposable nitrogen cartridges
- Works with cold brew, iced coffee, tea, matcha, and cocktails
- Stainless steel canister
Cons:- 500 ml capacity is much smaller than the Royal Brew 64 oz and VEVOR 135 oz
- Requires an electrical power source
- The supplied product data does not specify cleaning details or a freshness duration
Best for: Buyers who want one-touch nitro-style drinks across coffee, tea, and cocktails without disposable nitrogen cartridges
Not ideal for: Large households seeking a high-capacity refrigerated keg or people who prefer a manual, power-free dispenser
- Capacity:500 ml
- Power source:Electric
- Material:Stainless steel
- Dimensions:10 × 6.3 × 14.7 in
- Color:Slate Gray
- Operation:One-touch electric
- Special feature:No cartridges required
- Suitable beverages:Nitro cold brew, tea, cocktails, iced coffee, matcha, espresso martinis, mocktails, and fruit infusions
Our verdict“Choose the NitroPress DS for convenient, cartridge-free single batches across several drink types, not for storing or serving large volumes.”
VEVOR Nitro Cold Brew Coffee Maker, 68 oz Nitrogen Dispenser System
The 68 oz VEVOR makes sense for buyers who want a keg-style dispenser that can move between the fridge and a gathering without needing an outlet. Its SS304 stainless steel body, self-closing tap, and pressure-relief valve give it a more serving-focused setup than the handheld NitroPress, while its manual operation keeps the process simple: add prepared coffee, charge with a nitrogen cartridge, shake, and pour. The vacuum-sealed design is described as keeping drinks fresh for up to two weeks, which can help reduce the need to finish a batch quickly. The tradeoff is cartridge dependence and hands-on shaking; compared with the electric NitroPress DS, it asks more of the user each time. At 68 ounces, it suits a household batch better than a single serving, but may be small for larger events.
Pros:- 68 oz capacity serves multiple drinks from one prepared batch
- SS304 stainless steel construction is dishwasher safe and resists rust
- Manual, gas-powered operation works without an electrical outlet
- Pressure-relief valve and self-closing dispenser support controlled serving
Cons:- Nitrogen cartridges are required and sold separately
- Manual shaking can be awkward with a full keg
- Less suited to larger gatherings than the 128 oz Royal Brew keg
Best for: Cold-brew drinkers who want a portable, fridge-storable keg for household batches and occasional gatherings
Not ideal for: People who want cartridge-free operation or prefer not to shake a filled keg manually
- Capacity:68 oz
- Material:SS304 stainless steel
- Dimensions:5.71 x 5.71 x 13.98 in
- Weight:4.2 lb
- Power source:Nitrogen cartridge
- Operation:Manual
- Dispenser:Self-closing
- Pressure control:Pressure-relief valve
Our verdict“Choose this VEVOR if you want a portable, mid-capacity stainless keg and are comfortable supplying cartridges and shaking each batch.”
Royal Brew Nitro Cold Brew Coffee Maker, 64 oz, Matte Black
The 64 oz Royal Brew is a practical entry into keg-style nitro because it arrives with the core serving and cleaning pieces, including a stout creamer faucet, pressure-relief valve, brushes, hose, and carry bag. That makes setup less piecemeal than with the smaller NitroPress, which is a handheld infuser rather than a tap-ready keg. It accepts either compatible 2 g nitrogen or 8 g nitrous oxide cartridges, giving buyers a choice of gas type; both are sold separately, and the coffee must already be brewed. Its four-pint capacity is a reasonable fit for a household, though the 128 oz Royal Brew is the clearer pick when serving a crowd. This remains a manual system, so it requires cartridge handling and preparation rather than one-touch operation.
Pros:- Includes stout faucet, pressure-relief valve, hose, carry bag, and cleaning tools
- Compatible with 2 g nitrogen and 8 g nitrous oxide cartridges
- 64 oz capacity holds up to four pints
- Compact keg format is easier to store than the 128 oz Royal Brew
Cons:- Cartridges are sold separately
- Requires prepared cold brew rather than brewing coffee in the keg
- Manual charging and serving take more effort than the electric NitroPress DS
Best for: First-time keg buyers who want a complete setup for serving prepared cold brew at home
Not ideal for: Buyers who need a large party batch, want an electric appliance, or do not want to buy cartridges separately
- Capacity:64 oz (4 pints)
- Material:Stainless steel
- Color:Matte black
- Dimensions:7 x 5 x 10.87 in
- Weight:5.5 lb
- Operation:Manual
- Compatible cartridges:2 g nitrogen or 8 g nitrous oxide
- Included components:Keg, stout creamer faucet, pressure-relief valve, cartridge holder, wrench, tap plug, carry bag, cleaning brushes, and pre-cut hose
Our verdict“Pick this Royal Brew for a well-equipped, four-pint home keg if you are fine preparing the coffee and sourcing cartridges.”
NitroPress Portable Nitro Cold Brew Coffee Maker
Unlike the Royal Brew kegs, the NitroPress Portable is a handheld 500 ml infuser, better suited to smaller pours and varied drinks than keeping a large batch on tap. Its reusable filter helps prepare beverages for infusion, and its stainless steel, dishwasher-safe body makes cleanup more straightforward than a keg with a faucet and hose. The manual cartridge system can texture coffee, tea, and cocktails without a plug, making it a flexible choice for a compact kitchen or mobile setup. The tradeoff is volume: it cannot match the 64 oz Royal Brew for serving several people from one batch. Cartridges are not included, and the listing specifies a three-cartridge fit rather than cartridge-free operation, so regular use means planning for compatible supplies.
Pros:- Compact 500 ml format suits small batches and individual servings
- Reusable filter supports preparation for infusion
- Stainless steel body is dishwasher safe
- Can texture coffee, tea, cocktails, and other beverages without a plug
Cons:- Cartridges are not included and are needed for operation
- Small capacity is limiting for serving groups
- Manual use requires handling and charging cartridges
Best for: Solo drinkers and small-household users who want a portable infuser for coffee, tea, or cocktails
Not ideal for: Hosts serving several people at once or buyers seeking a large, tap-equipped cold-brew keg
- Capacity:500 ml
- Material:Stainless steel
- Operation:Manual
- Power source:Cartridge
- Filter:Reusable
- Dimensions:3 x 4.6 x 10 in
- Weight:979.8 g
- Cartridge capacity:Fits 3 cartridges
- Warranty:1 year
Our verdict“Choose the NitroPress Portable if compact size and drink variety matter more than keg capacity or tap-style serving.”
NitroPress DS Electric Nitro Cold Brew Coffee and Cocktail Maker
The NitroPress DS is the standout for buyers who want to avoid disposable gas cartridges: its one-touch electric infusion uses built-in air-powered operation instead. That makes the routine simpler than with the manual VEVOR 68 oz keg, which needs a cartridge and shaking, but the DS holds only 500 ml rather than a multi-serving keg batch. Its stainless steel canister can texture cold brew, iced coffee, tea, matcha, and cocktails, so it is a versatile countertop appliance rather than a dedicated tap system. The compromises are its electrical dependence, 8.3 lb weight, and small capacity; it is not the easiest option to move around or use for a gathering. The product data lists no drawbacks, but its size and appliance-style operation are meaningful limits for some buyers.
Pros:- One-touch electric operation reduces manual charging steps
- Built-in air-powered infusion requires no disposable nitrogen cartridges
- Works with coffee, tea, matcha, cocktails, and other listed beverages
- Stainless steel canister
Cons:- 500 ml capacity is much smaller than the Royal Brew keg options
- Requires an electrical outlet, unlike the portable manual NitroPress
- At 8.3 lb, it is relatively heavy for a small-capacity appliance
Best for: Buyers who make small servings across several drink types and want to avoid disposable nitrogen cartridges
Not ideal for: People who need a portable, unpowered device or want to keep a large volume of nitro coffee ready to pour
- Capacity:500 ml
- Operation mode:Fully automatic
- Power source:Electric
- Infusion method:Built-in air-powered infusion
- Cartridges:Not required
- Material:Stainless steel
- Dimensions:10 x 6.3 x 14.7 in
- Weight:8.3 lb
Our verdict“Choose the NitroPress DS if cartridge-free, button-operated infusion matters more than portability or batch size.”
Royal Brew 128 oz Nitro Cold Brew Coffee Maker
For serving several people from one prepared batch, the 128 oz Royal Brew has a clear advantage over the 64 oz Royal Brew: it doubles the listed capacity while retaining a manual keg setup with a stout creamer faucet. Its large volume makes it better suited to offices, gatherings, or households that go through cold brew quickly. The included carry bag, cleaning brushes, hose, cartridge holder, and pressure-relief valve provide a fuller serving kit than the compact NitroPress Portable, though that handheld format is easier to manage for single drinks. This keg accepts nitrogen or nitrous oxide cartridges, but they are sold separately, and the description does not indicate that it brews coffee; users need prepared cold brew before charging and dispensing. Its 14-inch height also calls for more storage room than the smaller keg.
Pros:- 128 oz capacity is the largest among the listed Royal Brew keg sizes
- Stout creamer faucet supports keg-style serving
- Works with nitrogen or nitrous oxide cartridges
- Includes pressure-relief valve, cleaning brushes, carry bag, and serving accessories
Cons:- Cartridges are sold separately
- Requires prepared cold brew and manual operation
- Larger capacity takes more storage space than the 64 oz Royal Brew
Best for: Households, small offices, and hosts who want a large ready-to-serve batch of nitro coffee or other drinks
Not ideal for: Solo drinkers with limited fridge space or buyers who want a cartridge-free appliance or freshly brewed coffee from the machine
- Capacity:128 oz
- Material:Stainless steel
- Color:Black
- Dimensions:7 x 5 x 14 in
- Weight:5.9 lb
- Operation:Manual
- Cartridge compatibility:Nitrogen (N₂) and nitrous oxide (N₂O)
- Included components:Stout creamer faucet, keg, pressure-relief valve, cartridge holder, wrench, tap plug, carry bag, cleaning brushes, and pre-cut hose
Our verdict“Choose this Royal Brew when serving volume is the priority and you have room for a large manual keg and its cartridge supplies.”
Original NitroPress – Nitro Cold Brew Coffee Maker
The Original NitroPress is the most flexible pick here for people who want nitro beyond coffee: its 500 ml stainless-steel chamber can infuse tea, matcha, cocktails, and mocktails as well as cold brew. Unlike the NITRO KAFO 0.5 L, which is supplied with 10 nitrogen cartridges, this listing describes reusable cartridges but does not specify a cartridge count, so check what is included before buying. Its manual, plug-free operation makes it easy to use away from an outlet, while dishwasher-safe components reduce cleanup. The main compromise is capacity: 500 ml is suited to a couple of servings, not a group. You will also need to account for ongoing nitrogen-cartridge purchases, and each batch requires hands-on preparation rather than automated dispensing.
Pros:- Handles coffee, tea, matcha, cocktails, mocktails, and fruit infusions
- Portable stainless-steel construction works without electricity
- Dishwasher-safe components simplify cleanup
- Reusable cartridge system is included
Cons:- 500 ml capacity limits the amount made per batch
- Nitrogen cartridges create an ongoing consumable cost
- Manual preparation is less convenient than an electric nitro maker
Best for: Home coffee enthusiasts who also want to infuse tea, matcha, cocktails, or mocktails in a compact, portable device.
Not ideal for: Households or small cafes serving several people at once, since the 500 ml chamber may require repeated batches.
- Capacity:500 ml (16.9 fl oz)
- Operation:Manual
- Power source:N2 cartridges
- Material:Stainless steel
- Filter:Reusable
- Dimensions:4.6 x 3 x 10 in
- Weight:16 oz
- Dishwasher-safe components:Yes
Our verdict“Choose the Original NitroPress if you want one portable infuser for several kinds of drinks and can work with small batches.”
Nitro Kafo Nitro Cold Brew Maker, 1 Pint
The Nitro Kafo 1 Pint bundles the basics for making cold brew and then infusing it: a mason jar, a fine-mesh stainless-steel filter, and an aluminum nitro maker with a diffuser nozzle. That makes it a more complete brewing setup than the Original NitroPress, which is centered on infusing drinks rather than providing a cold-brew jar and filter. The nozzle is intended to create a cascading pour, giving home batches a nitro-style presentation without a keg. The tradeoff is the 12-hour steep, so it is a plan-ahead option rather than a quick way to make coffee. Nitrogen cartridges are not included, and its 1-pint capacity is modest; buyers who want a starter kit with cartridges included may prefer the NITRO KAFO 0.5 L.
Pros:- Includes a mason jar and fine-mesh stainless-steel filter
- Diffuser nozzle creates a cascading nitro-style pour
- Lightweight aluminum maker is rust-resistant
- Compact 1-pint capacity suits small household batches
Cons:- Nitrogen cartridges must be purchased separately
- Cold brew requires a 12-hour steep
- One pint may not cover several servings
Best for: First-time home nitro makers who want a jar and reusable filter included and are comfortable preparing cold brew ahead of time.
Not ideal for: Buyers who need coffee on demand, larger batches, or a kit that includes nitrogen cartridges.
- Capacity:1 pint (0.5 L)
- Operation:Manual
- Material:Aluminum
- Dimensions:3 x 3 x 11 in
- Included components:Nitro maker, mason jar, fine-mesh stainless-steel filter
- Cartridge compatibility:Standard N2 cartridges; not included
- Brewing time:12 hours
Our verdict“Pick this kit if you want the cold-brew jar and filter included and can plan around its overnight steep and separate cartridges.”
NITRO KAFO 0.5 L Nitro Cold Brew Coffee Maker
The NITRO KAFO 0.5 L has a practical advantage over the closely sized Nitro Kafo 1 Pint: this version includes 10 nitrogen cartridges, so buyers can start infusing without sourcing cartridges separately. It also comes with a glass cold-brew jar and a reusable fine-mesh filter, making it a more self-contained setup than the Original NitroPress, which is better suited to infusing prepared drinks. Its aluminum body keeps the maker lightweight, and the diffuser nozzle is designed for a creamy, cascading pour. Capacity remains the limitation: a half-liter batch is roughly two to three coffees, not a serving setup for a crowd. It is manual, and cartridges remain necessary after the included supply runs out.
Pros:- Includes 10 nitrogen cartridges to get started
- Comes with a glass cold-brew jar and reusable stainless-steel filter
- Lightweight aluminum maker is rust-resistant
- Diffuser nozzle supports a creamy, cascading pour
Cons:- 0.5 L batch serves only about two to three coffees
- Ongoing nitrogen cartridge purchases are needed
- Manual operation takes more effort than an electric dispenser
Best for: Home users who want a complete small-batch nitro kit with starter cartridges, jar, and reusable filter included.
Not ideal for: Frequent high-volume drinkers or anyone who wants to avoid manual cartridge-based preparation.
- Capacity:0.5 L (1 pint)
- Cold-brew jar capacity:28 oz
- Operation:Manual
- Materials:Aluminum, stainless steel, glass, brass, ABS plastic
- Filter:Reusable fine-mesh stainless steel
- Dimensions:3 x 3 x 12 in
- Included cartridges:10 x 2 g nitrogen cartridges
Our verdict“Choose this NITRO KAFO kit if you want a compact, ready-to-start setup and do not need more than a few servings per batch.”
Original NitroPress Nitro Cold Brew Coffee Maker Kit
This Original NitroPress Kit is the compact stainless-steel choice for buyers who value a durable, portable infuser and want 10 nitrogen cartridges included. Compared with the aluminum NITRO KAFO 0.5 L, it uses stainless steel and is listed as dishwasher safe, but it does not include a separate cold-brew jar and filter setup in the product details. That makes it better for infusing coffee or other prepared drinks than for an all-in-one brew-and-infuse workflow. Its 500 ml chamber is easy to place on a counter or carry for use away from an outlet, though it limits each batch to a small number of servings. Cartridge-based operation also means the included supply is finite, and refills remain part of ownership.
Pros:- Stainless-steel construction is durable and dishwasher safe
- Includes 10 nitrogen cartridges
- Portable manual operation needs no electricity
- Can infuse coffee, tea, cocktails, and other drinks
Cons:- 500 ml capacity limits batch size
- Compatible nitrogen cartridges are required for continued use
- Product details do not list a separate cold-brew jar and filter
Best for: Coffee and cocktail enthusiasts who want a portable stainless-steel infuser with starter cartridges and easy-clean components.
Not ideal for: Buyers who want a larger batch, an included cold-brew jar and filter, or a nitro maker that avoids disposable cartridges.
- Model:Original NitroPress
- Capacity:500 ml
- Operation:Manual
- Power source:Nitrogen cartridge
- Material:Stainless steel
- Dimensions:3 x 4.6 x 10 in
- Weight:979.8 g
- Included components:10 nitrogen cartridges
- Filter:Reusable
Our verdict“This kit suits buyers seeking a compact stainless-steel infuser with starter cartridges, provided a half-liter batch is enough.”

How We Picked
I ranked these makers by how well their design fits common home-brewing needs: usable capacity, dispensing style, ease of operation, portability, cleaning demands, and build practicality. A higher position favors a flexible format that can serve a household without requiring a very large footprint or a highly specialized routine. Larger keg-style models earn their place for batch users, while compact and portable makers rank for convenience rather than volume.
I also treated electric, manual, and portable systems as different solutions instead of assuming one format suits everyone. Product listings with repeated names or close variants are included as supplied, but I would verify the exact model, finish, and included accessories before choosing between them. Since listed specifications do not establish every system’s compatibility or upkeep needs, buyers should confirm the required gas cartridges, cleaning steps, and replacement parts for the particular model.
| nitro cold brew coffee maker | Operation | Power source |
|---|---|---|
| Royal Brew Nitro Cold Brew Cof | Manual | — |
| VEVOR Nitro Cold Brew Coffee M | Manual | Gas powered |
| GrowlerWerks uKeg Nitro Cold B | Manual | — |
| VEVOR Nitro Cold Brew Coffee M | Manual | — |
| NitroPress DS Electric Nitro C | One-touch electric | Electric |
| VEVOR Nitro Cold Brew Coffee M | Manual | Nitrogen cartridge |
| Royal Brew Nitro Cold Brew Cof | Manual | — |
| NitroPress Portable Nitro Cold | Manual | Cartridge |
| NitroPress DS Electric Nitro C | — | Electric |
| Royal Brew 128 oz Nitro Cold B | Manual | — |
| Original NitroPress | Manual | N2 cartridges |
| Nitro Kafo Nitro Cold Brew Mak | Manual | — |
| NITRO KAFO 0.5 L Nitro Cold Br | Manual | — |
| Original NitroPress Nitro Cold | Manual | Nitrogen cartridge |
Factors to Consider When Choosing Nitro Cold Brew Coffee Makers
Choosing a nitro maker is less about chasing the biggest capacity and more about matching the way you prepare and serve coffee. I’d start with how much cold brew you make at once, then check the operating method and the ongoing routine the system requires.
Match Capacity to How You Serve
Capacity affects more than how often you refill: it also determines how much space a filled system occupies and how much coffee you need ready at once. A large vessel makes sense if several people drink nitro or you serve guests, but it can be awkward when you only want one glass at a time. Small formats reduce storage demands and waste, though frequent refills can become a nuisance for regular drinkers. A common mistake is choosing the largest capacity without checking where the maker will sit in the refrigerator. Think about servings per batch and storage space together, rather than treating capacity as a standalone advantage.
Choose the Dispensing Style You’ll Actually Use
Keg-style systems are suited to keeping a batch ready for repeated pours, while portable and single-serving designs prioritize flexibility and smaller storage. Electric operation can make dispensing more convenient, but it adds another mechanism and may bring different cleaning or power needs. Manual systems avoid that particular complexity, though they still require the maker’s specified charging and handling routine. Decide whether you want a ready-to-pour vessel or a device you bring out when making a drink. Buying for a feature you rarely use can leave you with extra bulk or setup without a meaningful improvement to your daily routine.
Check Gas and Accessory Compatibility Before Buying
Nitro systems depend on a compatible way to pressurize and dispense the coffee, and the required cartridge type or accessory can vary by product. Do not assume that a cartridge from one maker fits another just because both use a nitro-style process. Check whether the package includes the hardware you need and whether replacement supplies are easy to source. This matters especially when comparing a complete kit with a maker sold as a standalone unit. Confirming those details before purchase can prevent a machine from arriving with an unexpected additional requirement.
Account for Cleaning and Storage Between Batches
Any system that holds coffee under pressure needs a routine for washing the vessel, tap, seals, and other coffee-contact parts. Narrow fittings and multiple small components can take more effort to clean than a simple container, even if the exterior looks easy to maintain. Before choosing, look for clear instructions on disassembly and check which components can be washed safely in your preferred way. Also plan for the maker’s footprint when it is both in use and drying after cleaning. A model that fits your counter but not your refrigerator or sink routine may prove less convenient than a smaller option.
Compare Portability With Serving Volume
Portable makers are useful when you want to move the device between rooms, store it in a small kitchen, or prepare a drink away from a full-size setup. Their smaller capacity means they are a weaker match for serving several people from one batch. Larger vessels reverse that tradeoff: more coffee can be ready at once, but moving and storing the filled unit takes more planning. Consider whether portability means taking the maker out of the house or simply putting it away between uses. Choose based on where you will prepare and serve coffee, not just the label attached to the product.
Pay More Only for a Benefit You’ll Notice
Higher complexity or a fuller accessory kit can be worthwhile when it removes a recurring hassle, supports frequent use, or provides a dispensing method you prefer. It is less compelling if you brew occasionally and would not use the added features. Compare what comes in the box, the operating steps, and the care routine rather than judging by branding or a premium-sounding model name. For a first maker, a straightforward system that suits your batch size can be easier to live with than an elaborate setup. For frequent serving, convenience and ready access may matter more than keeping the design as simple as possible.
Frequently Asked Questions
Should I choose a 128–135 oz maker or a 64–68 oz model?
Choose the larger format if several people will drink nitro regularly or you want fewer refills between batches. A 64–68 oz system is a more balanced starting point for many homes because it offers meaningful batch capacity without committing to the largest listed vessels. Large capacity is less useful if you lack refrigerator space or make coffee only occasionally. Measure the storage area and consider how quickly your household will use a batch. The right choice is the size you can store and finish comfortably.
Is an electric nitro maker a better choice than a manual keg?
Neither format is universally better: electric operation may suit someone who values a more direct, on-demand process, while a manual keg-style maker can make sense for keeping a batch ready to pour. Compare the full routine, including setup, power needs, cleaning, and any required charging supplies. An electric feature is less useful if you plan to make a large batch and serve it over time. A keg is less appealing if you want a compact appliance that is brought out only for individual drinks. Base the decision on your serving pattern, not on automation alone.
Do nitro cold brew makers need special gas cartridges?
Many pressurized coffee makers rely on a specified cartridge or compatible gas system, but the requirements can differ by model. Check the product’s instructions and package contents before purchase rather than assuming cartridges are universal. Confirm whether the included kit contains the needed parts and how replacements are obtained. This can affect both convenience and the ongoing effort of using the maker. If the listing is unclear, verify compatibility with the manufacturer before ordering.
Can a small portable maker replace a full-size keg system?
A portable maker can replace a full-size system if you usually prepare one drink or need a compact device that is easy to put away. It is not a like-for-like substitute for a large keg when you want multiple ready-to-pour servings from one batch. Small formats trade volume for storage and carrying convenience. Think about how many servings you want available at once, not just how easy the device is to move. For frequent group serving, a larger vessel is likely the more practical format.
How should I compare products with the same or very similar names?
Compare exact capacity, operating method, finish, and included components rather than relying on the product name alone. This roundup includes repeated NitroPress DS and Original NitroPress listings, as well as Royal Brew 64 oz finishes and related Nitro Kafo sizes. Check whether a listing describes a kit or a standalone maker, since accessories can change what is ready to use. Confirm the model details and care instructions on the seller’s current listing before choosing. If the specifications appear identical, select based on verified configuration and your preferred form factor instead of assuming there is a performance difference.
Conclusion
For most home users, I’d start with the Royal Brew 64 oz as the best overall balance of batch size and everyday practicality. The VEVOR 135 oz is my value-oriented pick for people who need a larger serving reserve, while the NitroPress DS Electric is the best premium-style choice for buyers who prioritize electric, on-demand dispensing. Beginners should favor a format whose capacity, setup, and cleaning routine feel manageable; a mid-size maker is a safer starting point than an oversized keg. For small kitchens or coffee on the move, look to the NitroPress Portable or a compact Nitro Kafo; for frequent group serving, compare the larger Royal Brew and VEVOR vessels. Before ordering, verify the exact model and included accessories, especially among the repeated and closely named listings.
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