Discover top nitro coffee makers that bring café-style nitro cold brew to your kitchen. This guide highlights five popular options, from complete keg systems to compact nitro infusers, helping you compare performance, build quality, and usability. Each product section includes key features and direct access to Amazon for quick shopping. Whether you crave velvety cascading pours or easy, cartridge-free operation, these picks cover a range of budgets and setups.
| Product | Brand | Best For | Capacity |
|---|---|---|---|
| The Original Royal Brew Nitro Cold Brew Coffee Maker | ROYAL BREW EST. 1987 | All-in-one keg system | 64 oz |
| Hemli Nitro Cold Brew Coffee Maker | Hemli | Ceramic-lined taste & gas storage | 12 oz |
| NitroPress DS | Hatfields London | Cartridge-free, electric precision | Various (built-in reservoir) |
| NITRO KAFO 1L Nitro Coffee Maker | NITRO KAFO | Aluminum design, larger batch | 1 L |
| GrowlerWerks uKeg Nitro Coffee Maker | GrowlerWerks | Compact home nitro on tap | 50 oz |
The Original Royal Brew Nitro Cold Brew Coffee Maker
This 64-ounce keg system delivers café-style nitro cold brew at home with a simple two-step process: infuse coffee and charge with nitrogen for a creamy, cascading pour. The kit notes that 8-gram nitrous oxide cartridges can sweeten the foam, while 2-gram nitrogen cartridges yield a richer head. Users are advised to fill the keg to 75% to allow gas formation and to shake after charging for optimal results. It’s marketed as a giftable, all-in-one solution designed to reduce lines at coffee shops and provide a premium home experience.
Key features include a large capacity for entertaining, compatibility with common cold brew concentrates, and a focus on a smooth mouthfeel. The system emphasizes long-term savings by offering a complete home nitro setup, with the understanding that separate gas cartridges are needed. The build centers on DIY café-level nitro with a focus on ease of use for mornings or social gatherings.
Hemli Nitro Cold Brew Coffee Maker
Hemli’s Nitro Cold Brew Coffee Maker emphasizes a ceramic-lined interior to preserve a pure taste free of metallic or plastic hints. It includes a pressure gauge to monitor nitrogen infusion and provides storage for up to three nitrogen gas bulbs at the base (bulbs sold separately). The design focuses on clean flavor and an integrated approach to nitro drinks, supporting consistent results when using 2-gram N2 cartridges recommended by the manufacturer.
With a compact 12-ounce capacity, Hemli targets users who want a flavorful nitro experience in small batches. The combination of ceramic lining and a built-in gauge helps home brewers achieve stable pressure and repeatable results, making it a strong choice for enthusiasts who value taste preservation and precise control over the brewing process.
NitroPress DS – Electric Nitro Cold Brew Coffee & Cocktail Maker
The NitroPress DS by Hatfields London is an electric, cartridge-free nitrogen infuser designed for a wide range of beverages, from coffee to cocktails. It features built-in pressure control to maintain a consistent microfoam texture and a stainless steel build that blends durability with modern aesthetics. The device is described as easy to operate—fill, press, and pour—without needing any additional cartridges or tools. It supports a clean, café-style nitro experience directly on the kitchen counter.
Its versatility makes it suitable for nitro cold brew, tea, or cocktails, expanding beyond coffee. The zero-cartridge approach appeals to those who want a simpler maintenance routine and fewer ongoing consumables, while stainless steel construction promises long-term durability for daily use.
NITRO KAFO 0.5L Nitro Coffee Maker
The 0.5-liter Nitro KAFO unit uses aluminum construction and a specialized nitro diffuser nozzle to deliver a creamy nitro coffee experience without added dairy. It emphasizes easy reuse with a suggested capacity of roughly two to three cups per batch and compatibility with standard nitrogen cartridges (sold separately). The kit includes a durable glass mason jar with a wide mouth, a fine-mesh stainless steel filter, and a robust, rust-resistant build designed for daily use. It notes the advantage of nitrogen-induced microbubbles for a naturally sweet flavor without sugar.
NITRO KAFO 1L Nitro Coffee Maker
The 1-liter version of Nitro KAFO expands capacity to support larger batches, offering a similar aluminum construction and nitrogen diffusion system as the 0.5L model. It serves around four to six nitro-infused coffees per batch and can be stored in the fridge for convenient reuse. The accompanying glass mason jar, wide-mouth design, and stainless steel filter aim to minimize grounds in the final drink while maintaining a robust, recyclable build. Cartridges are sold separately, and the system emphasizes durable daily use with a portable, home-friendly footprint.
GrowlerWerks uKeg Nitro Coffee Maker
The uKeg Nitro from GrowlerWerks is a compact 50-ounce system designed to deliver nitro coffee on tap at home. While it requires separate 16-gram nitro chargers, the uKeg offers portability and an integrated kegerator-style experience for single-serve or small gatherings. The product is positioned as a cost-saving solution for regular nitro drinkers, enabling on-demand nitro without frequent trips to coffee shops. It’s well-suited for users who want a simple, reliable nitro setup in a sleek package that fits on a home bar or kitchen counter.
Buying Guide: Key Purchase Considerations
- Capacity and batch size: Choose a system that matches your anticipated daily consumption and entertaining needs. Larger kegs require more space and gas management, while compact devices suit solo or small-batch use.
- Gas needs and cartridges: Some models rely on nitro cartridges, others are cartridge-free or use separate gas bulbs. Consider ongoing costs, availability, and whether you prefer cartridge-based setups for convenience or cartridge-free systems for simplicity.
- Material and build quality: Stainless steel and high-grade aluminum offer durability and easy cleaning, while ceramic lining (as in Hemli) can preserve flavor and avoid metallic aftertastes.
- Flavor and texture control: Look for devices with pressure gauges, adjustable infusion levels, or built-in diffusion nozzles to achieve your desired cascade and crema.
- Versatility: Some nitro systems double as cold brew or tea infusers, while others are strictly for nitro coffee. If you enjoy mixed drinks, a system supporting cocktails can be valuable.
- Ease of use and maintenance: Cartridge-free options reduce ongoing consumables, but may require more setup. Easy disassembly and dishwasher-safe components can simplify cleaning.
- Storage and durability: For frequent use, select a robust device with a secure seal and a design that resists corrosion and wear from nitrogen exposure.
- Accessories and compatibility: Check whether the product includes necessary hoses, taps, or jars, and verify compatibility with your preferred cold brew concentrates or beans.