Grainfather G70 (220V) Brewing System

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Upgrade your brewing game with the Grainfather G70 (220V) Brewing System! This automatic system takes the guesswork out of brewing, making it easy for beginners and experienced brewers alike. With its 220V power, you'll have a faster and more efficient brew day. Go from grain to glass with ease and get ready to impress with your delicious craft beers!


Grainfather G70


Transform your beer brewing experience with Grainfather's G70 (220V) Brewing System, offering a 70L capacity for increased production and customizable features like a smart controller and wireless connectivity. This compact, all-in-one package is perfect for homebrewers looking to share more beer or commercial breweries seeking a pilot testing option. Make your brewing dreams a reality with the Grainfather G70.


Please Note - this system comes standard with a NEMA 6-15P plug, and requires access to a 220v-240v power supply.  

70L of innovation, consistency and power has helped to create one of our most compelling systems to date. The inherent strength and safety capabilities of the G70 are matched by its bold, contemporary look and new smart brewing technologies.

FExperience the next level of brewing with the Grainfather G70 (220V) Brewing System. This award-winning, all-grain brewing system has been redesigned and upgraded to include a larger 70L capacity, wireless control, and app integration while still maintaining the same high-quality standards you've come to expect from Grainfather. Upgrade your brewing game today!

Grainfather G70


Whether you're a homebrewer looking to raise the stakes or a commercial brewery looking to bring authenticity back to your pilot batches, the G70 is your true brewing companion. It gives you everything you need in one compact package that can be used virtually anywhere.


Two-stage false bottom. The conical base allows a false bottom with an inner collar to sit in the recess of the base. Early testers used 600gs of hops and saw full flow through the pump. This is very effective.

Bespoke 3.2 kWh concealed conical heating element. Maximize the potential of the available power while brewing with the Grainfather G70. This efficient brewing system features an element that covers 80% of the base and is mounted with thermal paste, ensuring minimal heat loss and preventing hot spots and scorching. Additionally, the concealed element makes cleaning a breeze as most solids settle on the false bottom away from the heat source. Experience the efficiency and ease of brewing with the Grainfather G70.

Integrated sight glass for easy volume readings during sparging. Instead of trying to judge the level of your preboil, you can easily sparge until you reach pre boil volume. It’s also easy to clean after every brew. The sight glass cap can be replaced with the sight glass cleaning barb to easily recirculate a cleaning solution.

The bottom drain below the false bottom means minimal dead space.

High temperature, high flow rate, food-grade pump. With an 8L per minute flow rate, you can transfer your brew efficiently and safely.

Heavy-duty handles on the outside of the G70 unit.

Convenient side entry recirculation. Rather than up and over, the G70 has a built-in port on the side of the unit. If the pump is accidentally switched on, the wort will be safely directed back into the boiler.

New rolled edge, mash plates and hop filter for increased strength and easy setup. There are no more silicone seals, as the plates now have a smooth finish, making them more robust, hard-wearing and easy to install. Compared to the G30, the G70 is wider but not that much taller. Comparatively, the draining is still quick from the basket and there’s less likelihood of stuck sparges as the draining surface area is bigger.

Safety aspects include locked-in support ring, heavy-duty, no-slip brackets on the grain basket and protection from knocking the ball valve open.

Automatic heat sensors and safety cut-out for dry boil protection.

Colour LCD controller screen with magnetic mounting for easy viewing from all angles and manual control.

Glass lid with handle.

Ball valve for sampling/draining.

This runs in line with the pump so it’s particularly helpful when draining the cleaning water. The water runs out quickly, emptying the unit in no time.

Huge Wort Chiller included. Despite the volume being more than double, cooling times remain around the same as the G30 thanks to a more powerful pump, efficient false bottom and bigger wort chiller to match the wider unit.
The large size means it needs to be positioned away from the G70, however, this is made easy with longer silicone tubing attached as standard.

Lifting bar included with winch lifting hook. Use the bar for a two-person

lift or with a stable winch system
for individual brewers to lift the

grain basket.

Large dual-stage hop filter

provides a large surface area to allow for a hopping rate of up to 1.5kg, which also reduces pump load and blockages.

Robust stainless steel body

and excellent build quality.

- Support
The Grainfather is fully supported around the world by a fantastic support team who love brewing just as much as you do. Our support team is here for any technical inquiries on brewing or how the Grainfather works, as well as general customer service inquiries. All Grainfathers come with a 3-year warranty. Grainfathers purchased directly from the Grainfather website also come with a 30-day satisfaction guarantee. This means if you are not fully satisfied with the Grainfather you are welcome to return it within 30 days for a full refund. 







Setting up the G70




Tips and trick video on the Grianfather G70.

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