ALL GRAIN BREWING MADE EASY WITH THE G30

BEER FROM ALL GRAIN, FOR ALL LEVELS OF BREWER

G30 BREWING SYSTEM FEATURES

App
PID Temp Control
All in One
Easy to Use
Durable
Flexible
Compact
Grainfather-AU

BEER FROM ALL GRAIN, FOR ALL LEVELS

Whether you're brewing your first pint or perfecting your next big beer, the G30's got you covered. It’s a trusty all-in-one system built from decades of experience, with 304 stainless steel durability and quick electric heating for faster brew days. From mashing to sparging and chilling, the G30’s flexible grain basket and bottom filter plate make it easy to brew any style, from Belgian Quads to British Milds. You’ll get precise temperature control with PID algorithm tech, effortless cooling with a counterflow chiller, and a smart app to guide you. Compact, beginner-friendly, and endlessly adaptable—plus easy to clean and tweak—this is your brewing companion for hundreds of batches (and beyond!).
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Grainfather G30v3 + Counterflow Chiller (NZ/AU)

Grainfather G30v3 + Counterflow Chiller (NZ/AU)

$1,099.00
$1,099.00 $1,099.00
Tax included. Shipping calculated at checkout.
The Grainfather G30³ is a brewhouse brewing system that handles the hot side of the all-grain brewing process. This unit has the ability to produce up to 25L (7 US Gal) of wort from one brew. This device can connect to your mobile device to the smart controller with built-in Bluetooth control via the Grainfather App, for step-by-step guides to the brewing process and access to 1000s of recipes.

The Grainfather Counterflow Chiller is used after boiling the wort to cool it down to fermentation temperature. The Counterflow Chiller does this by acting as a heat exchanger between the wort andthe water from your tap as you transfer from your boil kettle to your fermenter. Because this is a one-step process of transferring and cooling, it is more efficient and more sanitary than immersion chillers.

In stock

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Accessories

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G30 Hop Plate

$57.50
$57.50 $57.50
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GCAST Bluetooth Wi-Fi Bridge

$108.95
$108.95 $108.95
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Grainfather G30 Rolled Plates

$93.50
$93.50 $93.50
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G30 Graincoat

$87.95
$87.95 $87.95
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G30 Wortometer

$29.95
$29.95 $29.95
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Grainfather Overflow Filter

$23.50
$23.50 $23.50
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GF G30v3 Rolled Plate with handle

$48.50
$48.50 $48.50
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Sparge Water Heater 25L

$289.00
$289.00 $289.00

What Grainfather users are saying...

Shane – G30 Owner, USA

I've been using my Grainfather for almost 10 years and the customer service team is always very helpful. 

Jim - G30 Owner, UK

CAMRA GBBF Bronze (2022), Silver (2023) Gold (2025) IPA Category and Bronze Overall (2025)

TBH, I feel a tiny bit of a fraud winning these since the Grainfather G30 makes it so incredibly easy to continuously improve recipes and brew incredible beer. I can’t praise my Grainfather system enough!

James – G40 Owner, Australia

Great products and an organisation that stands by their product, and looks after their customers.

Christian – GC4 Owner, Sweden

Exceptional, good to get support on a Sunday! That impressed me enormous! Many thanks and keep up the good work!

Daral – G40 Owner, Australia

I’ve only ever owned Grainfather brewing equipment, and the after sales service is the reason I only ever will. It’s top notch, and I’ll be returning when I need a new system.

Harry – GF30 Owner, USA

Use everything Grainfather and always will. Thanks to all support personnel.

Chris – App User, New Zealand

Nice to know you value suggestions for improvement.

Ian – G70 Owner, New Zealand

(Waiau Pa & Clarks Beach Brewing Team)

We as a brewing team have been really impressed with continuing excellent support throughout our brewing history.

Jim - G30 Owner, Canada

I have been home brewing since 1983. The Grainfather was a great improvement to boiling on the stove. It's a lot less work and a lot more fun.

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