The Early Pour: Black Friday deals are on

Grainfather Thermowell

Regular price $41

Delivery Australia-wide: $16 for this item on its own (based on cart total).

The Grainfather Thermowell allows for the Grainfather Thermometer or the GCA temperature probe to be inserted in order to read the fermentation temperature.

Delivery and Shipping

Shipping is calculated on your cart total, Australia wide:

  • Under $100 – $16
  • $100 to $299.99 – $26
  • $300 to $999.99 – $39
  • $1,000 and over – $89

Signature on delivery is available for an extra $3. Australia Post options are also shown at checkout where available.

We ship from our warehouses in Brisbane and Melbourne, with a tracking link on every order. See estimated delivery times by state, or contact us if you need it urgently.

The Grainfather Thermowell allows for the Grainfather Thermometer or the GCA temperature probe to be inserted in order to read the fermentation temperature.

The Grainfather Thermowell consists of a tube closed at one end which can be fitted to a fermenter and allows for the Grainfather Thermometer or the GCA temperature probe to be inserted to read the fermentation temperature.

The Thermowell is fixed to the fermenter so that the closed tube is surrounded by the fermenter contents. The thermometer or temperature probe can then be inserted and can read the temperature accurately, without touching the liquid. 

A 14mm hole in the fermenter is required for installation. The Thermowell is also a spare part for the SF70.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
  • WeChat Pay

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

AfterPay and ZipPay Available