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The product can be bought in quantity increments of .
Thermo Unit 0.39C with two 9mm hose fittings for Gasolec S4 Heater
A Gasolec Thermo Unit is a thermostatic control that lets a Gasolec heater automatically regulate heat output based on temperature, switching the heater between higher and lower output as needed.
R0188C2
Delivery and Shipping
We use DX and DPD to deliver our orders. Our delivery zones and rates are listed below:
Free Delivery (UK Mainland Only *Some postcodes excluded, see Zone 2 above)
For deliveries between 0 and 100 kg with a value that exceeds £249.99 plus VAT, we offer free delivery. Orders over 100 kg do not benefit from free delivery.
Delivery zone 1 (UK Mainland *Some postcodes excluded; see Zone 2 below)
* 0 - 19.99 kg Courier: £3.90 plus VAT * 20 kg courier: £3.90 plus VAT + 40p per Kilo thereafter up to a limit of 100 kg
Delivery zone 2 (BT, IM, IV, KW, HS, ZE postcodes)
* 0 - 0.99 kg DPD £3.90 plus VAT * 1 - 19.99 kg Courier £32.00 plus VAT * 20Kg Courier £32.00 plus VAT + 58p per Kilo thereafter up to a limit of 100Kg
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Thermo Unit 0.39C - 2x 9mm for Gasolec S4 Heater FAQs
What is a Gasolec “Thermo Unit” and what does it do?
A Gasolec Thermo Unit is a thermostatic control that lets a Gasolec heater automatically regulate heat output based on temperature—switching the heater between higher and lower output as needed.
On Gasolec Brooders, this type of control is designed to work without electricity, using a built‑in sensor to manage output based on your chosen temperature range.
Which R0188 thermo unit do I need for my heater (S4 / S8 / M5 / M8)?
The R0188 part number is a family with variants matched to different heater models.
70188C2 - R0188C2 (0.39C – 2×9mm) for Gasolec S4
70188E2 - R0188E2 (0.60C – 2×9mm) for Gasolec S8
70188B2 - R0188B2 (0.27C – 2×9mm) for Gasolec M5 & M8
Tip: match the thermo unit to your heater model first (S4 vs S8 vs M5/M8), then confirm the R0188 variant shown on your product listing/old part.
Do Gasolec thermo units need power or wiring?
No, thermo‑unit control works without electricity, and controlling output is based on the desired room temperature range. This works as an individual thermostat-style control for a single heater that can operate without mains power.
Gasolec
When Mr Heinz Kremer started a company in december of 1956, he had no idea that his company would evolve into Gasolec B.V. a Dutch company that produces gas heaters for the poultry and pig market all over the world. Being one of the oldest producers in the market, Gasolec has almost 70 years of experience in designing and developing heaters through its own Research and Development department. The products comply with the highest standards in the market. Through a continuous search for improvements Gasolec is able to fulfil the needs of its customers.
Gasolec has a few simple guiding principles towards its customers:
1) Deliver the best value for money.
2) Focus on long term relationships through good sales support, service & maintenance.
3) Always delivery high quality through our products and our way of working.
4) Minimize the stock of complete heaters and light units at the dealers by realizing short delivery times through flexible production processes.
About Dalton Supplies
Dalton Engineering has been in the poultry business for over 35 years. We are experts in the supply of all your poultry equipment, with friendly help and advice.
