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Horstmann HFT4 White Electronic Frost Protection Thermostat With Internal Setting Dial 0°C - 20°C 3(1)A 230V

HFT4

5 in stock for next day delivery see cut off times
£24.71 inc Vat
£20.59 ex Vat
Free delivery for orders over £100 ex VAT

Electronic Frost Protection Thermostat – 230V Operation, 0°C–20°C Range with Internal Dial

This mains-powered electronic frost protection thermostat is designed to safeguard heating systems and pipework by activating heat when temperatures fall near freezing. Featuring an internal setting dial, it offers tamper-resistant adjustment and a simple, compact solution for frost control in lofts, garages, and plant rooms.

  • Automatic Frost Protection: Activates connected heating systems when ambient temperatures fall to the set frost protection level.
  • 230V Mains Operation: Suitable for direct connection to most domestic or commercial heating control systems.
  • Internal Setting Dial: Concealed adjustment prevents tampering, ideal for unmonitored or shared locations.
  • Wide Temperature Range: Adjustable between 0°C and 20°C to suit various installation requirements.
  • Compact & Reliable: Simple design ensures dependable frost protection in vulnerable areas like attics and outbuildings.
Technical Specification
  • Operating Voltage: 230V AC
  • Control Type: On/Off
  • Temperature Range: 0°C to 20°C
  • Switch Rating: 3(1)A
  • Adjustment: Internal setting dial

Install this electronic frost protection thermostat for dependable low-temperature safeguarding in vulnerable areas!

Technical Information
Ean Code 5015914260025
Product Thermostat
Type Room
Colour White
Length 86 mm
Mounting Surface
Width 86 mm
Depth 36.25 mm
Supply Voltage 230 V
Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

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