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Price
$26.41
Honeywell Home Thermostatic Radiator Head Thera-5, M30 x 1.5 connection, with Zero, White, 50 x 78 mm โ€” image 1
AccessoriesHoneywell Homeโœ“ In stock

Honeywell Home Thermostatic Radiator Head Thera-5, M30 x 1.5 connection, with Zero, White, 50 x 78 mm

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$26.41
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About this item
  • Thera-5 thermostatic radiator head, with liquid sensor and standard M30 x 1.5 connection to the valve body, according to EN 215
  • Compact size (50mm diameter, 78mm length, fully open), with modern, stylish and ergonomic design
  • White high gloss finish skins from UV-stabilized plastic with superior surface appearance and high color stability
  • Engineered with structural cage and thin-walled skins for robustness, response speed and easy to clean hygienic design
  • Installation guidelines: mount the thermostat to the radiator valve with a torque of about 10 Nm, horizontal orientation is recommended.Temperature set-point range, with 0 position: 1 โ€ฆ 28 ยฐC, max. operating ambient temperature: 40 ยฐC.Save up to 6 % on heating-costs
Product description

Precise Temperature Control The Honeywell Home Thermostatic Radiator Head Thera-5 offers precise temperature control for your home heating system. With its liquid sensor and standard M30 x 1.5 connection, it meets the EN 215 European standard when used with TRV bodies that comply with the required specifications. This thermostat adjusts the flow of hot water through your radiators, maintaining your desired room temperature and maximising energy efficiency. Stylish and Compact Design Featuring a compact size of just 50mm diameter and 78mm length when fully open, the Thera-5 radiator head boasts a modern, stylish, and ergonomic design. Its white high-gloss finish, crafted from UV-stabilised plastic, ensures a superior surface appearance and high colour stability. The thermostat's structural cage and thin-walled skins provide robustness, rapid response, and an easy-to-clean hygienic design. Easy Installation and Maintenance Installing the Honeywell Home Thermostatic Radiator Head Thera-5 is a straightforward process. Simply follow the provided guidelines to mount the thermostat onto your Thermostatic Radiator Valve Body (TRV body). Once installed, this radiator head requires minimal maintenance, thanks to its robust construction and user-friendly design. Enjoy precise temperature control and energy savings with this reliable and efficient Honeywell Home product.

Product details
Brand
Honeywell Home
Manufacturer
Honeywell Home
Colour
White
Size
50 x 78 mm

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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