This Honeywell DT4R Wireless Room Thermostat in White comes without a switch and offers a range of features to increase your comfort and energy efficiency. Compatible with a variety of Honeywell Home wireless products, including evohome, ST9000, Timer range, HCC100, BDR91A, HCE80 and HCC80One, it is perfect for zone regulation, underfloor heating or as a replacement. It comes with a long-lasting battery that can last up to one and a half years, meaning you won't have to worry about frequent replacements.

Brand Name	Honeywell Home
Colour	White
Material	N/A
Manufacturer Model No	DTS42WRFST20
Wear Type	N/A
Type	Thermostat
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Features & Benefits	Perfect for zone regulation, underfloor heating or as a replacement, Backward and forward compatibility for seamless integration and future readiness, Versatile compatibility with OpenTherm® boilers, heat pumps, underfloor heating, Modern design with sleek white finish, User-friendly, energy-efficient LED display and backlit touch buttons, Long-lasting battery with a 1.5-year lifespan for worry-free operation, Includes features, such as eco-mode for energy savings and boost mode for quick warm-up, 5-year warranty
Dimensions	Length 101mm Depth 23.5mm Width 101mm

Brand Name	Honeywell Home
Colour	White
Material	None
Manufacturer Model No	YT42WRFT20
Wear Type	None
Type	Room thermostat
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Temperature Range	5-35 °C
Suitable for	Combi & System Boilers
Display Type	LED Digital Display
Frost Protection	Frost Protection
Wireless Range	30m