Honeywell Home HR91 Wireless Radiator Controller | Evohome Compatible TRV Head
The Honeywell Home HR91 Wireless Radiator Controller is a minimalist wireless TRV head designed for evohome multi-zoning systems, providing precise room-by-room temperature control via two-way 868 MHz RF communication. Its slim ergonomic design features LED status indicators and manual override for reliable operation even during signal loss.
Key Features
- Two-way 868 MHz RF communication with evohome central controller.
- LED status indicators show device status, evohome pop-ups, and mobile notifications.
- Child lock mode deactivates local interaction via evohome controller.
- Anti-theft protection for batteries and device mounting.
- Auto-window function closes valve during sudden temperature drops from ventilation.
- Simple binding button for fast evohome system integration.
- Predefined manual overrides (21°C comfort, 5°C frost) via override button.
Why Choose Honeywell Home HR91?
Perfect for evohome users preferring central app/controller management with minimal local interaction. Modern design blends seamlessly while delivering intelligent energy-saving features.
Ideal for radiator cabinets and areas where screen-based controls (HR92) are impractical.
Suitable For
- Evohome multi-zone systems requiring radiator-level precision control.
- Radiator cabinets and concealed locations needing compact controllers.
- High-traffic areas benefiting from child lock and anti-vandal features.
Technical Specifications
- Brand: Honeywell Home by Resideo
- Model: HR91 Wireless Radiator Controller
- MPN: HR91
- GTIN: 5025121380720
- Valve Compatibility: M30 x 1.5 (adapters for Danfoss RA, others available)
- RF Frequency: 868 MHz two-way
- Power Supply: 2 x 1.5V AA alkaline or lithium batteries
- Battery Life: 2 years typical
- Set Point Range: 5 °C to 35 °C
- Operating Temperature: 0 °C to +50 °C
- Storage Temperature: -20 °C to +55 °C
- Humidity: 10-90% RH non-condensing
- Protection Class: IP30
- Dimensions: 89.4 x 52 x 52 mm (HxWxD)
- Weight: 130 g with batteries
- Body Material: Polycarbonate
- Warranty: 1 year
Installation & Operation
Tool-free installation with simple lock mechanism onto standard TRV valves. Quick binding to evohome controller with zone naming via app. Override button provides immediate comfort/frost settings independent of central control.
Original: $91.78
-65%$91.78
$32.12More Images
Honeywell Home HR91 Wireless Radiator Controller | Evohome Compatible TRV Head
The Honeywell Home HR91 Wireless Radiator Controller is a minimalist wireless TRV head designed for evohome multi-zoning systems, providing precise room-by-room temperature control via two-way 868 MHz RF communication. Its slim ergonomic design features LED status indicators and manual override for reliable operation even during signal loss.
Key Features
- Two-way 868 MHz RF communication with evohome central controller.
- LED status indicators show device status, evohome pop-ups, and mobile notifications.
- Child lock mode deactivates local interaction via evohome controller.
- Anti-theft protection for batteries and device mounting.
- Auto-window function closes valve during sudden temperature drops from ventilation.
- Simple binding button for fast evohome system integration.
- Predefined manual overrides (21°C comfort, 5°C frost) via override button.
Why Choose Honeywell Home HR91?
Perfect for evohome users preferring central app/controller management with minimal local interaction. Modern design blends seamlessly while delivering intelligent energy-saving features.
Ideal for radiator cabinets and areas where screen-based controls (HR92) are impractical.
Suitable For
- Evohome multi-zone systems requiring radiator-level precision control.
- Radiator cabinets and concealed locations needing compact controllers.
- High-traffic areas benefiting from child lock and anti-vandal features.
Technical Specifications
- Brand: Honeywell Home by Resideo
- Model: HR91 Wireless Radiator Controller
- MPN: HR91
- GTIN: 5025121380720
- Valve Compatibility: M30 x 1.5 (adapters for Danfoss RA, others available)
- RF Frequency: 868 MHz two-way
- Power Supply: 2 x 1.5V AA alkaline or lithium batteries
- Battery Life: 2 years typical
- Set Point Range: 5 °C to 35 °C
- Operating Temperature: 0 °C to +50 °C
- Storage Temperature: -20 °C to +55 °C
- Humidity: 10-90% RH non-condensing
- Protection Class: IP30
- Dimensions: 89.4 x 52 x 52 mm (HxWxD)
- Weight: 130 g with batteries
- Body Material: Polycarbonate
- Warranty: 1 year
Installation & Operation
Tool-free installation with simple lock mechanism onto standard TRV valves. Quick binding to evohome controller with zone naming via app. Override button provides immediate comfort/frost settings independent of central control.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Honeywell Home HR91 Wireless Radiator Controller is a minimalist wireless TRV head designed for evohome multi-zoning systems, providing precise room-by-room temperature control via two-way 868 MHz RF communication. Its slim ergonomic design features LED status indicators and manual override for reliable operation even during signal loss.
Key Features
- Two-way 868 MHz RF communication with evohome central controller.
- LED status indicators show device status, evohome pop-ups, and mobile notifications.
- Child lock mode deactivates local interaction via evohome controller.
- Anti-theft protection for batteries and device mounting.
- Auto-window function closes valve during sudden temperature drops from ventilation.
- Simple binding button for fast evohome system integration.
- Predefined manual overrides (21°C comfort, 5°C frost) via override button.
Why Choose Honeywell Home HR91?
Perfect for evohome users preferring central app/controller management with minimal local interaction. Modern design blends seamlessly while delivering intelligent energy-saving features.
Ideal for radiator cabinets and areas where screen-based controls (HR92) are impractical.
Suitable For
- Evohome multi-zone systems requiring radiator-level precision control.
- Radiator cabinets and concealed locations needing compact controllers.
- High-traffic areas benefiting from child lock and anti-vandal features.
Technical Specifications
- Brand: Honeywell Home by Resideo
- Model: HR91 Wireless Radiator Controller
- MPN: HR91
- GTIN: 5025121380720
- Valve Compatibility: M30 x 1.5 (adapters for Danfoss RA, others available)
- RF Frequency: 868 MHz two-way
- Power Supply: 2 x 1.5V AA alkaline or lithium batteries
- Battery Life: 2 years typical
- Set Point Range: 5 °C to 35 °C
- Operating Temperature: 0 °C to +50 °C
- Storage Temperature: -20 °C to +55 °C
- Humidity: 10-90% RH non-condensing
- Protection Class: IP30
- Dimensions: 89.4 x 52 x 52 mm (HxWxD)
- Weight: 130 g with batteries
- Body Material: Polycarbonate
- Warranty: 1 year
Installation & Operation
Tool-free installation with simple lock mechanism onto standard TRV valves. Quick binding to evohome controller with zone naming via app. Override button provides immediate comfort/frost settings independent of central control.
