Salus TRV3RF Smart Thermostatic Radiator Valve - Zigbee 3.0, Battery Powered, Super Quiet TRV Head

The Salus TRV3RF Smart Thermostatic Radiator Valve is an ultra-quiet, battery-powered smart TRV head featuring Zigbee 3.0 connectivity for precise room-by-room temperature control in radiator heating systems, compatible with the SALUS Smart Home ecosystem.

Product Description

The Salus TRV3RF is a next-generation electronic radiator valve controller that operates silently (<25 dBA) and delivers advanced PI control for stable, energy-efficient heating. It can function standalone or pair seamlessly with SALUS Smart Home thermostats and gateways for app-based scheduling, remote monitoring, and automation. The flexible LCD display supports four orientations, and the quick-install M30 x 1.5 (or adapters for M28/RA) ensures compatibility with most radiator valves. Ideal for retrofits and new builds, it helps reduce heating costs while maintaining comfort.

Key Features

• Super Quiet Operation: Less than 25 dBA – as quiet as a natural environment.
• Zigbee 3.0 Wireless: Low-power, reliable 2.4 GHz communication with SALUS Smart Home devices.
• Stand-Alone or Paired Mode: Works independently or with Elypso/SQ610RF thermostats for full smart control.
• Flexible Display: Segment LCD with backlight, rotatable in four orientations.
• Open Window Detection: Automatically pauses heating to save energy.
• High Accuracy: Precise sensors with 15-second refresh rate.
• 5-Year Warranty: Long-term reliability and support.

Technical Specifications

• Model: TRV3RF – Smart Thermostatic Radiator Valve.
• Power supply: 2 x AA Alkaline batteries.
• RF Communication: 2.4 GHz, Zigbee 3.0.
• Display: Segment LCD with backlight.
• Operating noise: < 25 dBA.
• Valve connection: M30 x 1.5 (adapters for M28, RA available).
• Actuator shaft force: > 80 N.
• Control mode: Advanced PI (Proportional-Integral).
• Temperature range: 5 °C – 33 °C.
• Operating temperature: 0 °C to +50 °C.
• Protection rating: IP20.

Dimensions & Weights

• Width: 50 mm.
• Height: 90 mm.
• Depth: 50 mm.
• Weight: 180 g (approx.).

System & Application Notes

• Ideal for individual radiator control in smart heating setups.
• Compatible with SALUS Elypso, SQ610RF, and other Smart Home products via UG600/UG800 gateway.
• Installation: Fits standard M30 x 1.5 valves; batteries last up to 2 years.
• Enhances energy efficiency with open window detection and adaptive learning.
• Professional installation recommended for optimal pairing and setup.