Precise Temperature Control

The Honeywell Home High Capacity Thermostatic Radiator Valve Actuator from Resideo provides precise and automatic control of room temperature in two-pipe systems by modulating the flow of hot water or steam through free-standing radiators, convectors and other heating units with high capacity requirements. Requires no electrical connections.

• Continually monitor and adjust room temperature for consistent comfort and relief from under-heating and overheating.
• Designed with the higher capacity normally required by North American heating systems.
• Valve seat disc, which is made of resilient material (EPDM), ensures tight shutoff on steam or hot water systems. Nickel-plated bronze casted body with working parts in cartridge insert for ease of service.
• Controls include sensor, setpoint dial and valve actuator; components may be integral or connected by capillary tubes.
• Require no electrical connections.
• Meet ASHRAE Standard 102-1989.
• 40 mm collar diameter.