Honeywell Thermostatic Radiator Actuator - High Capacity - Integral Sensor and Setpoint - 48° F to 79° F

The Honeywell Home-Resideo T104B1038 High Capacity Thermostatic Radiator Actuator 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.

Product Information:

• Honeywell Home-Resideo T104B1038 Features
• 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
• Requires no electrical connections
• Meets ASHRAE Standard 102-1989
• 40mm collar diameter

Specifications:

• Product Weight: 0.7 lbs

Warranty Information:

• Covered under a 1 year manufacturer warranty