The Wireless Valve Actuator replaces the traditional wax element TRV actuator with a smart electrical device to open and close a zone or radiator valve. A Wireless Digital Thermostat controls the operation and is remote from the radiator so it monitors the actual ambient room temperature to ensure optimum heating accuracy. A single thermostat can control up to six actuators in the same zone to maintain the desired room temperature and increase energy efficiency.
\nFeatures & benefits:
\n\u2022 Temperature is monitored by the room thermostat, not the valve, for optimum accuracy, efficiency and comfort.
\n\u2022 Modulates independently to find correct temperature and maintain efficiency using one of three control modes: On\/Off, Auto, or Learning.
\n\u2022 Fits most standard zone or radiator valves with supplied adapter.
\n\u2022 Fail safe mode (uses its internal sensor and fixed setpoint of 15\u00b0C to control the temperature when signal is lost, or opens 25% when battery is low).
\n\u2022 Frost protection (if the valve has been manually closed, the thermostat will automatically maintain the frost protection setpoint)
\n\u2022 Valve protection (will exercise a few seconds after 14 days of inactivity).
\n\u2022 Manual override function.<\/p>\n
Includes 2\u00d7 AA alkaline batteries and RA valve adapter.<\/p>\n
Compatible with 620xx and 621xx series zone\/radiator valves.<\/p>\n
Not compatible with TwistSeal or stainless steel manifolds.<\/p>\n
For complete specifications, see SUB56401_Wireless_Valve_Actuator_Submittal<\/a><\/p>\n Product insert L656401_Wireless_Valve_Actuator_Instructions<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"