Tekmar Zone Valve Controls

Tekmar zone valve control modules are intended to connect room thermostats with corresponding zone valves to allow for individual temperature control in these rooms. They work with 2, 3 or 4-wire zone valves of any brand (Taco, Honeywell, Caleffi, Erie, etc.) and are expandable (with no additional components needed). Zone 1 on either model can operate either a zone valve or a circulator, allowing for compatibility with indirect hot water heaters. All models come with pump exercise and post-purge standard. Tekmar''s own feature, RoomResponse, signals to mod-con boilers to optimize comfort and improve boiler efficiency.