Product Information
Comfort Zone Manager 100 (CZM100)
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All products meet Canadian HVAC and gas code standards.
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Trade pricing for licensed contractors. 40+ years in the industry.
Bosch Comfort Zone Manager 100 (CZM100) is a compact zone control module engineered to manage up to three heating zones by driving zone pumps or zone valves and monitoring system supply (departure) temperature—suitable for installations with hydraulic separation. It communicates over the Bosch EMS bus and is intended to work with CRC100/CRC200 room controllers; built‑in anti‑block protection cycles pumps or valve motors after 24 hours of inactivity, and multiple CZM100 units can be combined for larger multi‑zone systems. (bosch-homecomfort.com)
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