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it is designed to withstand the corrosive environments common in industrial and commercial HVACR systems
The 511-405-006 is specifically designated for the AHE series
the VT series is intended for water and glycol
Key Benefits Multi-Speed Versatility: The 4-speed tap configuration allows technicians to fine-tune CFM delivery for heating and cooling stages
Viessmann 7819967 Sensor 328140-751 it is designed to withstandThe Viessmann 7819967 Sensor is a critical NTC thermistor engineered for precise temperature monitoring in Vitodens 200 W and Vitodens 100 W series condensing boilers. This dual purpose component functions as either Sensor #3 for boiler water temperature or Sensor #5 for Domestic Hot Water (DHW) tank monitoring. Designed to provide high accuracy resistance feedback to the Vitotronic control platform, it ensures the burner modulates correctly based on
US$ 531.50
US$ 124.97