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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
For control of heat only low voltage systems
The VR9205Q Direct Ignition Combination 2-Stage Gas Controls are used in gas-fired appliances with up to 140 kBTU/Hour capacity at 1 Inch WC pressure drop
The device is powered by two AA batteries and communicates via 75F's proprietary 900 MHz wireless mesh network
Expansion Tanks absorb hot water expansion in closed heating systems
VAViH-SD Inactivate For control of heat onlyThe Alerton BACtalk VAViH SD controller with integrated actuator is a versatile BACnet compliant controller, providing pressure independent control of any single duct variable air volume (VAV) box. It features a built in airflow sensor, five universal inputs (AIs or BIs) and six binary outputs (BOs). As a native BACnet controller, the VAViH SD integrates seamlessly with your BACnet system, the VAViH SD F includes a filter to reduce dust contamination.
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