5″ Round Automatic TrueZONE Damper
Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling, and ventilation systems.
4-Speed PSC Motor, 3/4 – 1/5 HP, 1075 RPM (115V)
4-Speed PSC Motor, 3/4 – 1/5 HP, 1075 RPM (115V)
2.5″ Resilient Ring Kit
Used to mount Resilient Rings onto Hubbed PSC Brackets. Kit includes: 2 rubber resilient rings and 4 split rings – 2-1/2″ (56 frames)
Wiring Adapter PCB – KRP1C75
Applied to individual VRV indoor units to facilitate local interlock of external devices including ventilators, isolation dampers and auxiliary heating apparatus. Normally open dry contacts…
Thermostatic Expansion Valve C-A Body
040500-02 THERMOSTATIC EXPANSION VALVE have a brass bar stock body with flare or sweat connections, adjustable superheat, long lasting replaceable power element and accessible internal…
Aprilaire Control board for Aprilaire 800 steam humidifiers
Control Board for Model 800 & 865
Series 72 Economizer Logic Module with analog input from two Indoor Air Quality sensors (commonly Carbon Dioxide Sensors)
Use with C7400A, or C7660 and C7150B or C7046 Sensors; Demand Control Ventilation (DCV) sensor C7232 C02 sensor (2-10 Vdc); and Honeywell Series 72 actuators,…
5″ Round Automatic TrueZONE Damper
Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling, and ventilation systems.
TRUEZONE Replacement Actuator for Normally Open Dampers
The M847D is a two-position, 24 Vac spring return actuator designed to operate ARD, EARD, and ZD zone dampers.
