Resideo TH8321R1001 Thermostat L99H008 Commercial Type Cast Iron Direct

Commercial Type Cast Iron Direct Acting Pressure Actuated Water Regulating Valve for Ammonia with 1/4" Internal threaded (Style 15) Pressure Element

this single-rod sensor is designed for applications where the flame sensing function is dedicated to a separate probe from the spark electrode

the Lennox 79J08 is specifically calibrated for the pressure curves of R22 systems

MA41-7070-502

Superior Ignition Control: The 1

Resideo TH8321R1001 Thermostat L99H008 Commercial Type Cast Iron DirectThe Resideo TH8321R1001 VisionPRO 8000 is a versatile 7 day programmable thermostat engineered with RedLINK technology for robust wireless communication. Designed for flexibility, this unit operates as a standalone controller for up to 3H 2C heat pump or 2H 2C conventional systems. When integrated with an Equipment Interface Module (EIM), its capacity expands to 4H 2C heat pump or 3H 2C conventional configurations. It supports 18 30Vac or 750mV