IO Hvac Controls ZP3-ESP-KIT Control Panel Kit R-22 This PopTop zone valve serves

This PopTop zone valve serves as a direct

and GMNT060-3

activating only when frost buildup is detected via the included coil temperature sensors

Does this relay support both 120V and 240V heater circuits

installing a dedicated York HVAC wiring harness restores circuit reliability and protects sensitive electronic control modules from resistance-related failures

IO Hvac Controls ZP3-ESP-KIT Control Panel Kit R-22 This PopTop zone valve servesThe iO HVAC Controls ZP3 ESP KIT is a complete 3 zone HVAC zoning control kit engineered to eliminate the need for a traditional bypass damper through its innovative ESP (Excess Static Pressure) technology. Designed for residential and light commercial HVAC applications, this universal zoning solution supports single stage, multi stage, heat pump, and dual fuel systems up to 2H 2C conventional or 3H 2C heat pump configurations. The included static