Key Benefits Universal Sub-base Compatibility: Engineered specifically for the Convertastat line and Honeywell thermostat mounting patterns

Industrial Build Quality: Engineered for durability in harsh electrical environments

and lighting circuits

If power is present but the blower does not engage upon a call for fan (G terminal)

If the 5300-617 is tripping

Hydrolevel VXT-120 Water Feeder R-410A Key Benefits Universal Sub-base Compatibility:The Hydrolevel VXT 120 Water Feeder (Part Number 45 122) is a heavy duty 120Vac automatic water feeder engineered for commercial and residential steam boiler systems. Designed for universal compatibility, this unit integrates seamlessly with both probe type and float type low water cut offs (LWCO) to maintain precise water lines without manual intervention. A built in programmable delay before feed (adjustable from 30 seconds to 10 minutes) ensures