Aprilaire 4793 Maintenance Kit 322838-752 upgrading to a 30 Amp

upgrading to a 30 Amp rated contactor provides a higher safety margin for the original 25 Amp load

This centrifugal component features a 10x7 blower wheel configuration with a 1/2-inch bore

providing the necessary low-voltage power for thermostats

Designed for high-cycle industrial and commercial environments

This mixer effectively eliminates high suction superheat by balancing the injection of hot gas with the specific characteristics of the thermostatic expansion valve

Aprilaire 4793 Maintenance Kit 322838-752 upgrading to a 30 AmpThe Aprilaire 4793 Maintenance Kit is a comprehensive solution designed specifically for servicing Aprilaire 550, 550A, and 558 humidifier models. This genuine OEM kit ensures your whole home humidification system operates at peak efficiency by replacing essential internal components that degrade over time due to mineral buildup. Included in the Aprilaire 550 humidifier repair kit is the high performance Aprilaire Water Panel 10, a new scale control