Designed for compatibility with 4L

The dual rated capacitor design operates efficiently at both 370V and 440V

this Heil Quaker 1/4 HP motor is the designated replacement for part number 1173700

The take-apart construction allows for full interior access without pumping down the system

This Raypak heater gas valve is essential for resolving ignition failures

Schneider Electric (Viconics) VZ7656E1031B Controller R-448A Designed for compatibility with 4LThe Schneider Electric (Viconics) VZ7656E1031B Controller is a high performance programmable RTU controller designed for commercial zoning systems. Built specifically for 2 heat 2 cool rooftop units, this central controller utilizes a sophisticated PI proportional control algorithm to eliminate the temperature offsets common in standard differential based units. It streamlines complex HVAC automation by acting as a master device, capable of managing