This genuine OEM component is engineered for precise performance in natural gas-fired water heaters and other HVAC systems

As a high-performance 24V control

Installation in vertical lines is generally not recommended as gravity can affect the paddle's return-to-center position

This motor is typically found in smaller tonnage water-to-air heat pumps

often utilized as a freezestat in chiller applications or evaporator sections to interrupt the control circuit when temperatures approach the freezing point of water

Hartland Controls 90341 Relay 322027-701 This genuine OEM component isThe Hartland Controls 90341 Relay is a heavy duty, general purpose DPDT 120V relay engineered for reliable switching in demanding HVACR environments. Designed as a universal 91 series power relay, this component features a 120VAC coil and is a common replacement for 110 120V residential and commercial applications. The double pole double throw configuration provides versatile circuit control, making it ideal for fan switching, standby power, and