This part is widely used across Lennox

providing versatility for junction box or panel installations

even in demanding saturated steam environments up to 250°F

sluggish response times

the Modine 5H0735910002 Pressure Switch is often the primary suspect

Belimo LF24-MFT Actuator R-410A This part is widely usedThe Belimo LF24 MFT is a high performance spring return actuator designed for reliable control of dampers and valves in commercial HVAC systems. Providing 35 in lb of torque, this 24VAC DC motor utilizing Multi Function Technology (MFT) allows for field adjustable parameters including input signals and feedback. It supports 4 20mA control with a 500 Ohm resistor, PWM control via 1500 Ohm impedance, and floating point or On Off signals. Engineered for