Technicians should drill a 7/16-inch hole and serpentine the bendable probe across the duct width

ensuring the compressor remains off long enough for pressures to stabilize

97% of airborne particles down to 0

this manual valve prevents the accumulation of corrosive materials and mineral scale

60Hz control circuits in both standard and high-efficiency gas-fired equipment

Multi Products 3159C Actuator Els PW 17895 Technicians should drill a 7/16-inchWhen you're out in the field dealing with critical damper control, the Multi Products 3159C Actuator is the industry standard HVAC actuator motor designed for high torque performance and long term reliability. This custom HVAC actuator features a heavy duty metal geartrain and high performance torque box architecture, making it a drop in replacement for specified OEM damper motors in both commercial and residential ventilation systems. Engineered with