Key Benefits for Contractors Dual-Beam NDIR Sensing: Minimizes sensor drift and extends calibration intervals by comparing CO2 absorption against a reference beam

Is this valve suitable for lead-free potable water systems

and 240V AC) to suit diverse residential and commercial control circuits

When you're out on a service call for a Lennox unit

Ensure all pneumatic lines are clear of condensate when installing the new switch to prevent immediate failure

Fasco D1100 Motor 320788-704 Key Benefits for Contractors Dual-BeamThe Fasco D1100 Motor is a high performance 1 50 HP shaded pole motor specifically engineered for precision air moving applications in the HVACR industry. Operating at 115V, this 3. 3 inch diameter OEM replacement motor features a dual speed design with ratings of 1550 900 RPM, allowing for flexible airflow management in condenser fans and exhaust systems. Designed with an open air over (OAO) enclosure, the D1100 relies on the fan's airstream for