This OEM replacement part integrates seamlessly with existing wire harnesses

Is this a direct fit for the P771-1003

ensuring reliable modulation in air handling units and VAV terminals

The UL-style RH2B includes the LED indicator but does not feature the manual test button

Always verify your compressor model number against the manufacturer’s technical data sheet to ensure electrical compatibility

Laars Heating Systems R2012100 Blower Assembly 326058-757 This OEM replacement part integratesThe Laars Heating Systems R2012100 Blower Assembly is a critical high pressure centrifugal component engineered for precise combustion air delivery in high efficiency hydronic systems. This 115V electric motor operates at a nominal 345 watts, achieving rotational speeds up to 5730 RPM to maintain the exact air to fuel ratios required for stable burner performance. As a direct OEM replacement part, it is purpose built for compatibility with Laars Rheos