When you're spec'ing a direct drive blower motor for single-phase HVAC systems

This specific SAE flare body is rated for up to 450 psi

Rugged 2-Bolt Housing: High-strength cast iron pillow block construction provides rigid mounting and improves installation efficiency on HVAC equipment

this wheel features a standard 1/2" bore and includes the necessary set screws for securing the wheel to the flat flat-side of the motor shaft

replacing a damaged or illegible scaleplate is critical for maintaining accurate setpoint adjustments and system performance

Heil Quaker ICP 1173863 Kit 323055-751 When you're spec'ing a directThe Heil Quaker ICP 1173863 Kit is a critical service component designed for field converting gas furnaces from liquid propane (LP) back to natural gas. This OEM spec LP to natural gas conversion kit ensures proper manifold pressure regulation and burner performance, meeting precise ICP furnace parts requirements for combustion efficiency. As a veteran grade gas valve conversion kit, it includes the necessary brass orifices and regulator springs to