This unit is rated for

Avoid areas with stagnant air or direct proximity to heating elements that may cause nuisance tripping

ideal for high-head hydronic loops

High Compatibility: Designed to integrate seamlessly with existing KMC pneumatic control systems and third-party damper link kits

Standard glycerin-filled gauges are suitable for temperatures down to approximately 20°F

Carrier HD46AE123 Motor R-410A This unit is rated forThe Carrier HD46AE123 is a high performance 3 4 HP ECM blower motor engineered for reliability in demanding residential and light commercial HVAC systems. This 120 240V single phase motor features an advanced electronically commutated motor (ECM) design, effectively replacing the obsolete HD46AE121 model. Operating at a variable speed with a maximum of 1050 RPM, this NEMA 48 frame motor (5 5 8 inch diameter) utilizes ball bearings for continuous duty