which aren't standard on base models

Engineered for reliability in demanding environments

maintaining a secure seal with premium NBR seals and a NEMA 4X enclosure that offers superior protection against water and corrosion

OEM Compatibility: Direct replacement for A-4000 series intake filters

this HVAC start capacitor replacement ensures the electrical system stays within manufacturer-specified tolerances for amperage draw and startup duration

Trane COM7071 Compressor 322057-301 which aren't standard on baseThe Trane COM7071 is a professional grade, 1 2 HP compressor engineered specifically for medium back pressure (MBP) applications in residential and light commercial refrigeration. This R22 compressor is an authentic OEM replacement part designed to maintain the original performance specifications of Trane HVAC systems and various cooling equipment rated at 0. 5 ton capacity. Operating on 208 230V at 60Hz, this unit features a rugged steel crankcase