The GrandAire WPH4604000RKK is a 5-ton packaged heat pump built for residential rooftop, slab, or ground-mount applications where a single self-contained cabinet is preferred over a split system. It is rated at 13.4 SEER2 and runs on R-410A refrigerant. Factory-charged and tested, it ships ready for a single-point power and duct connection.

Key specifications include a scroll compressor, 208-230V Single Three 60Hz power.

Confirm cooling load, electrical service, and duct static against the submittal and local code before ordering. Curbs, economizers, and controls are sold separately.

Specifications

Why GrandAire

GrandAire, distributed through Watsco, covers registered equipment with a 10-year limited parts warranty and a 10-year limited compressor warranty, plus a 1-year unit replacement warranty on qualifying models (registration required within 90 days).