BrandRheem
Model numberRP19AY48AJVC
Matched indoor modelRCFY4821SEAAM
Equipment typeHP - Split System
Series / model namePRESTIGE SERIES
Capacity (BTU/h)45500.0
Heating capacity at 47°F (BTU/h)45500.0
Heating capacity at 17°F (BTU/h)43000.0
Heating capacity at 5°F (BTU/h)34800.0
AFUE—
SEER219.0
EER212.0
HSPF28.5
Fuel type—
RefrigerantR-454B (GWP:470 | Lower GWP)
Compressor stagingContinuously variable
ENERGY STAR region—
Cold-climate designationNo
MarketsUnited States, Canada
AHRI reference218728690
Date available2026-08-20
Date qualified2026-09-16
What this page verifies
This page reports fields present in the packaged EPA / ENERGY STAR record. A matched heat-pump row keeps its outdoor and indoor identifiers together. The page does not infer cabinet width, filter size, replacement compatibility or warranty status unless a later manufacturer-document layer verifies those fields.