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AC BEST LA vs SUPREME CENTRAL: heat pump ratings compared
Against heat pumps of the same size and type, a typical AC BEST LA model beats 58% and a typical SUPREME CENTRAL model 52%. AC BEST LA rates higher overall.
Covers older R-410A heat pumps, no longer installed new. See models sold today · Updated
AC BEST LA
58%
of similar heat pumps beaten by its typical model
Above average3 models listed
SUPREME CENTRAL
52%
of similar heat pumps beaten by its typical model
About average3 models listed
- Efficiency on a 5°F dayCOP at 5°FAC BEST LA: Beats 47%SUPREME CENTRAL: Beats 42%
- Heating power kept at 5°FCapacity at 5°F vs 47°FAC BEST LA: Beats 50%SUPREME CENTRAL: Beats 49%
- Winter-long heating efficiencyHSPF2AC BEST LA: Beats 61%SUPREME CENTRAL: Beats 42%
- Summer-long cooling efficiencySEER2AC BEST LA: Beats 66%SUPREME CENTRAL: Beats 75%
- Hot-day cooling efficiencyEER2AC BEST LA: Beats 60%SUPREME CENTRAL: Beats 44%
Average (50%)Dashed outline: the other brand, for comparison
Want ranks, distributions per size class and cold-weather curves? Switch to Advanced
Rebate standards
CEE 2025
- AC BEST LA
- 100%
- SUPREME CENTRAL
- 33%
Xcel CC
- AC BEST LA
- 67%
- SUPREME CENTRAL
- 67%
CEE Advanced
- AC BEST LA
- 0%
- SUPREME CENTRAL
- 0%
ENERGY STAR CC
- AC BEST LA
- 0%
- SUPREME CENTRAL
- 0%
Top cold-climate picks, ductless 3.5–4.5 tons
Only units that keep at least 70% of their heat at 5°F, ranked on heat kept, efficiency at 5°F and seasonal efficiency (HSPF2), against units their size.
Showing Ductless, 3.5–4.5 tons (39,000–56,999 Btu/h cooling). What size is my system?
AC BEST LA
No ductless, 3.5–4.5 tons model from AC BEST LA.
SUPREME CENTRAL
No ductless, 3.5–4.5 tons model from SUPREME CENTRAL.
These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.
Next steps
The advanced view adds ranks, both brands’ models inside every size class, standout models per rating and cold-weather curves.
Open the advanced view