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SpecMrCool Central Ducted Hyper Heat 2nd Gen 2.5 ton (CENTRAL-30-HP-C-230B00-O)Gree Livo R32 30,000 BTU 230V
PhotoMrCool Central Ducted Hyper Heat 2nd Gen 2.5 ton (CENTRAL-30-HP-C-230B00-O)Gree Livo R32 30,000 BTU 230V
Our scoreSCORE7.0 / 10SCORE6.5 / 10
Our take32,600 Btu/h at 5°F and heat to -22°F, with a DIY-friendly 10/10/10 warranty when the Quick Connect line set is used. Efficiency dips to 16.8 SEER2.For a big open zone with a licensed contractor lined up: 23,000 BTU/h at 5°F, 77% of its rating. A DIY install leaves it with no Gree warranty.
Nominal size30,000 BTU30,000 BTU
Voltage230V230V
Rated heat at 47°F34,000 BTU/h30,000 BTU/h
Heat at 17°F23,800 BTU/h24,000 BTU/hbest
Heat at 5°F32,600 BTU/hbest23,000 BTU/h
Lowest heating temp-22°Fbest-13°F
Max heat at lowest temp20,100 BTU/hbest16,900 BTU/h
SEER216.822best
HSPF2 (Region IV)10best9
Install typeQuick-connectFlare
Max line run164 ftbest131 ft
Warranty covers owner installConditionalNo
Warranty, parts10 yrbest5 yr
Warranty, compressor10 yrbest7 yr
ENERGY STAR Cold ClimateYesYes
ENERGY STARYesYes
RefrigerantR-454BR-32
Watch out forInstall type 'quick-connect' assumes MRCOOL's optional No-Vac line set; the system also ships for flare or braze connections with a vacuum. Some Amazon listings carry older CENTRAL-xx-HP-230A00 model codes; match the 230B00-O suffix. The install manual still calls for a licensed installer and licensed field piping; the warranty is what exempts a Quick Connect install.The 30K listing's bullets copy old LIVO+ text ("16-SEER"); go by the model LIV30HP230V1R32AH/AO. The LIVO+ (LIVS..., R-410A, 16 SEER) and Livo Gen 3 / Gen 4 (4LIV, R-410A) are different units; confirm both model numbers end R32AO and R32AH. The 18K Amazon listing titled "Gree R32 LIVO+" reports the R-410A LIVS18HP230V1B; we don't link it. Gree's warranty applies only to installs by a state certified or licensed HVAC contractor, and claims are contractor-only.
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