Ducane / AIR-SOURCE HEAT PUMP

4HP18V36P

4HP18V SERIES

192 published source records · source checked Sep 21, 2026

SEER2 range16–19BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity22,000–34,800BTU/h

Each efficiency range summarizes published EPA records for 4HP18V36P. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.

Model patterns and component strings are preserved exactly. How to read model patterns and combinations →

Heating performance & equipment details

Ranges include the 192 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.

Reported fieldValue / rangeRecords supplying it
SEER2 · BTU/Wh16–19192 / 192
EER2 · BTU/Wh11–12.3192 / 192
HSPF2 · BTU/Wh7.8–8.5192 / 192
Cooling capacity · BTU/h22,000–34,800192 / 192
Heating capacity at 47°F / 8.3°C · BTU/h22,000–34,800192 / 192
Heating capacity at 17°F / −8.3°C · BTU/h14,900–24,800192 / 192
Heating capacity at 5°F / −15°C · BTU/h14,100–20,000192 / 192
COP at 5°F / −15°C1.78–2.18192 / 192
Equipment / loop typeHP - Split System192 / 192
Refrigerant / source-reported GWPR-410A (GWP:2088)192 / 192
Compressor stagingContinuously variable192 / 192
Connected capabilityNo192 / 192

47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.

Matched systems

Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.

Indoor unit / required furnaceSEER2BTU/WhHSPF2BTU/WhHeating capacity at 5°F / −15°CBTU/hCOP at 5°F / −15°CRecord & comparison
EAH1P30B+H4TXV01+ furnace: 96G2UH045BV12AHRI reference: 20690326219.008.50150002.03EPA 2447476
EAH1P30B+H4TXV01+ furnace: 96G2UH070BV12AHRI reference: 20690326319.008.50149002.04EPA 2447479
EAH1P30B+H4TXV01+ furnace: 92G1UH045BE12AHRI reference: 20690326919.008.50152002.03EPA 2447484
EAH1P30B+H4TXV01+ furnace: 92G1UH070BE12AHRI reference: 20690327019.008.50151002.04EPA 2447545
BCE5V36MAHRI reference: 20690281819.008.50181002.16EPA 2447565
EAC4X30B+ furnace: 96G2UH070BV12AHRI reference: 20690324119.008.10148001.97EPA 2447572
BCE7E18MAHRI reference: 20690314519.008.50146002.03EPA 2447654
BCE7E30MAHRI reference: 20690314719.008.50155002.17EPA 2447656
E*1P23B+H4TXV01+ furnace: 96G2UH045BV12AHRI reference: 20690315519.008.10143001.89EPA 2447662
EA(C,U)1P30B+H4TXV01+ furnace: 96G2UH070BV12AHRI reference: 20690319819.008.10148001.97EPA 2447728
E*1P23B+H4TXV01+ furnace: 96G2UH070BV12AHRI reference: 20690315619.008.10143001.91EPA 2447740
E*1P23B+H4TXV01+ furnace: 92G1UH070BE12AHRI reference: 20690316319.008.10145001.92EPA 2447754
EA(C,U)1P24B+H4TXV01+ furnace: 96G2UH045BV12AHRI reference: 20690317619.007.80153001.93EPA 2447817
EA(C,U)1P24B+H4TXV01+ furnace: 96G2UH070BV12AHRI reference: 20690317719.007.80152001.93EPA 2447819
EA(C,U)1P24B+H4TXV01+ furnace: 92G1UH070BE12AHRI reference: 20690318419.007.80155001.95EPA 2447825
EAC4X24B+ furnace: 96G2UH045BV12AHRI reference: 20690321919.007.80153001.93EPA 2447829
EAC4X24B+ furnace: 96G2UH070BV12AHRI reference: 20690322019.007.80152001.93EPA 2447831
EAC4X24B+ furnace: 92G1UH070BE12AHRI reference: 20690322719.007.80155001.95EPA 2447875
EA(C,U)1P30B+H4TXV01+ furnace: 96G2UH030BE08AHRI reference: 20932946519.008.10143001.90EPA 2447975
EAC4X30B+ furnace: 96G2UH030BE08AHRI reference: 20932947719.008.10143001.90EPA 2447979

Sources and documentation

The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.

No manufacturer manual has been matched to this model.

Collection method, revision history and known limitations →