New Zealand · costs in NZD

2.5 kW Heat pumps: Energy Use & Running Costs

300 currently registered heat pumps have a rated cooling capacity from 2.25 kW up to 3 kW (the band around the marketed 2.5 kW size), covering 523 model numbers.

Registered models
300
523 model numbers
Median annual electricity use
1,024 kWh
mixed 565 · hot 613
Median estimated running cost
$338 / year
middle half: $195 to $404
Median star rating
3.5
range 0.0 to 7.5

Cold climate zone, residential profile, one entry per registration. Lowest annual use in the set: 90 kWh; highest: 3,188 kWh.

Star rating distribution

Cooling star ratings, 2.5 kW air conditioners (300 registrations, cooling stars, cold zone). Click a bar to list models with at least that rating.

Lowest annual electricity use

Reverse cycle

  1. Hitachi RAC-VJ25NHAE/RAI-VJ25RHAE 653 kWh, 4 stars, 2.5 kW
  2. Midea MFEP26VA-W/MFEP26VA-N 776 kWh, 6.5 stars, 2.6 kW
  3. Midea MFEP26VB-W/MFEP26VB-N 790 kWh, 7 stars, 2.63 kW
  4. Actron Air WRC-026DS / WRE-026DS 790 kWh, 7 stars, 2.63 kW
  5. Actron Air WRC-026CS / WRE-026CS 804 kWh, 7 stars, 2.65 kW
  6. Rinnai HSNRP26B 805 kWh, 6 stars, 2.65 kW

Cooling only

  1. Hitachi RAC-DJ25PCAT/RAK-DJ25PCAT 90 kWh, 6 stars, 2.5 kW
  2. Daikin RKM25QVMA / FTKM25QVMA 93 kWh, 5.5 stars, 2.5 kW
  3. Daikin RKM25Q2VMA / FTKM25Q2VMA 95 kWh, 5.5 stars, 2.5 kW
  4. Mitsubishi Heavy Industries SRC10YTA-W/SRK10YTA-WF 98 kWh, 5 stars, 2.5 kW

All 2.5 kW heat pumps (223)

Clear
2.5 kW air conditioners
ModelStarsEst. cost / yrCompare
Hitachi RAC-DJ25PCAT/RAK-DJ25PCATSplit system2.5 kW cooling90 kWh/yr6$30
Daikin RKM25QVMA / FTKM25QVMASplit system2.5 kW cooling93 kWh/yr5.5$31
Daikin RKM25Q2VMA / FTKM25Q2VMASplit system2.5 kW cooling95 kWh/yr5.5$31
Mitsubishi Heavy Industries SRC10YTA-W/SRK10YTA-WFSplit system2.5 kW cooling98 kWh/yr5$32
Fujitsu AOTH09CNCA/ASTH09CNCASplit system2.5 kW cooling107 kWh/yr4.5$35
Mitsubishi Heavy Industries SRC10YSA-W/SRK10YSA-WF1Split system2.5 kW cooling112 kWh/yr4$37
SunPacific KF-26GW/D2BP-FASplit system2.6 kW cooling128 kWh/yr4$42
Hitachi RAC-VJ25NHAE/RAI-VJ25RHAESplit system3.5 kW heating2.5 kW cooling653 kWh/yr4$215
Midea MFEP26VA-W/MFEP26VA-NSplit system2.7 kW heating2.6 kW cooling776 kWh/yr6.5$256
Midea MFEP26VB-W/MFEP26VB-NSplit system2.7 kW heating2.6 kW cooling790 kWh/yr7$261
Actron Air WRC-026DS / WRE-026DSSplit system2.7 kW heating2.6 kW cooling790 kWh/yr7$261
Actron Air WRC-026CS / WRE-026CSSplit system2.8 kW heating2.6 kW cooling804 kWh/yr7$265
Spt AW028C-1 / AW028ESplit system2.9 kW heating2.8 kW cooling805 kWh/yr6.5$266
Rinnai HSNRP26BSplit system2.7 kW heating2.6 kW cooling805 kWh/yr6$266
Midea MFXP26W/MFXP26NSplit system2.7 kW heating2.6 kW cooling805 kWh/yr6$266
Midea MFCA26VA-W/MFCA26VA-NSplit system2.6 kW heating2.6 kW cooling815 kWh/yr6.5$269
Carrier 38QAG026N8/42QAG026N8Split system2.8 kW heating2.6 kW cooling822 kWh/yr6.5$271
Carrier 38QHG026N8/42QHG026N8-1Split system2.8 kW heating2.6 kW cooling822 kWh/yr6.5$271
Carrier 38QRG026N8/42QRG026N8Split system2.8 kW heating2.6 kW cooling822 kWh/yr6.5$271
Aux ASW-H27A4/CAR3DISplit system2.7 kW heating2.6 kW cooling845 kWh/yr7.5$279
Pioneer International HPR-09A2Split system2.6 kW heating2.5 kW cooling845 kWh/yr4$279
TCL TAC-09CHSD/TPH11IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/*IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
Ers Tech ERS-AC28F01Split system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/TPH21IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
Smart User SUFA26RSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/VEIHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/TPG31IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD seriesSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
Braemar TCHV25T1S/TSHV25T1SSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/VAIHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/VBIHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/TPG11IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
TCL TAC-09CHSD/TPG21IHSplit system2.6 kW heating2.8 kW cooling847 kWh/yr5$280
Daikin RXM25AVMA / FTXM25AVMASplit system3.2 kW heating2.5 kW cooling888 kWh/yr6$293
Carrier 38QRF026N8/42QRF026N8Split system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Rinnai HONRTX25/HINRTX25Split system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Comfee CASG-XG26B/CASN-XG26BSplit system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Kaden KSI-2.5Split system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Rinnai HSNRTX25Split system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Carrier 38QAF026N8/42QAF026N8Split system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Midea MFAG26VB-W/MFAG26VB-NSplit system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Carrier 42QHG026N8PB/38QUH026N8PBSplit system2.8 kW heating2.5 kW cooling897 kWh/yr5$296
Samsung Electronics AR40H09C1AMX / AR40H09C1AMNSplit system2.8 kW heating2.4 kW cooling903 kWh/yr5$298
Midea MFEF26VA-W/MFEF26VA-NSplit system2.9 kW heating2.5 kW cooling919 kWh/yr5.5$303
Actron Air HRC-026DS / HRE-026DSSplit system2.9 kW heating2.5 kW cooling919 kWh/yr5.5$303
Mitsubishi Heavy Industries SRC25ZSXA-W / SRK25ZSXA-WSplit system3.2 kW heating2.5 kW cooling920 kWh/yr4.5$304
Kaden KSI09Split system2.7 kW heating2.6 kW cooling923 kWh/yr5$305
Mitsubishi Heavy Industries SRC25ZSXA-W/SRK25ZSXA-WFSplit system3.2 kW heating2.5 kW cooling923 kWh/yr4.5$305
Mitsubishi Electric MUZ-LN25VGHZ2/MSZ-LN25VGDRSplit system3.2 kW heating2.5 kW cooling946 kWh/yr5$312
2.5kW Heat pumps: Energy Use & Running Costs