New Zealand · costs in NZD

2 kW Heat pumps: Energy Use & Running Costs

126 currently registered heat pumps have a rated cooling capacity from 0 kW up to 2.25 kW (the band around the marketed 2 kW size), covering 241 model numbers.

Registered models
126
241 model numbers
Median annual electricity use
734 kWh
mixed 445 · hot 589
Median estimated running cost
$242 / year
middle half: $135 to $297
Median star rating
2.5
range 0.0 to 6.0

Cold climate zone, residential profile, one entry per registration. Lowest annual use in the set: 55 kWh; highest: 2,274 kWh.

Star rating distribution

Cooling star ratings, 2 kW air conditioners (126 registrations, cooling stars, cold zone). Click a bar to list models with at least that rating.

Lowest annual electricity use

Reverse cycle

  1. TCL TAC-06CHSD/VFIH 630 kWh, 3.5 stars, 1.78 kW
  2. TCL TAC-06CHSD/VDIH 632 kWh, 4 stars, 1.78 kW
  3. Mitsubishi Heavy Industries DXC05ZTLA-WJ / DXK05ZTLA-WFJ 704 kWh, 1.5 stars, 1.5 kW
  4. Comfee CASG-XG20/CASN-XG20 708 kWh, 5.5 stars, 2 kW
  5. Mitsubishi Heavy Industries DXC05ZTLA-W/DXK05ZTLA-WF 711 kWh, 1.5 stars, 1.5 kW
  6. Kaden KSI06 718 kWh, 5.5 stars, 2 kW

Cooling only

  1. Zero Breeze Z20 55 kWh, 1.5 stars, 0.63 kW
  2. Daikin RKM20QVMA / FTKM20QVMA 83 kWh, 5 stars, 2 kW
  3. Daikin RKM20Q2VMA / FTKM20Q2VMA 85 kWh, 4.5 stars, 2 kW
  4. Daikin RKF20TVMA / FTKF20TVMA 114 kWh, 3 stars, 2 kW

All 2 kW heat pumps (241)

Clear
2 kW air conditioners
ModelStarsEst. cost / yrCompare
Zero Breeze Z20Double-duct portable0.6 kW cooling55 kWh/yr1.5$18
Daikin RKM20QVMA / FTKM20QVMASplit system2 kW cooling83 kWh/yr5$27
Daikin RKM20Q2VMA / FTKM20Q2VMASplit system2 kW cooling85 kWh/yr4.5$28
Daikin RKF20TVMA / FTKF20TVMASplit system2 kW cooling114 kWh/yr3$38
Daikin RKF20T2VMA / FTKF20T2VMASplit system2 kW cooling118 kWh/yr3$39
Kelvinator WH16Window / wall1.6 kW cooling130 kWh/yr1.5$43
Westinghouse WWH16CWAWindow / wall1.6 kW cooling130 kWh/yr1.5$43
TECO TWW16CFDGWindow / wall1.6 kW cooling130 kWh/yr1.5$43
Gree GJC05AI-K6NMNR1AWindow / wall1.6 kW cooling130 kWh/yr1.5$43
Gree GJC05AI-K6NMNB3AWindow / wall1.6 kW cooling130 kWh/yr1.5$43
Kelvinator KWH16CMFWindow / wall1.6 kW cooling130 kWh/yr1.5$43
Gree GJC05AI-K6NMNG3AWindow / wall1.6 kW cooling130 kWh/yr1.5$43
TECO TWW16CFATWindow / wall1.6 kW cooling137 kWh/yr1.5$45
Midea MWFF16CWindow / wall1.6 kW cooling140 kWh/yr1.5$46
Westinghouse WWH16CWCWindow / wall1.6 kW cooling140 kWh/yr1.5$46
Dimplex DCB05CWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Heller HWA17Window / wall1.7 kW cooling142 kWh/yr1.5$47
Hyundai HYWINAC17TBWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAWDACC17TBWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Hyundai HYWINAC17TAWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Hyundai HYWINAC17TDWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAWDACC17TAWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Bonaire CRC6000017Window / wall1.7 kW cooling142 kWh/yr1.5$47
Hyundai HYWINAC17T*Window / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAWDACC17T*Window / wall1.7 kW cooling142 kWh/yr1.5$47
Hyundai HYWINAC17TCWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Euromatic EUR-5000WAC1Window / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAWDACC17TCWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAWDACC17TDWindow / wall1.7 kW cooling142 kWh/yr1.5$47
Kogan KAVWAC2KYDWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Hyundai HYVWDAC17T*Window / wall1.8 kW cooling146 kWh/yr1.5$48
Kogan KAVWAC2KYBWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Hyundai HYVWDAC17TDWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Hyundai HYVWDAC17TCWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Kogan KAVWAC2KYAWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Hyundai HYVWDAC17TAWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Hyundai HYVWDAC17TBWindow / wall1.8 kW cooling146 kWh/yr1.5$48
Kogan KAVWAC2KYCWindow / wall1.8 kW cooling146 kWh/yr1.5$48
TECO TWW22CFWDGWindow / wall2.2 kW cooling172 kWh/yr2$57
Gree GJC07AK-K6NRNR1AWindow / wall2.2 kW cooling172 kWh/yr2$57
Westinghouse WH22Window / wall2.2 kW cooling172 kWh/yr2$57
Kelvinator KWH22CRFWindow / wall2.2 kW cooling172 kWh/yr2$57
Gree GJC07AK-K6NRNB3CWindow / wall2.2 kW cooling172 kWh/yr2$57
Gree GJC07AK-K6NRNG2AWindow / wall2.2 kW cooling172 kWh/yr2$57
TECO TWW22CFATWindow / wall2.2 kW cooling185 kWh/yr1.5$61
Stirling PA09W1Portable0.9 kW cooling185 kWh/yr0$61
Kogan KAVWACI22Y*Window / wall2.2 kW cooling189 kWh/yr1.5$62
Kogan KAVWACI22YAWindow / wall2.2 kW cooling189 kWh/yr1.5$62
Kogan KAVWACI22YCWindow / wall2.2 kW cooling189 kWh/yr1.5$62
Kogan KAVWACI22YBWindow / wall2.2 kW cooling189 kWh/yr1.5$62
2kW Heat pumps: Energy Use & Running Costs