New Zealand · costs in NZD

50 kW Heat pumps: Energy Use & Running Costs

142 currently registered heat pumps have a rated cooling capacity from 45 kW up to 57.5 kW (the band around the marketed 50 kW size), covering 210 model numbers.

Registered models
142
210 model numbers
Median annual electricity use
24,285 kWh
mixed 12,474 · hot 15,988
Median estimated running cost
$8,014 / year
middle half: $1,524 to $10,784
Median star rating
2.0
range 0.0 to 4.0

Cold climate zone, residential profile, one entry per registration. Lowest annual use in the set: 2,137 kWh; highest: 87,290 kWh.

Star rating distribution

Cooling star ratings, 50 kW air conditioners (142 registrations, cooling stars, cold zone). Click a bar to list models with at least that rating.

Lowest annual electricity use

Reverse cycle

  1. Hisense AVWT-154FKFSHA 20,004 kWh, 2.5 stars, 45 kW
  2. Samsung Electronics AM160DXVGGR/SA 20,419 kWh, 3 stars, 45 kW
  3. Samsung Electronics AM160DXVGGH/SA 20,419 kWh, 3 stars, 45 kW
  4. LG ARUM181LTE6 20,712 kWh, 3 stars, 50.4 kW
  5. Gree GMV-450WM/C-X(A) 20,722 kWh, 2.5 stars, 45 kW
  6. Braemar MCHX450D326B 20,722 kWh, 2.5 stars, 45 kW

Cooling only

  1. APAC P046AHC3SA 4,336 kWh, 1 stars, 46 kW
  2. APAC S046OVC3SA- / S046IHC3SA- 4,336 kWh, 1 stars, 46 kW
  3. Caa VPA055C3AC 4,899 kWh, 1.5 stars, 53.246 kW
  4. APAC P054AHC3SA 5,116 kWh, 1 stars, 56.9 kW

All 50 kW heat pumps (210)

50 kW air conditioners
ModelStarsEst. cost / yrCompare
Mitsubishi Electric PUHY-P500YNW-A1 SeriesMulti-split / VRF63 kW heating56 kW cooling56,477 kWh/yr2.5$18,637
Mitsubishi Electric PUHY-P500YNW-A1Multi-split / VRF63 kW heating56 kW cooling56,477 kWh/yr2.5$18,637
Mitsubishi Electric PURY-EP500YNW-A1Multi-split / VRF63 kW heating56 kW cooling62,386 kWh/yr2.5$20,587
Mitsubishi Electric PURY-EP500YNW-A1 SeriesMulti-split / VRF63 kW heating56 kW cooling62,386 kWh/yr2.5$20,587
Mitsubishi Electric PURY-EP500YNW-A1-BSMulti-split / VRF63 kW heating56 kW cooling62,386 kWh/yr2.5$20,587
Mitsubishi Electric PURY-P500YNW-A1-BSMulti-split / VRF63 kW heating56 kW cooling62,890 kWh/yr2$20,754
Mitsubishi Electric PURY-P500YNW-A1Multi-split / VRF63 kW heating56 kW cooling62,890 kWh/yr2$20,754
Mitsubishi Electric PURY-P500YNW-A1 SeriesMulti-split / VRF63 kW heating56 kW cooling62,890 kWh/yr2$20,754
Daikin UAYQ180CY1APackaged, ducted56.1 kW heating53.1 kW cooling87,290 kWh/yr1$28,806
Temperzone CWP0568RKTYPackaged, ducted54.1 kW heating56.5 kW cooling– kWh/yr––
50kW Heat pumps: Energy Use & Running Costs