Registered models
4
4 model numbers
Median annual electricity use
833 kWh
cold 1,499 ยท hot 1,061
Median estimated running cost
$266 / year
middle half: $212 to $304
Median cooling star rating
1.5
range 1.5 to 1.5

Mixed climate zone, residential profile, one entry per registration. Lowest annual use in the set: 214 kWh; highest: 1,235 kWh.

Star rating distribution

Cooling star ratings, Heller air conditioners (4 registrations, cooling stars, mixed zone). Click a bar to list models with at least that rating.

Lowest annual electricity use

Reverse cycle

  1. Heller HWA27 812 kWh, 1.5 stars, 2.7 kW
  2. Heller HWA09R 853 kWh, 1.5 stars, 2.6 kW
  3. Heller HWA13R 1,235 kWh, 1.5 stars, 4.1 kW

Cooling only

  1. Heller HWA17 214 kWh, 1.5 stars, 1.7 kW

All Heller air conditioners (4)

Clear
Heller air conditioners
ModelStarsEst. cost / yrCompare
Heller HWA17Window / wall1.7 kW cooling214 kWh/yr1.5$68
Heller HWA27Window / wall2.4 kW heating2.7 kW cooling812 kWh/yr1.5$260
Heller HWA09RWindow / wall2.4 kW heating2.6 kW cooling853 kWh/yr1.5$273
Heller HWA13RWindow / wall3.6 kW heating4.1 kW cooling1,235 kWh/yr1.5$395
Heller Air conditioners: Energy Ratings & Running Costs