Registered models
2
2 model numbers
Median annual electricity use
433 kWh
mixed 277 ยท hot 414
Median estimated running cost
$143 / year
middle half: $80 to $205
Median star rating
1.5
range 1.5 to 1.5

Cold climate zone, residential profile, one entry per registration. Lowest annual use in the set: 55 kWh; highest: 810 kWh.

Star rating distribution

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

Lowest annual electricity use

Reverse cycle

  1. Zero Breeze Z30 810 kWh, 1.5 stars, 1.54 kW

Cooling only

  1. Zero Breeze Z20 55 kWh, 1.5 stars, 0.63 kW

All Zero Breeze heat pumps (2)

Clear
Zero Breeze air conditioners
ModelStarsEst. cost / yrCompare
Zero Breeze Z20Double-duct portable0.6 kW cooling55 kWh/yr1.5$18
Zero Breeze Z30Double-duct portable1.7 kW heating1.5 kW cooling810 kWh/yr1.5$267
Zero Breeze Heat pumps: Energy Ratings & Running Costs