Guides
Heat pump guides for New Zealand homes
Everything you need to choose a heat pump with confidence: the right size, what the energy labels mean, how the main brands compare, and what affects the price.
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Calculator
What size heat pump do I need?
A quick calculator for a rough kW range, plus how installers size a room properly.
Read moreEnergy ratings
Heat pump energy ratings explained
Star ratings, the zoned label, cold-weather output and noise, in plain English.
Read moreBrands
Heat pump brands in New Zealand
What the main brands are known for, and side-by-side comparisons of the popular pairs.
Read moreTypes
Heat pump types compared
High-wall, floor console, cassette, multi-split and ducted, and which suits your home.
Read moreCosts
What affects the cost
The things that move a heat pump quote, and how to compare quotes fairly.
Read moreGrants
Heat pump grants
Who qualifies for Warmer Kiwi Homes, what is funded, and how to start.
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