Tools
Our calculators give you a defensible starting point for New Zealand homes — including whether your existing heat pump already covers you.
Tool
Room-size calculator
Tell us about your room and constraints, get a BTU range and a recommended cooling type.
Coming soon
Cooling unit recommender
Set your budget, room size and noise tolerance to see your top matching units, with buy links.
Coming soon
Air to air heat pump grant checker
Check whether your home is likely to qualify for the £2,500 Boiler Upgrade Scheme grant.
Coming soon
Running-cost calculator
Estimate what a cooling method will actually cost to run, based on local electricity pricing.
Coming soon
Which cooling method quiz
A few questions about your room and constraints, routed straight to the right buying guide.