

Kiwi Heat Labs
The independent Heatoor NZ review
We physically test portable heaters in uninsulated Kiwi villas. No affiliate hype, just real-world running costs and independent thermal imaging.
Real testing data
Measured bench results
1200W
actual power draw
$1.42
hourly running cost
14°C
max bedroom warmth


Our standards
Unbiased workshop teardowns
We buy every heating unit with our own money. Our team strips down the internal components to evaluate safety standards and measure heat output using calibrated thermal imaging sensors.
We do not accept manufacturer sponsorships or affiliate kickbacks. Our loyalty belongs to New Zealand renters and homeowners trying to survive damp winters efficiently.
Read the full teardown
Access our complete performance charts, safety teardown, and NZD cost calculator before spending your money on a portable heater this winter.
