Hamilton & Waikato

The Only Heater 100% New Zealand Made

Kelray heaters are the only heaters made right here, in NZ. Being locally based, Kelray offers tailored heating options when requested.

Made for Waikato Conditions

Our heaters are made with marine grade 316 steel. Constructed to thrive in harsh Waikato winters. Backed up by NZ's longest warranty.

Energy Efficient Hamilton Heaters

Radiant heating is the most energy efficient form of outdoor heating. Minimal energy wastage and much greener than gas!

Waikato Outdoor Heaters – Infrared Electric Heaters made in NZ

Kelray Heating provides high quality, New Zealand made outdoor heaters to customers throughout Hamilton, Waikato and NZ wide. Kelray first developed their range of outdoor heaters after seeing the need for a better quality outdoor heater, one that could be built specifically for NZ conditions. 

The majority of the overseas manufactured heaters are susceptible to corrosion in our salt-laden air. This quickly leaves them unusable. We set out to produce a heater that could stand up to the atmospheric conditions in places like Hamilton and other NZ centres. Our heaters are the sole outdoor heaters made with 100% 316 marine grade stainless steel.

Kelray Heaters are perfect for any Waikato home or businesses owner looking to enhance the comfort of their outdoor space.

Custom Options Available

Have a certain colour in mind? Have special mounting requirements? Because we manufacture locally we can build to order.

Built for Coastal Conditions

Where other outdoor heaters have a short product life - with fittings & components quickly rusting out, Kelray's heaters are built to withstand harsh conditions.

Cost & Energy Efficient

Infrared heating is 75% cheaper to run when compared to gas outdoor heaters and with none of the CO2 emissions which has seen gas heaters banned overseas.

Near Instant Heating Speed

With a Kelray outdoor heater, there's no waiting around to warm up! Our heaters reach full temperature in under one minute.


Talk to an expert

It can be difficult to know what kind of outdoor heating solution you require for your Waikato home or business. The Kelray team is happy to answer any of your questions and help guide you in the right direction. Don't hesitate to get in touch today!

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