
Replacement Thermostats




We offer a thermostat replacement service in Auckland.
Please call or email us for a free quote.
We recommend the HT4 as an easy-to-program replacement for your current thermostat.
Is your underfloor heating not working? Usually the fault is with the underfloor heating thermostat/controller. Underfloor heating thermostats, like all electrical appliances, will fail over time.
A new thermostat will fix the problem unless the floor has moved, flooring has been lifted, or the cable has been damaged by fixing something to the floor.
Heatwell has designed our thermostats to be able to replace almost any pre-existing thermostat in New Zealand. Most of our thermostats can even use the existing floor probes! Our thermostats use the same mount as the original thermostat and will cover the same area. There is no need to pull up your flooring. There is no need for new holes in the wall.
Outside Auckland or have your own preferred electrician? No problem! All Heatwell current thermostats are very easily installed by any licensed Electrician. We can even talk your electrician through any setup issues over the phone. Purchase our thermostats from our online store.
Please note that thermostat replacements should always be done by a licensed Electrician. In many cases (especially Siemens units) some re-wiring will need to be done to meet current electrical standards.

