Hello Tasman

warmth.nz is now in Tasman. We’d love to help you. Come see us at the Nelson Home and Garden Show.

Canterbury Home Show

Join us at Horncastle Arena for Canterbury’s No. 1 Building Expo from Friday 16 to Sunday 18 October 2020.

Upcoming FREE Webinars

When it comes to heating, we are biased towards whole home underfloor heating. Why? Our director Martin Reilly will be hosting webinars.

YOUR FREE HEATING GUIDE

Download our free ebook now to learn about space heating and hot water heating.

Download Now

20% Annual Return on Hot Water

Perhaps the single best thing for many households to do. An incredible way to get a tax fee return of 20% from your cylinder and hot water!

Learn How...

Visit our Display and Showroom

at 37 Mandeville Street, Riccarton, Christchurch 8011

Home Ideas Christchurch

Coming up events

home show

Canterbury Home ShowFri 16 Oct - Sun 18 Oct, Horncastle Arena, Addington

get free ticket

home Show

Nelson home & garden showFri 25 Sep 10am - Sun 27 Sep 4pm, at Saxton Stadium, NELSON

Book your ticket

Free Home Tour

First 10 Homestar Superhomeon Sat 3 Oct, 2PM, 2020. At 11 Church Square, Addington, Christchurch

Latest News

Check in to see our latest news about upcoming events, ongoing projects, technical & products information…

Project at Pasadena Ave, Auckland

There is a lovely home finished recently.

This workshop is going to be nice and warm~

Why we should ditch the 300 square-metre builds?

The quality of our life is not about the size of a new home, but the comfort and joy we share when we live in our new home! Read this article on Stuff and see what the trend of building […]

Seminar: The Best Way to Heat Your New Home

Join us at Home Ideas Centre for our FREE seminar Click here to register Let’s talk about the facts that will challenge and change your mind about underfloor heating. TOPIC: The Best Way to Heat Your New Home DATE: Thursday […]

View More Articles

What People Say

Gabe, Sumner

Follow up - just got the the underfloor hooked up after waiting a year to see if we needed it as our house is near passive house standard. While the air temp was fine the concrete floor was a bit cool for comfort over the winter months. The underfloor heating makes a huge difference. Thanks again to the Warmth team!

Underfloor system connected in 2020

Gareth, Prebbleton

We're going through our 4th winter in our new house and choosing to install underfloor heating with Warmth.nz was one of the best decisions we made when building our house. Everyone comments how nice and warm our house always is. Martin, John and the whole team were great through the whole process and still provide great after sales support and service. Highly recommended!

System installed in 2013

Richard & Colleen, Richmond Hill

“We love our underfloor heating. It is very economical to use and gives the whole house a magnificent feeling of warmth and comfort. We have found it has become more efficient to run as the slab dries and we set the controls to take advantage of natural heating gains. The installation and service of the system was easy and the team were great to work with”. Winner 2017 World Architectural News Best Modern Method of Construction project award, designed by MC architectural Studio in Christchurch NZ.

System installed in 2014

Bob Burnett Architecture (BBA)

We used warmth.nz underfloor heating in NZ's 1st 10 Homestar rated home. This system and the way it was integrated into the design and utilising other complimentary technologies was the biggest breakthrough in energy efficiency we have experienced in any project. We have installed similar systems by warmth.nz in almost all our BBA designs since. It is a dual system for both hot water and underfloor heating with a super efficient hot water heat pump powered by PV solar panels. The floor slab is fully insulated and effectively acts like a battery as it provides storage of solar-generated thermal energy.

Systems installed in 2015

Anthony, Missy and Zach, Lincoln

"It has now been two years since we moved into our new home, after only having Hi walls and Ducted heating systems in the past I am very impressed at the increased level of comfort we have with a heated floor. Combining that with the hot water heat pump our power bill is a lot lower than I expected. Nearly half what our friends pay, and our entire home is warm all the time. We found Warmth’s quote was a lot less than their competitors making in floor heating an affordable option for us, they offered less control which I was a little nervous about, however testing over the last two years has found you just don’t need it. Our whole house is warm and comfortable all the time. Thanks Warmth.NZ, we recommend you to any one building a new home."

System installed in 2016

Nino Kozlevcar, KOZLEVCHARchitecture

"warmth.nz is a great team offering good quality product and excellent service. As an architect I can say that support in creating a unique solution for always unique design is very important. In architecture things are never a repeat solution and need to be designed specifically for requirements, however the experience in combination with theory is the necessary combination that warmth.nz is happily offering, sharing and this very much resonates with my personal believe in importance of sharing the knowledge and experience. "

System installed in 2017

Gabe, Sumner

Installing a hot water and underfloor heating system with the warmth team, have been stellar to deal with and went beyond the call of duty to repair an accidental hole another contractor put in one of the pipes. Could have been a messy finger pointing exercise but really impressed that they just got in there and got it sorted. Looking forward to next winter!

Pipes and hot water system installed in 2018

Mei, Richmond

The system is working well and saves a lot of $$$. It’s so warm in the whole house, and you don’t have to worry about Turn on/off when you away from home to holiday for days.

Systems installed in 2017 & 2019

Cost-effective Energy Solution

We provide luxurious, affordable, in-slab underfloor heating, cooling and heat pump hot water to new builds in the South Island of New Zealand.

In-slab underfloor heating

Powered by air-to-water heat pumps generating radiant heat, our systems are very cost-effective.
You’ll love in-slab underfloor heating because… Learn More

In-slab underfloor cooling

We are offering cooling as well. The same heat pump and network of pipes can be used for cooling. You can enjoy a warm winter and a cool summer with warmth.nz underfloor system. Learn More

Heat pump hot water

Air-to-water heat pumps are ideal for domestic hot water heating, swimming pool heating. Compare to electrical water heaters, heat pump hot water is energy (cost) saving from day one. And… Learn More

Power Up with Solar Panels

By combining solar PV energy with an air-to-water heat pump, The home is immediately turned into a giant energy battery by storing the heat energy into the cylinder and the concrete slab. Learn More

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Contact Us

0508 4 WARMTH

info@warmth.nz

Trademe

Why warmth.nz?

Whole Home Heating

Luxurious underfloor heating pipes throughout and heats every room

High Efficiency

Using a range of energy efficient heat pumps with SCOP of 4.88:1

Simple Control

Thermostatically controlled system - simple and effective

5 Year Warranty

Long Life System Warranty. Additional one year warranty for heat pump(s)

Eco Friendly

Minimal waste produced. Using green heat source. No fossil fuels involved

Almost Zero Maintenance

No ongoing service charge. No ferrous component installed

NO Buffer Tank

No Additional tank required for underfloor heating system

No Draught

No hot air blowing around or heating the ceiling first

Our Partners

warmth.nz has worked with these experts in building energy-efficient homes

Our Senior Staff

Meet our talented, knowledgeable group of professionals.

Zsuzsa Zsiga

ACCOUNTS & OFFICE MANAGER

Zsuzsa is the central operating system for warmth.nz. Her daily work ranges from receiving and redirecting all inquires, handling accounts and invoices to general administrative activities. Zsuzsa actively building her online health, beauty and wellness business.

Rick Zhang

MARKETING & INFORMATION TECH

Rick's background in IT & marketing as well as his working experience with commercial heat pumps, we are able to continuously expand warmth.nz ’s online presence & share our knowledge with a wider audience. Rick also likes to keep fit and practice kickboxing.

John Kipping

Underfloor Heating Guru

John is mad keen on electric vehicles and chocolate. He also has an interest in better quality homes for health and economic reasons and wants to see more homes with underfloor heating. When not working on heating related issues John is dabbling in forestry and carbon credits.

Martin Reilly

Director & Marketing Wizard

Martin sounds North American but is really a born and bred kiwi. He trained in architecture (in Kentucky) and lived in Chicago, developing an in-depth understanding of heating systems for cold environments. Martin brings a strong customer focus to the business.