Heating and cooling

“We view ecologically sound architecture as a pivotal ingredient to a rich environmental culture and a vitally important aspect of a future sustainable society” EcoWorkshop embraces architecture through ecologically sustainable design Our work ranges from new buildings to sensitive intervention with older structures. We believe the quality of ...

Ecotect Ltd now firmly established as the only residential design company in the Nelson area that specialises solely in AFFORDABLE eco home design and sustainable living systems. Projects are being undertaken all over the country. Re-branding the company name to ‘Ecotect’ in June 2008 was the result of a full and final commitment declaring that;...

Why buy a NZ made “Performance Plus” Heat Pump? In many industries you are relatively safe with the products you buy due to approved New Zealand Standards. Heat pump water heaters however have been overlooked and most are imported into the country under the guise they are a high performing quality product. If only this was the case. Guarantee yo...

NZ Solar Heating markets a range of Swiss made vacuum tube solar heating systems for residential, commercial and industrial applications. Being Swiss made, their reputation for engineering excellence is matched by the quality and performance of our solar heating and solar power products. We are the official authorised New Zealand distributors f...

Quantum Energy Technologies Pty Ltd manufactures highly energy efficient heat pump water heaters. Based on a revolutionary invention developed in the 1970's at Melbourne University, the Quantum heat pump water heaters have further developed and can today effectively produce hot water 24 hours a day in temperatures down as low as -10C without the ne...

Key Sustainable Design concepts • Sustainable building materials that do not deplete the natural environment more than necessary, for example, using plantation-grown timbers and recyclable • House orientation – positioning the house to allow maximum sun in the winter and coolness in the summer. • Solar energy – using solar panels for wate...

The hybridhouse is a new style of custom designed housing created by green architect Ian Butcher. It offers it owners the chance to get the fundamentals of sustainable design right at the beginning of a building project, rather than trying to eco-accessorise afterwards. To help you get the right fit up front we offer a unique service called the 'fo...

We are sustainable energy solutionists and so we design, supply and install renewable energy systems to suit your budget and requirements. Our main services include; Off-grid systems, solar water heating, waste water gardens (sewerage/grey water), energy recovery, grid tied system, LED street lighting and consultancy. We also have a huge ran...

Econergy Limited is the national master distributor of NZ designed and manufactured Econergy Super Efficient Heat Pump Water Heaters. Using amazing new patent pending heat pump technology, Econergy heat pump water heaters save you on average 69.4% on your water heating bills (Auckand Climate, UNSW) by transfering renewable energy in the air into th...

Based in Whitianga and supplying the Coromandel Peninsula for Solar Water Heating and Nationwide for Solar/Hydro and Wind Power. We supply design and install renewable energy systems for off grid or grid tie projects. Domestic solar water heating and pool heating also available. Energy efficient heating with fires, wetbacks, pellet boilers/underf...

Solarhomes Ltd creates sustainable heating and ventilation solutions for your new or existing building. Select one of our SohoVentpac systems or contact us for a specific design. Our Soho Ventpac system is a high-tech, low-energy use, heating and cooling system. Talk to us about installing one, so you can take advantage of natural solar warming...

Benefit from award winning residential design & construction with Trilogy SmartHomes Ltd. We are an architectural design and construction-management company that specialises in passive design, energy & water efficient design and technologies, sustainable construction, and quality excellence in everything we do. Our achievement in these areas is ref...

We design, supply and install all solar hot water systems including underfloor heating. Solar Water Heating* (SIA Accredited)

Alpha Heating and Solar offers you qualified technical experience that many other solar companies can't , 25 years plumbing experience gives you... the consumer , confidence in the knowledge that Alpha Solar can offer all aspects of solar heating , underfloor heating , radiators , woodfire/wetback combos , gas boiler backup , electric backup , you ...

Alpha Heating and Solar offers you qualified technical experience that many other solar companies can't , 25 years plumbing experience gives you... the consumer , confidence in the knowledge that Alpha Solar can offer all aspects of solar heating , underfloor heating , radiators , woodfire/wetback combos , gas boiler backup , electric backup , you ...

Low-cost home underfloor heating system Floor*StoreTM, solar water heating and solar pool heating.

Alternative Power NZ Ltd designs, supplies and installs Off Grid Power Systems. What are Off-Grid power systems? They are a system providing power to a home, which is independent of the national power grid i.e. houses on alternative power are self-sufficient. As long as heating and cooking are done with wood or gas, an off-grid power system ca...

Azzuro Solar was founded in 2002. We have trained installers and specifiers spread throughout New Zealand. We are the exclusive importer of evacuated tube panels made by Linuo\Paradigma. Our headquarters is in Manukau City, North Island. We are accredited by the Solar Industries Association Germany is Paradigma’s home country, and that is...

Azzuro Solar was founded in 2002. We have trained installers and specifiers spread throughout New Zealand. We are the exclusive importer of evacuated tube panels made by Linuo\Paradigma. Our headquarters is in Manukau City, North Island. We are accredited by the Solar Industries Association Germany is Paradigma’s home country, and that is...

Azzuro Solar was founded in 2002. We have trained installers and specifiers spread throughout New Zealand. We are the exclusive importer of evacuated tube panels made by Linuo\Paradigma. Our headquarters is in Manukau City, North Island. We are accredited by the Solar Industries Association Germany is Paradigma’s home country, and that is...

Solar Water Heating* (SIA Accredited)

Bob Burnett Architecture is a diverse, multi awarding winning firm, which provides full architectural services for residential and commercial from design concept to completion. Principles are a Japanese Architect and NZ Architectural Designer who specialise in Sustainability, energy efficiency and passive solar design. All designs are produced as a...

Save up to 65% of your hot water heating cost Government assistance finance loans available (*conditions apply) Connect to your existing hot water cylinder Either Mains or Low Pressure No roof mounted cylinders, protecting the style and integrity of your home Slim line panels just 70mm thick Connect to a wetback for winter power savings...

We specialise in the supply of photovoltaic and mini-hydro renewable electrical energy components and systems. CA Solar Ltd also offers full design, installation and project management services to build turn key, or to any stage required.

For the most efficient, cost effective solution to your every heating or cooling requirement—from boilers to spa pools, from heat pumps to hobs and ovens, call Canterbury Eco Heating. If you want it, Canterbury Eco Heating can install it. If it needs fixing, Canterbury Heating can repair it.

Thinking solar? think again! A Hot Water Heat Pump is usually much cheaper to install than solar AND it will save more energy. How? Because it is efficient 24 hours a day in all weather conditions. Save at least two thirds of your hot water costs over a year for under $3500. One outdoor unit can heat any size or type of cylinder, and it will...

Environmentally sustainable, eco-friendly, green building ...whatever you call it, the underlying principles are similar. An environmentally sustainable home should minimise the risk of harming the environment, society and the economy over both the short and long term. This needs to happen not only during the construction of the house, but also du...

It all started in 2001 during an exploratory overseas research trip. Dave and Karen Carter (Eco Heating Directors) discovered pellet fires in Portugal. They immediately realised that this sustainable concept which utilised untreated woodwaste and resulted in a highly efficient fire with extremely low emissions was a perfect concept to introduce to ...

Firstly, the Ecoheater heat pump is an advanced Mitsubishi Electric heat pump specially selected for the cold South Canterbury winters. Installing an Ecoheater heat pump to replace standard electric heating will save you up to $3,000* in electricity over 10 years. This is because it uses much less electricity to provide the same warmth. Installing ...

EcoInnovation has been powering itself from on site Renewable Energy for the last 14 years, we practice what we preach every day. We pioneered the conversion of Smart Drive PMG motors into very efficient generators for use in wind and hydro applications. We believe in cost effective renewable energy and recently embarked on the redesign of our hyd...

Ecopower provides a range of eco-friendly power, plumbing and heating solutions for homes and businesses throughout NZ. Ecopower is also proud to bring you the revolutionary Windcatcher Wind Turbine, which you can install and generate all your own power!

Ecotronics' aim is to produce inexpensive, high quality automation controllers that can be used to make your building more sustainable using the basic principles on natural ventilation and circulation. Using these principles along with some basic design priciples, the need for active cooling devices like air conditioning units and even active heat...

Our company synthesises traditional mechanical and electrical services engineering design with new trends in sustainable design. Our service is based upon our extensive local and international track record in applying sustainable principles to engineering services design. Under our sustainable design service we work alongside the architect and ...

The goal of Energy Conscious Design is to increase the popularity of solar hot water systems in New Zealand with an emphasis on a quality product and most applicable installation. For too long now the response to solar hot water heating marketing has been, “but solar hot water systems don’t have a realistic payback and are not financially viabl...

Are you considering solar water heating? Ceiling, wall or under-floor thermal insulation? Acoustic insulation? Space heating or energy-efficient lighting? Another energy related solution? Talk to Energy Options and we’ll help make it happen. At Energy Options we sell quality energy-efficiency products. We manage expert installation of our p...

Calculation of energy losses and gains from design drawings for new or exisiting homes. Advice on heating systems and alternative energy sources.

Solar Water Heating* (SIA Accredited)

There are an ever-increasing number of cost efficient products and leading edge technologies available on the market, which makes it easier to build more sustainable and healthy living spaces but without compromising aesthetics. In recent times it has not only become possible, but also economically viable to install clean energy systems, deal with ...

Euro Plumbing Ltd. was born from a desire to bring European standards of quality and attention to detail to New Zealand. Specialising in solar and heat pump technology Euro Plumbing applies this technology to under-floor and water heating systems. European technology is combined with meticulous attention to detail and neat finishing resulting in in...

Free Power Limited is a supplier and integrator of alternative energy systems. We give full support of power systems utilizing Solar, Wind and Water Energy including. Roof integrated photovoltaic systems. Solar hot water systems. Grid Embedded generation. System design and diagnosis. Supply of equipment. Gas and Diesel heating syst...