Efficiency

Tanks Alot Ltd offers a Slimline design in achieving water harvesting in tight situations. Our slimline tanks come in a timeless look of Corrugation or a sleek look in Polyethylene Plastic. We can help in installation (Auckland area only) and offer products, such as pumps, pump covers, fittings. We have a showroom at 337 Lincoln Rd, Henderson, ...

Helping people save water is our aim at New Water. We achieve this by improving water efficency in domestic households across Australia and New Zealand. Our methods are highly innovative and our approach to designing and installing customised solutions (both rain water tanks, and grey water treatment systems) usually incorporate our own sophisticat...

ecoeng Ltd provides a professional engineering service for ecological design, planning, consenting, site assessement, project management and training for small scale wastewater, composting, greywater, stormwater and water supply systems

Grey water from the washing machine, bath and shower are collected in a holding tank placed below ground level. The water is piped to the holding tank and when full the excess water bypasses the tanks and flows into the gully trap in the normal manner. An aeration device and a flow filter seperate the majority of soaps and lint from the water be...

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!

A consultancy service offering advice on all aspects of sustainable building. We offer Green Star and Home Energy Rating Assessments and can provide project specific advice on energy efficiency, renewable energy, building materials, passive solar design, construction types, heating and cooling systems, site and subdivision design, water efficiency,...

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...

Negawatt Resources Ltd specialises in providing building designers, individuals and communities with the professional, technical and educational services to develop and successfully complete energy-efficient, healthy and sustainable building projects. As the longest established energy efficiency entity in New Zealand we have developed considera...

Oxygenics sell amazing water efficient stylish showerheads. These showerheads use patented technology to mix oxygen with the water to provide an uncompromised showering experience, despite the high water efficiency. Other benefits include no flow restrictor, giving you the best flow for your pressure, a no clog nozzle design and a comfort contro...

In January 2001 Rain Saver Systems NZ began encouraging the people of Nelson and districts to conserve free rain water from the roof. From a 209 litre barrel made from recycled food grade plastic to a 25000 or 30000 litre tank we have a system to suit all requirements. Whether the water is collected solely for garden use or as the only source of wa...

The Taranaki Environment Centre is a regional hub of a learning community in transition towards sustainability. Working in partnership with central and local government to deliver community development outcomes. The TEC offers integrated services to an emerging market seeking sustainable living solutions.

Waste Minimisation consultancy. Let us help you or your business to minimise waste (solid waste, energy/water usage) and $$ used for 'waste' management! Our service is not just make some general suggestions and produce a report - we conduct the suggestions, with your approval, to make your business more sustainable. You will be amazed just ...