Hot Water Services

Selecting the correct Hot Water System for your situation can be a challenge, you have a lot to consider. You need to select a system that will provide sufficient hot water while doing so energy efficiently, both saving money by controlling energy consumption and emissions.

ATPG Ltd designs and builds Energy Efficient Hot Water Systems to suit your needs, whether you’re a low user e.g holiday bach or sleep out or a larger user e.g hotel, sports complex, Marae. Our systems incorporate the latest in heat pump, solar and gas technology. Commercial high flow systems are also available.

Contact ATPG Ltd now to discuss your needs. As specialists, not salesmen, we can advise which system will best suit your requirements.

Econergy Hot Water Heat Pumps

ATPG are Sales and Service agents of New Zealand built award winning Econergy Hot Water Heat Pumps. These extremely efficient Econergy HWHP transfer up to 75% of the energy required to heat your hot water from the surrounding air. This is achieved by application of revolutionary patented technology that heats the water in a single pass. Econergy running costs have been independently shown from EECA Data to be amongst the lowest of any system available.

Econergy’s top down heating principle together with generous capacity ensure continuity of hot water supply even during periods of high usage. Two sizes are available to give a range of hot water solutions, these can be installed with an Econergy quality Duplex Stainless heat pump ready cylinder or retrofitted to your existing hot water cylinder. The units are quiet and reduce your electrical consumption by 2/3 to 3/4 in our Northland conditions.

Contact ATPG now for a no-obligation quotation for an Econergy system to meet your needs.


Why Choose Us

  • Available where you need us. We service Towai to Kaitaia and Opononi to Russell
  • We operate a 24/7 emergency call out service.
  • ATPG is locally owned and operated.

Request A Quote


Phone – Kerikeri: +64 (09) 407 8709

Our old gas hot water cylinder gave up and A T Plumbing helped us pick the most efficient system to replace the older gas system. Adrian met with us, discussed options, quoted the work, and we got on with it all in the same day. He was professional, communicated well, and left the place tidy on completion. Great stuff.
Ben Perry

A T Plumbing are among the best “tradies” we have come across since moving to Kerikeri seven years ago. Their service for our home was prompt, efficient and quickly accomplished. We would recommend them to anyone wanting a first-class plumbing and gas-fitting service.
Mike and Maggie Isle

Orchard Estate