Hot Water Heat Pumps Ltd

Hot Water Heat Pumps Ltd Hot Water Heat Pumps Ltd is a privately owned company in New Zealand and has been manufacturing heat pump water heaters for over 45 years.

Manufacturers of heat pump water heaters. Engineering and consultation. Application specialists.

๐€ ๐ฌ๐ข๐ฆ๐ฉ๐ฅ๐ž ๐ฉ๐ก๐จ๐ญ๐จ ๐Ÿ๐ซ๐จ๐ฆ ๐จ๐ฏ๐ž๐ซ ๐š ๐๐ž๐œ๐š๐๐ž ๐š๐ ๐จ ๐ญ๐ก๐š๐ญ ๐ฌ๐š๐ฒ๐ฌ ๐š ๐ฅ๐จ๐ญ ๐š๐›๐จ๐ฎ๐ญ ๐จ๐ฎ๐ซ ๐œ๐จ๐ฆ๐ฉ๐š๐ง๐ฒ.This is Johnny and Yuri back in 2013. Both still...
27/05/2026

๐€ ๐ฌ๐ข๐ฆ๐ฉ๐ฅ๐ž ๐ฉ๐ก๐จ๐ญ๐จ ๐Ÿ๐ซ๐จ๐ฆ ๐จ๐ฏ๐ž๐ซ ๐š ๐๐ž๐œ๐š๐๐ž ๐š๐ ๐จ ๐ญ๐ก๐š๐ญ ๐ฌ๐š๐ฒ๐ฌ ๐š ๐ฅ๐จ๐ญ ๐š๐›๐จ๐ฎ๐ญ ๐จ๐ฎ๐ซ ๐œ๐จ๐ฆ๐ฉ๐š๐ง๐ฒ.

This is Johnny and Yuri back in 2013. Both still with us today.

Not just quick chapters but ongoing journeys. Familiar faces, shared experience, and skills built over time.

This is what weโ€™re most proud of โ€” a workplace where people grow with the company, not just through it.

Another exciting project underway for Waitara Pools in New Plymouth.This new installation will provide heating across 4 ...
17/05/2026

Another exciting project underway for Waitara Pools in New Plymouth.

This new installation will provide heating across 4 existing pools, including the 33m six-lane outdoor pool, the toddler and learning pool, and the 4m deep dive pool.

For this project, we are supplying four 8GP100-3vm direct heating heat pumps rather than one large unit. This specialised setup allows for greater redundancy and more flexible installation.

With the site located only 1.5km from the ocean and alongside the river, corrosion resistance was a major consideration during the design process. To help combat the harsh coastal environment, these units feature powder-coated stainless-steel panels, super hydrophobic coated corrosion resistant evaporator coils, along with composite fans for improved durability and long-term performance.

Another standout feature of this installation is the advanced remote monitoring system. This technology allows our team in Auckland to monitor system performance, log faults, track operating data, and provide faster support when needed. The system also records electricity usage, giving the New Plymouth District Council valuable insight into energy efficiency, operational savings, and reduced carbon emissions.

A big shout out to Flow Industries, who are the team completing this installation. Great to be working alongside them.

Another special thanks to HWHP design and production team for the dedication and effort theyโ€™ve put into this project.

Back in 1996, Yuri joined our team and for the first 8 years we built only standard units.That changed in 2004, when we ...
14/05/2026

Back in 1996, Yuri joined our team and for the first 8 years we built only standard units.

That changed in 2004, when we were asked to design and build a fully custom unit for a swimming pool installation. It had to fit inside a plant room with extremely limited space โ€” tight, complex, and built specifically for the site.

It was the first time we stepped away from โ€œstandardโ€ and built something fully tailored to the job.

Yuri and Peter, who worked on that project, are still with us today and remember it well.

From that project on, custom builds have become a part of what we do.

Looking back now, itโ€™s great to see how far weโ€™ve come!

THD3500 loaded and on its way to the South Island ๐Ÿš›
05/05/2026

THD3500 loaded and on its way to the South Island ๐Ÿš›

๐——๐—ผ ๐˜†๐—ผ๐˜‚ ๐—ต๐—ฎ๐˜ƒ๐—ฒ ๐—ก๐—ญโ€™๐˜€ ๐—ผ๐—น๐—ฑ๐—ฒ๐˜€๐˜ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—›๐—ผ๐˜ ๐—ช๐—ฎ๐˜๐—ฒ๐—ฟ ๐—›๐—ฒ๐—ฎ๐˜ ๐—ฃ๐˜‚๐—บ๐—ฝ๐˜€ ๐—Ÿ๐˜๐—ฑ ๐—ต๐—ฒ๐—ฎ๐˜ ๐—ฝ๐˜‚๐—บ๐—ฝ?Weโ€™re looking for the oldest unit still running in Ne...
29/04/2026

๐——๐—ผ ๐˜†๐—ผ๐˜‚ ๐—ต๐—ฎ๐˜ƒ๐—ฒ ๐—ก๐—ญโ€™๐˜€ ๐—ผ๐—น๐—ฑ๐—ฒ๐˜€๐˜ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—›๐—ผ๐˜ ๐—ช๐—ฎ๐˜๐—ฒ๐—ฟ ๐—›๐—ฒ๐—ฎ๐˜ ๐—ฃ๐˜‚๐—บ๐—ฝ๐˜€ ๐—Ÿ๐˜๐—ฑ ๐—ต๐—ฒ๐—ฎ๐˜ ๐—ฝ๐˜‚๐—บ๐—ฝ?
Weโ€™re looking for the oldest unit still running in New Zealand โ€” and the owner could win a free service + up to $1,000 in parts!

๐Ÿ“ธ To enter, please send us:
โ€ข A photo or video of your unit
โ€ข Proof of age (serial number, receipt, or service record)
โ€ข Your location (town/city)
โ€ข A short story (optional, but encouraged)

๐Ÿ‘‰ [email protected]

๐—ง๐—ฒ๐—ฟ๐—บ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—–๐—ผ๐—ป๐—ฑ๐—ถ๐˜๐—ถ๐—ผ๐—ป๐˜€:
โ€ข Must be a Hot Water Heat Pumps Ltd unit
โ€ข Must be working and operational
โ€ข Proof of age is required (serial number, receipt, or service record)
โ€ข Winners will be chosen based on verified age and operation of the unit

Entries open: Friday 1st May 2026
Entries close: Friday 31st July 2026
Winner announced: Wednesday 5th August 2026

*Serial number can be found on the stamped metal plaque at the bottom of the controller side of the heat pump.

Tony from Champion Heating sent us this photo while carrying out a routine service on a system he installed 16 years ago...
29/04/2026

Tony from Champion Heating sent us this photo while carrying out a routine service on a system he installed 16 years ago โ€” still going strong!

This is from an installation we completed, replacing an older Hayward unit with a THP14-1, delivering improved performan...
29/04/2026

This is from an installation we completed, replacing an older Hayward unit with a THP14-1, delivering improved performance and efficiency.

Not every install makes life easy later onโ€ฆWe donโ€™t know who did the original setup, but itโ€™s a textbook case of poor se...
17/04/2026

Not every install makes life easy later onโ€ฆ

We donโ€™t know who did the original setup, but itโ€™s a textbook case of poor service access โ€“ at least the airflow was good. After an โ€œact of Godโ€ took out the old unit, it was time for a replacement.

Big credit to Rob from A-Team โ€” a clean install of an 8GP15-1 in a pretty challenging spot.

We recently installed one of our DuoHeat heat pumps, delivering 35โ€ฏkW for the pool and 27โ€ฏkW for underfloor heating.This...
10/03/2026

We recently installed one of our DuoHeat heat pumps, delivering 35โ€ฏkW for the pool and 27โ€ฏkW for underfloor heating.

This system is designed to provide reliable performance and efficient heating, helping maintain a comfortable environment all year round.

Great work by our service team on another smooth install!

Replaced an old Oasis heat pump with our 8GP15-1, keeping pools warm and energy efficient.
20/01/2026

Replaced an old Oasis heat pump with our 8GP15-1, keeping pools warm and energy efficient.

Address

3 Corban Avenue, Henderson
Auckland
0612

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+6498389444

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