Electric Water Heaters

Rheem electric water heaters (hot water cylinders) are New Zealand's favourite way to heat water

Designed and manufactured to meet New Zealand's energy performance standards, theres an electric water heater to suit most requirements

If you're looking for Low Pressure or Mains Pressure hot water cylinders, Rheem has a size to fit your home or project

Electric Water Heaters

Mains Pressure Electric Water Heaters

  • Top performance under a wide range of conditions.
  • Designed and manufactured in New Zealand to meet New Zealand's energy performance standards.
  • Hot water delivery of more than 40 litres a minute, enough to meet the needs of most households.
  • High quality insulation allows optimum water temperature to be maintained longer, saving energy and ultimately saving you money. 
  • Rated at a maximum of 1000 kPa water pressure.
  • Also suitable for unequal pressure and low pressure uses.

Click on model Number for more information

Model # Nominal Storage Capacity (L)

Model #

Mains Pressure Electric 312025

Nominal Storage Capacity (L)

25

Model #

Mains Pressure Electric 312045

Nominal Storage Capacity (L)

45

Model #

Mains Pressure Electric 312090

Nominal Storage Capacity (L)

88

Model #

Mains Pressure Electric 312135

Nominal Storage Capacity (L)

135

Model #

Mains Pressure Electric 312180

Nominal Storage Capacity (L)

177

Model #

Mains Pressure Electric 31218025

Nominal Storage Capacity (L)

177

Model #

Mains Pressure Electric 312250

Nominal Storage Capacity (L)

250

Model #

Mains Pressure Electric 31225025

Nominal Storage Capacity (L)

250

Model #

Mains Pressure Electric 312300

Nominal Storage Capacity (L)

300

Model #

Mains Pressure Electric 322135

Nominal Storage Capacity (L)

135

Model #

Mains Pressure Electric 322180

Nominal Storage Capacity (L)

180

Optima Mains Pressure Water Heaters

  • A solution for both indoor and outdoor installation.
  • Able to deliver over 40 litres of hot water a minute.
  • Designed for long life with a 10 year warranty on the Optima cylinder.
  • Capacities from 180 to 400 litres.
  • Features a user adjustable thermostat to control water temperatures.
  • 300 and 400 litre models are fitted with twin heating elements, supplying you with hot water boosting 24 hours a day. 

Click on model Number for more information

Model #

Model #

Optima 91318015

Model #

Optima 91330025

Model #

Optima E400T48

Stainless Steel Mains Pressure Water Heaters

  • Designed and assembled in New Zealand for New Zealand conditions.
  • Manufactured from high quality Stainless Steel.
  • A solution for both indoor and outdoor installation.
  • Ideal for installation with a secondary heat source1 that may exceed temperature limits of vitreous enamel cylinders.
  • Able to connect to a range of Heat Pump and Solar technologies including direct/indirect or top down external heat sources.

1 135L model is not Heat Pump/Solar compatible

Click on model Number for more information

Model # Capacity (L)

Model #

Stainless Steel 325135

Capacity (L)

135

Model #

Stainless Steel 325180

Capacity (L)

180

Model #

Stainless Steel 32525005-0A

Capacity (L)

250

Model #

Stainless Steel 32530005-0A

Capacity (L)

300

Low Pressure Vitreous Enamel

The new Rheem Low Pressure VE cylinders offer exciting new features and benefits for plumbers, home owners, landlords and property managers.

  • Proven and trusted VE technology suits a wider range of water conditions.
  • Ideal for many areas where copper or stainless steel is unsuitable.
  • Rated for a maximum “Heavy Head” 120kPa for better shower pressure when you replace your existing low pressure copper water heater.
  • Popular models offer three inlets from which to choose from: bottom, left, and right hand sides.

Click on model Number for more information

Model # Capacity (L)

Model #

Vitreous Enamel 148090

Capacity (L)

90

Model #

Vitreous Enamel 148135

Capacity (L)

135

Model #

Vitreous Enamel 148180

Capacity (L)

180

Model #

Vitreous Enamel 158135 Squat

Capacity (L)

135

Model #

Vitreous Enamel 158180 Squat

Capacity (L)

180

Model #

Vitreous Enamel 158270

Capacity (L)

270

Low Pressure Copper

  • Pre-wired to meet New Zealand standards and building code requirements.
  • Popular models offer three inlets from which to choose from: bottom, left, and right hand sides. Plugs to seal off the unused inlets are supplied with the water heater.
  • Rated for a maximum of 76kPa water pressure.
  • Some "Heavy head" 120kPa models are also available.

Click on model Number for more information

Model # Capacity (L)

Model #

Copper 12T13513

Capacity (L)

135

Model #

Copper 12T18015

Capacity (L)

180

Model #

Copper 14904013

Capacity (L)

40

Model #

Copper 14922515

Capacity (L)

225

Model #

Copper 14927015

Capacity (L)

270

Model #

Copper 14927025

Capacity (L)

270

Model #

Copper 14935025

Capacity (L)

350

Model #

Copper 14T09013

Capacity (L)

90

Model #

Copper 14T11013

Capacity (L)

110

Model #

Copper 14T13513

Capacity (L)

135

Model #

Copper 14T18015

Capacity (L)

180

Model #

Copper 16922515

Capacity (L)

225

Model #

Copper 16927015

Capacity (L)

270

Model #

Copper 16927025

Capacity (L)

270

Model #

Copper 16T13513

Capacity (L)

135

Model #

Copper 16T18015

Capacity (L)

180

Model #

Copper 18T13513

Capacity (L)

135

Model #

Copper 19901513

Capacity (L)

15

Model #

Copper 19902513

Capacity (L)

25

Model #

Copper 19904013

Capacity (L)

40

Model #

Copper 54T13513

Capacity (L)

135

Model #

Copper 54T18013

Capacity (L)

180

Model #

Copper 54T18015

Capacity (L)

180

Wetback

  • This range of Rheem low pressure copper water heaters (hot water cylinders) are available with wetback connections for supplementary heating.
  • When connected to an appropriate burner, a wetback provides a boost to water heating during the coldest parts of the year.
  • Rheem wetback water heaters are ideal for colder climates where space heating is used frequently.

Click on model Number for more information

Model # Capacity (L)

Model #

Wetback 12518015

Capacity (L)

180

Model #

Wetback 14318015

Capacity (L)

180

Model #

Wetback 14418015

Capacity (L)

180

Model #

Wetback 14513513

Capacity (L)

135

Model #

Wetback 14518015

Capacity (L)

180

Model #

Wetback 14522515

Capacity (L)

225

Model #

Wetback 14527015

Capacity (L)

270

Model #

Wetback 16513513

Capacity (L)

135

Model #

Wetback 16518015

Capacity (L)

180

Model #

Wetback 16522515

Capacity (L)

225

Model #

Wetback 16527015

Capacity (L)

270

Model #

Wetback 18513513

Capacity (L)

135

Model #

Wetback 54518013

Capacity (L)

180

Model #

Wetback 54518015

Capacity (L)

180
  

Gas Water Heaters

There are a few ways to heat your water with gas, from the ever popular gas continuous flow to indoor or outdoor storage tanks.

Rheem NZ's gas water heater range covers the lot with our complete range of Rheem Integrity gas continuous flows to our super efficient Stellar gas storage units.

If you're heating your water with gas you've come to the right place

Gas Water Heaters

Gas Continuous Flow

Rheem Continuous Flow is a compact, continuous flow gas water heater with optional temperature controllers and excellent for use where space is at a premium. It doesn't store water - instead it heats water as it passes through the unit, meaning it will virtually never run out of hot water.  There are several different terms used for this style of water heater – califont, tankless, instantaneous. 

  • IQ blending function smooths out cold pockets and enhances temperature control during frequent use.
  • With Flame Safe™, Rheem continuous flow offers superior built-in safety.
  • Built in diagnostics and operation display status.
  • Optional recess box to enable the water heater to be fitted into a wall cavity, or use a pipe skirt to neatly cover the connections.
  • All Rheem Gas Continuous Flow products comply with legislative requirements (Gas and Electrical Certification Amendments 2013) For more information please visit the NZ Energy Safety website

Click on model Number for more information

Model #

Model #

Continuous Flow 864627NFZ/LFZ

Model #

Continuous Flow 871624NFZ/LFZ

Model #

Continuous Flow 874616NFZ/LFZ

Model #

Continuous Flow 874620NFZ/LFZ

Model #

Continuous Flow 874627NFZ/LPZ

Mains Pressure Gas

Choosing a Rheem Mains Pressure Gas water heater will ensure an abundant supply of hot water.

  • Quality from Rheem's superior design and manufacturing.
  • Flexible to operate with mains pressure, unequal pressure, and low pressure.
  • Lined with vitreous enamel for areas of poor water quality where copper cylinders risk corrosion.
  • All Rheem products comply with legislative requirements (Gas and Electrical Certification Amendments 2013) For more information please visit the NZ Energy Safety website

Click on model Number for more information

Model #

Model #

Mains 441135

Model #

Mains 441170

Model #

Mains 630260N0

Model #

Mains A62260

Stellar

  • The Rheem Stellar is the most efficient domestic gas storage water heater available in New Zealand
  • High flow rate capabilities, make it ideal for homes with more than one bathroom and moderate to high hot water use.
  • No electrical connections necessary and continues working even if the power goes off.
  • Stylish design and construction carries a 10 year warranty.
  • Ideal for replacing the Vulcan Freeloader.
  • All Rheem products comply with legislative requirements (Gas and Electrical Certification Amendments 2013) for more information please visit the NZ Energy Safety website.

Click on model Number for more information

Model #

Model #

Stellar A850330

Model #

Stellar A850360
  

Mains Pressure Calorifers

If you're considering an underfloor heating system or installinng a gas boiler then the Rheem Calorifier range could be the perfect fit

Rheem Mains Pressure Calorifiers are New Zealand made mains pressure storage cylinders with a heating coil inside. Both our cylinders include a large 20 kW heat exchanger capable of reheating over 250 litres an hour - every hour.

Mains Pressure Calorifers

Mains Pressure Calorifier

  • Rheem produces two Calorifiers with a capacity of 180 L and 300 L.
  • Mains pressure storage cylinder with a heating coil.
  • Cylinders include a large 20 kW heat exchanger capable of reheating over 250 litres an hour - every hour.
  • Glass lined cylinders designed for the variable water qualities found in New Zealand.
  • Supply hot water at over 40 litres per minute - more than most households will ever require.
  • Back up electric element is also included.
  • New Zealand made.

Click on model Number for more information

Model #

Model #

Calorifier 313300C5

Model #

Calorifier 323180C5
  

Heat Pump Water Heaters

Heat pumps do not create heat; they simply move available heat from one place to another.

A Rheem Heat Pump water heater absorbs warmth from the surrounding air and transfers it into your water.

The energy gained from the air means your Rheem Heat Pump uses approx. 1/3 the amount of energy of a conventional electric water heater (hot water cylinder). This means you can save up to 2/3's on your hot water energy!

If you're looking for one of the most energy efficient ways to heat your water then the Rheem Heat Pump water heater range is the perfect solution

Heat Pump Water Heaters

Heavy Duty Heat Pump

The latest generation in electric water heaters (hot water cylinders).

  • Large 310 litre storage capacity and increased recovery rate.
  • Uses approximately 1/3 the amount of electricity of a conventional electric water heater. Saving you up to 2/3 of your hot water energy cost.
  • The economical Rheem Heat Pump uses ambient heat from the atmosphere as its primary energy source.
  • Advanced single-pass top-down heating technology delivers hot water to the top of the tank, heating the tank from the 'top-down' and providing usable hot water faster.
  • Fast recovery rate minimises Heat Pump operation, extending product life.
  • Packaged as two separate components and connected during installation for simpler handling, delivery and installation.

Click on model Number for more information

Model #

Model #

HDi-310 A551310

Mains Pressure Heat Pump

The Rheem Mains Pressure Heat Pump is designed with the smaller family in mind.

  • Provides hot water at a third of the cost of a standard water heater.
  • Smaller compressor allows a lower operating noise level making the MPi-325 one of the quietest on the market.
  • Large 325 litre cylinder allowing the heat pump to run at a constant optimised rate.
  • Back up element is also fitted with this model.
  • Although the cylinder is 325 litres this system would suit a household using up to 200 - 250 litres of hot water per day.
  • Simple two piece design allows for easy installation by one person.

Click on model Number for more information

Model #

Model #

Heat Pump MPi-325 A55132507

Model #

Heat Pump MPs-325 A56132507
  

Solar Water Heaters

The Rheem Premier Solar system is a closed-loop, or indirect, system.

Our system uses a non-freezing liquid to transfer heat from the sun to water in a storage tank. The sun's radiant energy heats the fluid in the solar collectors. Then, this fluid passes through a heat exchanger in the storage tank, transferring the heat to the water.

The energy gained from the sun means your Rheem Premier Solar water heater can save up to 70% on your hot water energy!

If you're looking for a high-end, premium solar water heating solution then Rheem Premier Solar is the solution for you

Solar Water Heaters

 

Premier Solar

Rheem Premier Solar is an indirect solar water heater.

  • Designed for a wide range of environments and suitable for most water qualities.
  • Combines revolutionary drain back heat exchange technology in a durable vitreous enamel lined mains pressure cylinder.
  • Fully integrated system of solar hot water cylinder, electronic controls and sensing of the collectors ensures the available energy is used in the most effective way.
  • Combined with Rheem high efficiency collectors, this system can cut water heating energy consumption by up to 70%. This means lower costs and reduced carbon footprint.
  • Slim line collectors are roof mounted, while the larger capacity storage cylinder is located at ground level indoors or outdoors.

Click on model Number for more information

Model #

Model #

Premier A591270/2T

Model #

Premier A591270/2TG

Model #

Premier A591270/3T

Model #

Premier A591270/3TG

Direct Solar Storage with Electric Boost

  • Storage tanks are designed for direct solar systems (where the water that goes through the Solar collectors also goes into your hot water cylinder).
  • A solar ready solution that can be used as a standard hot water cylinder for now with the option to connect up a couple of solar collectors at a later date.
  • These solar ready cylinders come with electric elements as standard and can be easily used in conjunction with gas boosting appliances such as the Rheem Gas Continuous Flow.

Click on model Number for more information

Model #

Model #

Direct Solar A51127007

Model #

Direct Solar A51134007

Model #

Direct Solar A51143007
  

On-Tap® Boiling & Chilled Water

Rheem have been making world class boiling and chilled water products for both residential homes and the office or sports club for many years.

The Rheem On Tap range is the ultimate indulgence for those wanting boiling, chilled and filtered water all from a modern tap.

The Azure and Aqua underbench units provide a stylish, innovative, and functional solution to your boilling and chilled water needs.

Boiling & Chilled Water Units

 

Under Bench Filtered, Boiling & Chilled Water

Designed in partnership with NZ architects, interior designers and hydraulic engineers the Rheem on-tap series provides style, functionality, and performance all from a single tap.

  • Design functionality and installation simplicity make Rheem On-Tap the flexible solution for small to medium demand boiling and chilled water applications.
  • Two beautifully crafted bench mount tap designs.
  • Modular functionality with the ability to choose between 3 or 5 litre boiling water and 3 or 6 litre chilled water units.
  • Energy efficient performance with auto-calibration, timer and sleep options.

Click on model Number for more information

Model #

Model #

Aqua 3L 743003F

Model #

Aqua 5L 743005F

Model #

Azure 3L 743103F

Model #

Azure 5L 743105F

Model #

Chiller 3L 290254

Model #

Chiller 6L 290251
  

Pool & Spa Heating

Raypak’s range of residential and premium pool and spa heaters are capable of heating the biggest or smallest of pools and spas, extending your swimming time and enjoyment.

Providing both Residential and Premium models Raypak has an unrivalled range of water heaters backed with years of industry leading technology and knowledge.

Boiling & Chilled Water Units

 

Raypak Pool and Spa

Raypak’s range of Raypak residential and premium pool and spa heaters are capable of heating the biggest or smallest of pools and spas, extending your swimming time and enjoyment.

  • Reliable & trustworthy performance
  • Energy-saving ‘hot surface ignition’
  • Remote control available as an option
  • Service code diagnostics
  • Child-lock function
  • Suitable for either indoor or outdoor installations

Click on model Number for more information

Model #

Model #

127 Premium

Model #

131 Spartan

Model #

167 Premium

Model #

200 Residential

Model #

280 Premium

Model #

280 Residential

Model #

350 Residential

Model #

430 Premium

Model #

430 Residential