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Rinnai HydraHeat® Integrated Hot Water Heat Pump

by Rinnai
$6,299.00
Hydraheat Heat Pump Integrated

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Product Details


Up to 75% Energy Savings*
Provides highly efficient water heating, minimising energy consumption and lowering operating costs.
Dedicated to Sustainability
Powered by only 150g (nominal charge) of high-efficiency R290 refrigerant with low Global Warming Potential and COP of 4.7.**

Renowned Quality
Crafted with exceptional quality by Rinnai New Zealand, the trusted name in total home living.

HydraHeat® head unit designed and built in NZ
Specifically designed for New Zealand climatic conditions (from -10°C to +42°C), as well as coastal locations. Operates in full heat pump mode right down to -10°C without the need for electric boosting.

Reliability
The inbuilt electric element guarantees a consistent and dependable supply of hot water, at all times.

Modular ‘Heat Pump Ready’ Design
Upgrade from a standalone HydraHeat® electric cylinder to Hot Water Heat Pump Technology by adding the HydraHeat® head unit. +

+ If not planning to upgrade to Hot Water Heat Pump Technology, the recommendation is to purchase a standard Rinnai cylinder best suited to your requirements.

Easy Servicing
Removable Heat Pump unit allows for easy servicing, and ensures uninterrupted supply of hot water.
Frost Protection
Built-in defrost and frost protection functions to handle colder climates.

NZ MEPS Compliant
MEPS (Minimum Energy Performance Standard) means less heat loss from unit and less energy use, resulting in a more efficient product. Not all Hot Water Heat Pumps in New Zealand are MEPS compliant.

Warranties
5-year heat pump unit warranty and a 7-year cylinder warranty.

User Friendly Control Interface
Features OLED screen and six operation modes for versatility.

6 Operation Modes
Standard, Boost, Eco 55, Eco 50, High Usage, and Element Only.

Ideal for a Range of Residential Styles
The 275L is suitable for homes of 2-5 people and the 340L is suitable for 2-7 people. Plus an operating sound level of only 45dB(A) makes it suitable for a wide range of homes, including built-up residential areas

When a comparison calculation is made to a 250L standard electric hot water cylinder when heating water from 19°C to 55 °C.

** Coefficient of Performance was measured at the following conditions: Inlet water temperature 19°C, Outlet Water temperature 55°C, Dry Bulb Temperature 19°C.

Product description

The Rinnai HydraHeat® is designed primarily for outdoor installations. It may be possible to install internally if the proposed location is not an occupied space as defined by AS/NZS 5149, consult a qualified installer prior to installation.

Scope of use

Primarily designed for residential applications.

Not suitable as a spa or swimming pool heater, or for hydronic applications. Hard and acidic water will need to be treated to use this product, refer water quality parameters in the support material (downloads).

Technical Specifications

Model number / order code

275L – RHPN361A275E20
340L – RHPN361A340E20

Storage capacity

275 L & 340 L

COP

4.7 W/W
(inlet water temp 19 ºC, outlet water temp. 55 ºC, ambient temp. 19 ºC) .

Accredited Testing to AS/NZS 5125 by NATA accredited Provider.

Rated heat pump input / output

802 W / 3725 W
In standard, eco 50/55 modes, the heat pump provides 100% of the heating within the operating range. Outside these limits the electric element will operate.

Hot water recovery rate

89 L/h
Recovery rate is calculated at Eco 55 mode, 19 ºC ambient temp., 36 ºC rise.

Cylinder element rating

2 kW

Cylinder construction

Enamel

Head unit data label position

Positioned on the divider panel between the fan and compressor—to the right of the control panel.

Operating temperature

-10 to 42 ºC

Noise level

45 dB(A)
Sound pressure level measured at 1 m distance from the water heater in a free field. Appliance operated in standard mode (60 ºC) at an ambient temperature of 19 ºC.

Refrigerant type

R290 / 150 g (nominal charge)

Modes of operation

Standard (factory preset) water stored at 60 ºC
Boost, one off electric boost to 70 ºC
Eco 55, water stored at 55 ºC
Eco 50, water stored at 50 ºC
High usage, water stored at 70 ºC (heat pump + electric element)
Element only (heat pump turned off, electric element heats water to 70 ºC
Shutdown (in standby, heat pump and electric element are turned off)

Dimensions
  • Assembled: 275L – height 1750 mm, Ø692 mm, 340L – height 1995mm, Ø692 mm
  • Heat pump header: Height 510 mm
Water supply and connections
  • Mains pressure hot water cylinder
  • Min. inlet water pressure – 100 kPa
  • TPR (supplied) – 850 kPa
  • Cold water expansion valve – 700 kPa
  • Pressure limiting valve – 500 kPa
Weights
  • Heat pump header – 36.4 kg (net), packaged 45 kg
  • Full system – 275 L approx. 388 kg, 340 L approx. 465 kg
IP rating

IPX4 header and cylinder

Market release

275L Nov 2023
340L Oct 2024

 

 


Description

Product Details


Up to 75% Energy Savings*
Provides highly efficient water heating, minimising energy consumption and lowering operating costs.
Dedicated to Sustainability
Powered by only 150g (nominal charge) of high-efficiency R290 refrigerant with low Global Warming Potential and COP of 4.7.**

Renowned Quality
Crafted with exceptional quality by Rinnai New Zealand, the trusted name in total home living.

HydraHeat® head unit designed and built in NZ
Specifically designed for New Zealand climatic conditions (from -10°C to +42°C), as well as coastal locations. Operates in full heat pump mode right down to -10°C without the need for electric boosting.

Reliability
The inbuilt electric element guarantees a consistent and dependable supply of hot water, at all times.

Modular ‘Heat Pump Ready’ Design
Upgrade from a standalone HydraHeat® electric cylinder to Hot Water Heat Pump Technology by adding the HydraHeat® head unit. +

+ If not planning to upgrade to Hot Water Heat Pump Technology, the recommendation is to purchase a standard Rinnai cylinder best suited to your requirements.

Easy Servicing
Removable Heat Pump unit allows for easy servicing, and ensures uninterrupted supply of hot water.
Frost Protection
Built-in defrost and frost protection functions to handle colder climates.

NZ MEPS Compliant
MEPS (Minimum Energy Performance Standard) means less heat loss from unit and less energy use, resulting in a more efficient product. Not all Hot Water Heat Pumps in New Zealand are MEPS compliant.

Warranties
5-year heat pump unit warranty and a 7-year cylinder warranty.

User Friendly Control Interface
Features OLED screen and six operation modes for versatility.

6 Operation Modes
Standard, Boost, Eco 55, Eco 50, High Usage, and Element Only.

Ideal for a Range of Residential Styles
The 275L is suitable for homes of 2-5 people and the 340L is suitable for 2-7 people. Plus an operating sound level of only 45dB(A) makes it suitable for a wide range of homes, including built-up residential areas

When a comparison calculation is made to a 250L standard electric hot water cylinder when heating water from 19°C to 55 °C.

** Coefficient of Performance was measured at the following conditions: Inlet water temperature 19°C, Outlet Water temperature 55°C, Dry Bulb Temperature 19°C.

Product description

The Rinnai HydraHeat® is designed primarily for outdoor installations. It may be possible to install internally if the proposed location is not an occupied space as defined by AS/NZS 5149, consult a qualified installer prior to installation.

Scope of use

Primarily designed for residential applications.

Not suitable as a spa or swimming pool heater, or for hydronic applications. Hard and acidic water will need to be treated to use this product, refer water quality parameters in the support material (downloads).

Technical Specifications

Model number / order code

275L – RHPN361A275E20
340L – RHPN361A340E20

Storage capacity

275 L & 340 L

COP

4.7 W/W
(inlet water temp 19 ºC, outlet water temp. 55 ºC, ambient temp. 19 ºC) .

Accredited Testing to AS/NZS 5125 by NATA accredited Provider.

Rated heat pump input / output

802 W / 3725 W
In standard, eco 50/55 modes, the heat pump provides 100% of the heating within the operating range. Outside these limits the electric element will operate.

Hot water recovery rate

89 L/h
Recovery rate is calculated at Eco 55 mode, 19 ºC ambient temp., 36 ºC rise.

Cylinder element rating

2 kW

Cylinder construction

Enamel

Head unit data label position

Positioned on the divider panel between the fan and compressor—to the right of the control panel.

Operating temperature

-10 to 42 ºC

Noise level

45 dB(A)
Sound pressure level measured at 1 m distance from the water heater in a free field. Appliance operated in standard mode (60 ºC) at an ambient temperature of 19 ºC.

Refrigerant type

R290 / 150 g (nominal charge)

Modes of operation

Standard (factory preset) water stored at 60 ºC
Boost, one off electric boost to 70 ºC
Eco 55, water stored at 55 ºC
Eco 50, water stored at 50 ºC
High usage, water stored at 70 ºC (heat pump + electric element)
Element only (heat pump turned off, electric element heats water to 70 ºC
Shutdown (in standby, heat pump and electric element are turned off)

Dimensions
  • Assembled: 275L – height 1750 mm, Ø692 mm, 340L – height 1995mm, Ø692 mm
  • Heat pump header: Height 510 mm
Water supply and connections
  • Mains pressure hot water cylinder
  • Min. inlet water pressure – 100 kPa
  • TPR (supplied) – 850 kPa
  • Cold water expansion valve – 700 kPa
  • Pressure limiting valve – 500 kPa
Weights
  • Heat pump header – 36.4 kg (net), packaged 45 kg
  • Full system – 275 L approx. 388 kg, 340 L approx. 465 kg
IP rating

IPX4 header and cylinder

Market release

275L Nov 2023
340L Oct 2024

 

 


Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Rinnai Shipping

Description

Product Details


Up to 75% Energy Savings*
Provides highly efficient water heating, minimising energy consumption and lowering operating costs.
Dedicated to Sustainability
Powered by only 150g (nominal charge) of high-efficiency R290 refrigerant with low Global Warming Potential and COP of 4.7.**

Renowned Quality
Crafted with exceptional quality by Rinnai New Zealand, the trusted name in total home living.

HydraHeat® head unit designed and built in NZ
Specifically designed for New Zealand climatic conditions (from -10°C to +42°C), as well as coastal locations. Operates in full heat pump mode right down to -10°C without the need for electric boosting.

Reliability
The inbuilt electric element guarantees a consistent and dependable supply of hot water, at all times.

Modular ‘Heat Pump Ready’ Design
Upgrade from a standalone HydraHeat® electric cylinder to Hot Water Heat Pump Technology by adding the HydraHeat® head unit. +

+ If not planning to upgrade to Hot Water Heat Pump Technology, the recommendation is to purchase a standard Rinnai cylinder best suited to your requirements.

Easy Servicing
Removable Heat Pump unit allows for easy servicing, and ensures uninterrupted supply of hot water.
Frost Protection
Built-in defrost and frost protection functions to handle colder climates.

NZ MEPS Compliant
MEPS (Minimum Energy Performance Standard) means less heat loss from unit and less energy use, resulting in a more efficient product. Not all Hot Water Heat Pumps in New Zealand are MEPS compliant.

Warranties
5-year heat pump unit warranty and a 7-year cylinder warranty.

User Friendly Control Interface
Features OLED screen and six operation modes for versatility.

6 Operation Modes
Standard, Boost, Eco 55, Eco 50, High Usage, and Element Only.

Ideal for a Range of Residential Styles
The 275L is suitable for homes of 2-5 people and the 340L is suitable for 2-7 people. Plus an operating sound level of only 45dB(A) makes it suitable for a wide range of homes, including built-up residential areas

When a comparison calculation is made to a 250L standard electric hot water cylinder when heating water from 19°C to 55 °C.

** Coefficient of Performance was measured at the following conditions: Inlet water temperature 19°C, Outlet Water temperature 55°C, Dry Bulb Temperature 19°C.

Product description

The Rinnai HydraHeat® is designed primarily for outdoor installations. It may be possible to install internally if the proposed location is not an occupied space as defined by AS/NZS 5149, consult a qualified installer prior to installation.

Scope of use

Primarily designed for residential applications.

Not suitable as a spa or swimming pool heater, or for hydronic applications. Hard and acidic water will need to be treated to use this product, refer water quality parameters in the support material (downloads).

Technical Specifications

Model number / order code

275L – RHPN361A275E20
340L – RHPN361A340E20

Storage capacity

275 L & 340 L

COP

4.7 W/W
(inlet water temp 19 ºC, outlet water temp. 55 ºC, ambient temp. 19 ºC) .

Accredited Testing to AS/NZS 5125 by NATA accredited Provider.

Rated heat pump input / output

802 W / 3725 W
In standard, eco 50/55 modes, the heat pump provides 100% of the heating within the operating range. Outside these limits the electric element will operate.

Hot water recovery rate

89 L/h
Recovery rate is calculated at Eco 55 mode, 19 ºC ambient temp., 36 ºC rise.

Cylinder element rating

2 kW

Cylinder construction

Enamel

Head unit data label position

Positioned on the divider panel between the fan and compressor—to the right of the control panel.

Operating temperature

-10 to 42 ºC

Noise level

45 dB(A)
Sound pressure level measured at 1 m distance from the water heater in a free field. Appliance operated in standard mode (60 ºC) at an ambient temperature of 19 ºC.

Refrigerant type

R290 / 150 g (nominal charge)

Modes of operation

Standard (factory preset) water stored at 60 ºC
Boost, one off electric boost to 70 ºC
Eco 55, water stored at 55 ºC
Eco 50, water stored at 50 ºC
High usage, water stored at 70 ºC (heat pump + electric element)
Element only (heat pump turned off, electric element heats water to 70 ºC
Shutdown (in standby, heat pump and electric element are turned off)

Dimensions
  • Assembled: 275L – height 1750 mm, Ø692 mm, 340L – height 1995mm, Ø692 mm
  • Heat pump header: Height 510 mm
Water supply and connections
  • Mains pressure hot water cylinder
  • Min. inlet water pressure – 100 kPa
  • TPR (supplied) – 850 kPa
  • Cold water expansion valve – 700 kPa
  • Pressure limiting valve – 500 kPa
Weights
  • Heat pump header – 36.4 kg (net), packaged 45 kg
  • Full system – 275 L approx. 388 kg, 340 L approx. 465 kg
IP rating

IPX4 header and cylinder

Market release

275L Nov 2023
340L Oct 2024

 

 


Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Rinnai Shipping