Rinnai Enviroflo™ GR Series Hot Water Heat Pumps
by Rinnai
- 391.1K profile views
- 86 saves
The Rinnai Enviroflo™ GR Series Electric Integrated Heat Pump hot water systems are your reliable choice for efficient hot water. Designed to meet a variety of installation needs across New Zealand, the GR Series offers capacities of 215L, 265L and 300L, making it suitable for diverse site requirements.
This energy-efficient hot water heat pump is eligible for an NZ Green Energy Loan – read here for more information.
With its advanced controller, enjoy maximum hot water availability while cutting energy usage by up to 70%* compared to standard electric storage tanks.
Product Details
- Product
- Rinnai Enviroflo™ GR Series Hot Water Heat Pumps
- Category
- Heat Pumps
- Sold by
- Rinnai
- Range
- Hot Water Heat Pump
- Brand
- Rinnai
Rinnai is specified by
Aspect ArchitectureArchitects
Mason & Wales ArchitectsArchitects
Daniel Marshall ArchitectsArchitects
Johnston ArchitectsArchitects
Studio Brick ArchitectsArchitects
Salmond Reed ArchitectsArchitects
Ben Hudson ArchitectsArchitects
Young ArchitectsArchitects
Koia ArchitectsArchitects
Shaw & Shaw ArchitectsArchitects
Abri ArchitectsArchitects
RB StudioArchitects
Dorrington Atcheson ArchitectsArchitects
Francis Gp ArchitectsArchitects
Open ArchitectureArchitects
Studio Pacific ArchitectureArchitects
Jeff Brickell ArchitectsArchitects
Condon Scott ArchitectsArchitects
Carnachan ArchitectureArchitects
Hulena ArchitectsArchitects
Johnston ArchitectsArchitects
Miro HomesBuilders
Goodison ArchitectureArchitectural Designers
David Reid HomesDesign & BuildATL AutomationHome Automation Consultants
KPA PlumbingPlumbers & Gas Fitters
LifeStyle Architectural ServicesArchitectural Designers
Noble FoxLandscape Architects
Home and LifestyleDesign & Build
Studio 28Interior Designers
AD ArchitectureArchitectural Designers
RuamokoStructural Engineers
R&B BuildBuilders
Design House ArchitectureArchitectural Designers
Wolf ConstructionConstruction
Fleetwood ConstructionBuilders
Plumbing and Heating Centre LtdPlumbers & Gas Fitters
Noel Jessop ArchitectureArchitectural Designers
Touchwood Solidwood HomesBuilders
TotalbuildBuilders
eHausDesign & Build
BUILT CHCHBuilders
staceyfarrell.comArchitecture & Design
Arcline ArchitectureArchitectural Designers
CV InteriorsInterior Designers
Lufdon PlumbingPlumbers & Gas Fitters
3Dimensional BuildersBuilders
ataArchitectural Designers
Threefold ArchitectureArchitectural Designers
Ferguson BuildersBuilders
McBrimarDesign & Build
New Zealand Green Building CouncilAssociations
Entrance DesignInterior Designers
Advance BuildBuilders
PlumbgenixPlumbers & Gas Fitters
Sorted ArchitectureArchitectural Designers
Hatton ConstructionBuilders
Maddren HomesBuilders
Turner Road ArchitectureArchitectural DesignersYellowfox InteriorsInterior Designers
The Rinnai Enviroflo™ GR Series Electric Integrated Heat Pump hot water systems are your reliable choice for efficient hot water.
Designed to meet a variety of installation needs across New Zealand, the GR Series offers capacities of 215L, 265L and 300L, making it suitable for diverse site requirements.
This energy-efficient hot water heat pump is eligible for an NZ Green Energy Loan – read here for more information.
With its advanced controller, enjoy maximum hot water availability while cutting energy usage by up to 70%* compared to standard electric storage tanks.
- Specs
Storage Capacities / Order Codes
- 215L – EHPG215VM
- 265L – EHPG265VM
- 300L – EHPG300VM
COP (Coefficient of Performance)
- 215L: 4.0
- 265L & 300L: 4.1
- Performance estimated according to AS/NZS 5125:2014
- COP measured at: inlet water temp. 19°C, outlet water temp. 55°C, dry bulb temp. 19°C
Heat Pump Operation Limits
- -7 °C to 45 °C
Rated Heat Pump Output / Input
- 3.3 kW / 1.1 kW
Sound Level
- 46 dB(A)
Hot Water Recovery Rate
- Approx. 66 L/hr (19°C ambient, 36°C rise)
Cylinder Construction
- Vitreous enamel
Cylinder Element Rating
- 2.4 kW
Refrigerant Type
- 215L: R290 / 355 g
- 265–300L: R290 / 395 g
Modes of Operation
- Standard
- Eco
- Hybrid
- Electric
- Vacation
Dimensions and Weights
- EHPG215VM: Ø640 mm x 1875 mm | 109 kg / 324 kg
- EHPG265VM: Ø640 mm x 1933 mm | 120 kg / 400 kg
- EHPG300VM: Ø640 mm x 2055 mm | 124 kg / 424 kg
Water Supply and Connections
- Hot outlet / cold inlet: ¾” RP
- TPR: ½” RP
- Condensate: 19 mm tapered connection
Refrigeration Circuit Max. Pressure
- 3091 kPa
TPR Settings (Supplied)
- 1000 kPa / 10 kW
Rated Current
- 13.5 A (15 A plug fitted)
IP Rating
- IP24
Market Release
- March 2025
Downloads
Downloads (4)4 Direct downloads • 8 Available on request
Frequently asked questions about
Rinnai Enviroflo™ GR Series Hot Water Heat Pumps
The Rinnai Enviroflo™ GR Series Hot Water Heat Pumps is supplied by Rinnai. It is also on their website, and you can browse every product Rinnai lists on ArchiPro.
Rinnai does not publish a price for the Rinnai Enviroflo™ GR Series Hot Water Heat Pumps on ArchiPro. for pricing, or visit their website.
It is listed under Heat Pumps on ArchiPro, where you can compare it with heat pumps from other suppliers.
Yes. It is part of the Hot Water Heat Pump range from Rinnai, where you can see every product in the range together.
from this page, see their contact details on ArchiPro, or visit their website. The Rinnai profile on ArchiPro has the rest of their products.
More products from
Rinnai
The rest of this range, and everything else Rinnai makes.
More in
Heat Pumps
Everything else in Heat Pumps, from every supplier on ArchiPro.












