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Indoor Gas Storage

Rheem mains pressure, gas storage water heaters deliver hot water instantly by keeping a generous quantity stored hot and ready for your use. Choose a capacity to suit your family size and hot water needs. Available in either 130 litre or 160 litre capacity. These cylinders are to be connected to Natural Gas only and are for indoor installation.

Key Features
  • The Rheem internal gas storage cylinder provides service to multiple taps at once without losing hot water pressure
  • Natural Gas only
  • Vitreous enamel lining protects the cylinder from the variety of water qualities found around New Zealand
  • No electricity required
  • Made in New Zealand
  • Indoor installation

Available in the following model configurations:

  • MPGAS 441135N0 | 130L | Indoor Installation | Natural Gas
  • MPGAS 441170N0 | 160L | Indoor Installation | Natural Gas
Energy Star
Energy Star
NZ Made
NZ Made
Scope of Use
  • Most commonly used in domestic dwellings
  • Only for indoor installation
  • No electricity required
  • 160 litre model is suitable for 3-5 people in moderate climates
  • Requires natural draught open flue system (not supplied) to be installed to remove all products of combstion from the dwelling/building
Limitations on Use
  • Natural Gas only
  • Only for indoor installation (must be flued to the outside of the building)
Other Performance Attributes
  • 3 star energy rating


  • Domestic Warranty: Cylinder/Tank (Replacement): 5 year
  • Domestic Warranty: Cylinder/Tank (Labour): 1 year
  • Domestic Warranty: Parts (Parts/Labour): 1 year
Data Sheet
Supplier Declaration of Conformity
Installation Instructions & Owner's Guide
Brochure: Hot Water For Your Home
Additional Information

Rheem provides reliable, efficient water heating and now also the latest in Solar PV heating.

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