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Showing questions from the Domestic category

What size of boiler do I need?

To maximise efficiency, boiler selection should be based on an in depth survey of the property and an estimated calculation of heat loss inside the dwelling. Once the energy (kW or BTU/hr) requirement for the property has been assessed the boiler should be matched against this energy rating.

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How often do I need to get my boiler serviced?

It is recommended that the boiler should be serviced once a year.

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Are incentives available for the installation of Renewable products?

Please refer to the Legislation & Regulation section.

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If I have a Rinnai external water heater mounted outside my house, wont it freeze in winter?

No. All Rinnai Water Heaters will protect themselves down as low as -15°C providing the electrical supply is left ON. They will NOT however protect any external pipe work against frost damage.

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