BONAIRE MBR4-20 H/W Navigator Controller 4 Star 20KW External Ducted Gas Heater

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  • Regular price $1,740.00


When you have had ducted gas heating in your home, especially when it is for many years, you will never want any other form of heating. Unfortunately all things wear out with age and, as technologies and efficiencies advance, there comes a time when you need to look at replacing your old ducted heater.

If your old heater is an external model mounted on an air distribution base box then the Bonaire Rhino will suit many installations of this type. Bonaire Rhino has been specifically developed to provide a quick easy changeover for many of the old externally installed gas heaters.


  • Available in 3, 4 , 5 and 6 star energy efficiency ratings.
  • Save on running costs with a more efficient heater.
  • 4, 5 and 6 star units come standard with predicative logic modulation and auto adjusting room air fan.
  • Quick and simple changeover.
  • Save on installation costs with gas connection and power connections usually in the same location as your old heater.
  • If the air distribution base box does not need replacing, then the Bonaire Rhino will usually fit on the existing box.
  • Upgrade your heater thermostat control at the same time to a new Slimline digital thermostat, wall mounted or remote Navigator control.