- Modulating gas valve automatically adjusts gas rate as the home approaches set temperature = reduced energy bills
- Auto adjusting variable – speed room air fan further enhancing the benefit of modulation and energy savings
- Integrated four zone control standard, heat only the rooms you need when you need them ***
- Unit can run as low as 10% of its total capacity.
- Induced draft combustion for improved energy efficiency
- Electronic ignition – no pilot light
- Quiet efficient operation
- Engineered for Australian conditions
- Compatible with York Dual Cycle systems
- Option of 8 integrated zones
- Easy Installation
The Bonaire MB4 4 star Ducted Gas Central Heater is a first class unit with enough features to rival those with a 5 star rating. The secret to the MB4’s outstanding energy efficiency is its unique multi-tube heat exchanger with its modulating gas valve and modulating room air fan that minimises gas usage and maximises the heat transfer to your home.
The Bonaire MB4 using the advanced technology of unique modulation is able to match the load requirements of your home by reducing its heating capacity to 10%.*** This reduces gas consumption giving you reduced energy bills while providing the ultimate in comfort.
Of course the MB4 comes with the peace of mind of a 5 year domestic parts and labour warranty and 10 year parts only warranty on the heat exchanger and burner.