Bonaire Series 4 Gas Heater (14kW)

Model: MB4-14U
Size: 14kW

The MB4 is specifically designed to fit in small and compact spaces and offers the choice of Navigator Wall Mounted Controller or Navigator Radio Frequency (RF) Remote Controller. Both are fully programmable for automatic operation and capable of running up to 4 integrated zones.** You can also operate your MB4 heater with the optional Bonaire My Climate® Wi-Fi® control.


The fully featured 4 star performer. The MB4 achieves its four star efficiency with its multi tube heat exchanger combined with a modulating gas valve which minimises gas usage.
Bonaire MB4 Features:
• 4 star energy efficiency rating
• Modulating gas valve automatically adjusts gas rate as the home approaches set temperature
• 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**
• Induced draft combustion for improved energy efficiency
• Compatible with Bonaire Dual Cycle refrigerated airconditioning.
• Compatible with Bonaire Optima Dual Cycle refrigerated airconditioning
• 5 year parts and labour warranty with 10 year parts warranty on the burner.
• 7 year warranty option
• Internal and External Models available.
All ducted gas heaters are supplied with an Energy Star rating label. These labels provide details of the amount of gas each unit will consume over a normal winter. It’s an indicative guide that outlines the running cost of the heater in terms of annual energy usage. The more efficient the heater the higher the star rating. The higher the star rating the more money you can potentially save on running costs. On average an increase of one star means energy savings of approximately 10 percent
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* The running cost data used to determine these results is based on AS/NZS 5263.1.6:2020. This standard determines a house heat load of 0.2 Mega joules per hour per cubic meter of living area heated of 600 hours of operation (100 days at 6 hours per day). Savings are specifically based as a comparison with a three star ducted gas heater. Calculations for gas usage are based on the Average House Floor Area (with 2400mm ceiling) for new homes as published by the Australian Bureau of Statistics from a study commissioned by Commsec in 2013. The calculations were specifically based on the Annual Energy Consumption in accordance with the AGA Star ratings for Ducted Gas systems and using a gas cost of 1.6 cents per MJ/HR. Savings should be seen as a guide only as actual heating performance and therefore savings, may vary due to a number of factors including home construction and size, gas costs, heater usage, zoning and thermal insulation.

The latest technology in appliance control Bonaire’s Optional My Climate® Wi-Fi® control allows you to control your Bonaire ducted gas heater, ducted evaporative cooler or dual cycle aircondtioner from your Smart Device. Compatible with most iPhone and Android™ devices, once you have purchased and installed the My Climate® Wi-Fi® kit and downloaded the app, My Climate® allows you to control your system utilising your existing home Wi-Fi® network or remotely though your mobile network. Remote access allows you to turn on your system when you are at work or out so you can return home to comfort. My Climate® Wi-Fi® will control all Bonaire 4, 5 and 6 star ducted gas heaters, ducted evaporative coolers and dual cycle refrigerated air conditioners and can be purchased as an additional option.
My Climate Features
• Wi-Fi ® control that is compatible with both iPhone and Android™ smart devices – IOS 10.1 and from the iPhone 5 up, Android™ 4.4 KitKat or newer.
• Provides full unit control including temperature setting, 7 day programming and zoning control when zones have been installed.
• Allows the naming of each zone to match the room set up in your home
• Utilises existing home Wi-Fi® network or mobile network.
• Remote access function allows you to turn on your appliance from work or when you are out
• Directly syncs with the main thermostat control
• My Climate® Wi-Fi® control requires installation of a Navigator® hard wired or remote wireless thermostat
• My Climate is also now compatible with the voice activation devices, Google Assistant® and Amazon Alexa®.
Controller Options
Navigator Wireless Remote
If you are after the latest in controls and technology, the Navigator wireless remote control is for you. This control allows you to operate the unit manually or in automatic where it will monitor and maintain comfort conditions for you. A built in thermostat means that wherever you go in your home the room temperature will be adjusted to the set temperature on the thermostat. All this without leaving the comfort of your armchair!
Navigator Wireless Remote Features:
• Wireless radio frequency remote control
• Inbuilt thermostat temperature sensing
• Ideal for two storey homes – take your thermostat upstairs with you
• Up to 4 wireless remotes per home
• Large, clear and easy to read backlit LCD display
• Customised operational settings
• Optional controlling of multiple air conditioners
• Full 7 day x 4 event programmable control
• Integrated 4 zone control as standard*
• Compatible with Bonaire Dual Cycle and Bonaire Evaporative coolers
• Diagnostics and error reporting
Navigator® Wall Mounted Controller
The wall mounted Navigator controller has all of the features of the wireless remote, but is wall mounted. It will maintain comfort conditions and operation and allow setting changes from a fixed location.
Navigator Hard Wired Features
• Multiple zone and thermostat option, up to 4 controllers**
• Large, clear and easy to read backlit LCD display
• Customised operational settings
• Full 7 day x 4 event programmable
• Integrated 4 zone control as standard*
• Compatible with Bonaire Dual Cycle and Evaporative coolers
• Diagnostics and error reporting

Bonaire Gas Heating Brochure

Finance Options available for this product.