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Efficient Boilers For Your Radiant System

At AirZone, our most popular boilers come from our major supplier Bosch. The products we recommend are a great balance between efficiency, longevity, and performance, and also come with a great warranty!


Click on the Bosch logo to visit their website (opens in a new window), download product brochures, and to view more information about the great quality boilers available to us.


Great Performance Through Quality Materials

Our Bosch boilers offer the best warranty in the industry – A limited lifetime heat exchanger warranty and limited 5 year parts warranty. We make sure to choose suppliers that back up their products for our customers! It’s just one of the differences you will find when you choose AirZone HVAC Services for your boiler needs.

Replace An Old Boiler And Enjoy Huge Savings

With our energy efficient boilers replacing an old boiler can really save you a lot of money on your utility bills. Bosch boilers also offer an extremely quiet operation due to special insulation. The Greenstar line boasts an AFUE of 95%, meaning that almost all of the fuel is converted into heat.


Instantaneous Hot Water Heating

Our new boiler products are tankless systems that do not require the large drum typically found in Ottawa households. Since our Bosch boilers act as both a hot water heater and home heater, you receive all of the benefits of a tankless hot water heater product. Because instantaneous tanks are extremely efficient, you will receive energy saving benefits specifically for hot water heating in your home (not heating purposes). This helps to offset the increased cost of boiler heating use. Tankless hot water heaters have many benefits over conventional hot water heaters since they take up a lot less space and are usually wall mounted, provide exceptional efficiency, and provide a continual supply of hot water that does not run out. The units operate on demand so no energy is wasted when it is not needed.


If you currently have a boiler installed in your home that is older than 10 years, we encourage you to speak with us about a new tankless boiler product. There are many options for switching fuels and products that will really help you save money every month on your utility bills. Oftentimes, boilers also qualify for government rebates. This can also help to offset the purchase cost of a new boiler product. The Canadian Government wants to encourage green products that reduce a homeowner’s energy footprint. They regularly offer incentives to help accomplish this goal and it is an important consideration when choosing a new boiler heater.


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