Buy or rent high-efficiency boiler Bosch ZWB28
- Brand: Bosch
- Model: ZWB28
- Fuel Type: Natural Gas
- AFUE: 95%
This price includes
What are the features of this boiler?
The Bosch greenstar boiler represents today's best efficiency technologies brought together in a single package. Astounding efficiency ratings can be achieved with the use of Bosch's condensing technology, squeezing every last BTU out of your home's gas supply. An included 3-speed Grundfos pump and a wide variety of pipe venting options allow the boiler to be installed in nearly any home imaginable. This boiler includes a domestic hot water coil, allowing the boiler to act as a tankless hot water heater as well as a hydronic boiler.
Condensing Technology Improves Efficiency
The ZWB28-3 is a condensing boiler, using the leftover energy in the boiler's flue exhaust to further heat your home. Keep your home warmer for less energy cost!
Included DHW Coil
This Bosch greenstar boiler contains an internal domestic hot water coil. This allows the boiler to function as a tankless hot water heater as well as a hydronic water boiler.
Fully Modulating Fan
The boiler includes a fully modulating fan to control the boiler's burning rate, allowing optimum efficiency to be achieved during a wide variety of outdoor conditions.
Small Size and Low Installation Clearances
Low installation clearances on all sides, wall mounting configuration, and small footprint translate into a boiler that can be installed almost anywhere.
Main technical characteristics of Bosch ZWB28
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AFUE95%
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Fuel TypeNatural Gas
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Combustion TypeCondensing
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Vent TypeDirect Vent
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Minimum Altitude0 Feet
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Maximum Altitude4500 Feet
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Mount TypeWall
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Maximum Input Capacity100800 BTU
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Minimum Input Capacity34600 BTU
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DOE Heating Capacity89400 BTU
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Phase1
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Frequency60 Hz
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Flue Connection Size3 Inches
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Product Weight110.2 Pounds
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Shipping Weight118 Pounds
Customer reviews
Thank you for excellent service and my new boiler. I was looking for a more affordable options and this one works for me in terms of budget and features. However, it looks like the fuel consumption will be higher than I originally thought.
Finally replaced my old boiler and keep wondering why I haven’t made the change sooner. Got a good deal.
Completely satisfied with the purchase. I’ve had a few issues during the installation, so was very worried about the choice. Yet, no problems afterward, so, hopefully, it’ll serve for years.
So far so good. I like that this boiler comes with a warranty.
Boiler installation & operating manual
FAQ
All our installers have had training and comprehensive testing to ensure high quality heating and cooling installation. In addition, all our installers have undergone extensive background checks and are fully insured.
Every installation is different and every project presents unique installation challenges, but we aim to have all installations completed in one day. Technicians will arrive at the prearranged agreed upon time and will keep you updated on the progress throughout the day.We always recommend that homeowners are present during installation, but if that’s not possible, we require someone over the age of 18 to be home during installation
All of our certified installers are trained professionals that have undergone extensive training and background checks. However, if you are not satisfied with the installation, please contact us immediately.
We offer a 100% Satisfaction Guarantee on all our installations. If you are not completely satisfied, we will remove equipment and refund your money – no questions asked!
HVAC or Boiler installation requires electrical, gas and refrigerant knowledge as well as familiarity with local bylaws and building codes. Failure to properly install HVAC equipment can create safety concerns and performance issues as well as void manufacturer warranties. For those reasons, we always recommends professional installation.
Yes. The manufacturer will honour the 10 year parts warranty if a furnace or air conditioner or boilers is purchased online and installed by us.
The average lifespan of an air conditioner is 15-20 years and an average furnace will last between 10-15 years. Annual maintenance and inspections can extend the longevity and efficiency of your unit.
The average lifecycle of a boiler is typically between 13 and 17 years. It is important to note that boilers that are 10 to 15 years old may be 45% less efficient than newer models. A new eco-friendly model will save you a lot of money on your energy bill.
Special offers & discounts
We offer all kinds of services: buying, renting, installation, uninstallation, replacement, repair, maintenance and consultation. Only high-qualified licensed specialists. We sell you only what you need, no pitfalls.
