Boiler Repair & Maintenance

Endless hot water and
reliable home heating

With its compact, lightweight design and outstanding performance, the Vitodens 100 Combi Boiler delivers unlimited hot water and efficient home heating in one sleek package. Keep reading to learn more about its key features and benefits.

Looking to install, upgrade, or repair your Vitodens 100 Combi Boiler? Contact The Boiler Shoppe for expert assistance. Our licensed technicians provide fast, reliable service to keep your home comfortable and energy-efficient.

Benefits of the Vitodens 100 Combi Boiler

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On-Demand Hot Water

3.6 GPM of unlimited hot water fed to your home.
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Combi-Boiler Unit

Both heats your home and replaces your traditional water heater for domestic hot water supply.
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Compact and Light-Weight Design

Can be placed anywhere with suitable accessibility and exhaust options.
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Low-Emission Combustion

With fully-modulating Viessmann stainless steel MatriX cylinder burner for natural gas or propane.
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Self-Cleaning Heat Exchanger

Increases longevity of the Vitodens 100 Combi Boiler system.
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High Energy Efficiency

Canada EnerGuide Rating rating of 95% and receiver of the 2020 Energy Star Most Efficient designation for gas boilers with efficiencies over 95% AFUE.

Technical Specifications of Vitodens 100 Combi Boiler

  • qxio-ios-plus-empty Fuel Flexibility
  • qxio-ios-plus-empty Boiler Performance
  • qxio-ios-plus-empty Control Panel
  • qxio-ios-plus-empty Combustion System
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  • qxio-ios-plus-empty Venting Options
At The Boiler Shoppe, we specialize in finding the ideal heating solution that offers high efficiency and eco-friendliness to suit your home's specific needs.

or call 416-241-9093

VIESSMAN BOILERS

We recommend Viessmann boilers for homeowners looking to replace older systems with quieter, more efficient, and longer-lasting technology designed for modern comfort.

VITODENS 100-W

VITODENS 100-W

The Vitodens 100-W is a compact, high-efficiency gas boiler designed to deliver consistent heat while reducing energy waste. With quiet operation, low emissions, and flexible venting options, it’s an excellent replacement for older systems looking to improve efficiency without overcomplicating the upgrade.

Best for: homeowners replacing aging boilers who want reliable performance and lower energy costs.

VITODENS 100-W, B1KA COMBI

VITODENS 100-W, B1KA COMBI

The Vitodens 100-W Combi combines home heating and on-demand hot water into a single, wall-mounted unit, freeing up space while delivering dependable comfort. Its fully modulating operation maximizes efficiency, making it a smart choice for homes looking to simplify their system during a boiler and water heater replacement.

Best for: homeowners upgrading both heating and hot water systems at the same time.

VITODENS 200-W

VITODENS 200-W

The Vitodens 200-W is a high-performance boiler designed for homeowners who want the highest level of efficiency, control, and long-term reliability. With advanced modulation, ultra-low emissions, and exceptional heat consistency, it’s ideal for larger homes or those seeking top-tier comfort and energy savings.

Best for: homeowners investing in long-term efficiency and premium system performance.

VITOTRON 100

VITOTRON 100

The Vitotron 100 is an electric boiler designed for low-temperature heating applications, offering quiet operation and precise output control. Its compact design and integrated components make it suitable as a primary heat source or as a backup system for hybrid heating setups.

Best for: homes with radiant floor heating, low-temperature systems, or electric-based energy strategies.

Satisfaction Guarantee

When you call The Boiler Shoppe, you'll always speak to a courteous team member who will put you in touch with a licensed, professional and knowledgeable technician. Our experienced technicians regularly attend industry seminars and factory training classes to keep up with changing technology and industry advances.