Viessmann Vitodens 100 Gas Boiler

Efficient and Reliable Heating Solution

The Vitodens 100 Gas Boiler is an ideal heating solution that delivers reliable and efficient performance. With its wall-mounted design and modulating stainless steel cylinder burner, this gas-fired condensing boiler is an excellent choice for homeowners looking for value, quality, and performance.

Contact The Boiler Shoppe to learn more about the benefits of using Vitodens 100 Gas Boiler and how it can help improve the comfort and efficiency of your home. Our team of licensed and professional technicians can assist you with installation, repair, and maintenance services.

Benefits of the Vitodens 100 Gas Boiler

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High Efficiency

All models boast 95% AFUE rating, ensuring optimal fuel utilization.
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Great Value

Offers an outstanding price to performance ratio with sleek design.
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Fuel Flexibility

Can use both natural gas and liquid propane with no mechanical adjustments needed.
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Installation and Maintenance

Bottom pipe connections and front access to serviceable components for easy installation and service.
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Flexible Venting Options

Multiple venting options available with vent length up to 200 ft (61 m).
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Compact and Lightweight

Its lightweight and zero clearance to combustibles design makes it an ideal choice for installations with limited space.

Technical Specifications of Vitodens 100 Gas Boiler

  • qxio-ios-plus-empty Fuel Flexibility
  • qxio-ios-plus-empty 95% AFUE Efficiency Rating
  • qxio-ios-plus-empty Multiple Venting Options
  • qxio-ios-plus-empty Compact, Lightweight Design
  • qxio-ios-plus-empty Backlit LCD Touchscreen for Boiler Control
  • qxio-ios-plus-empty Rated input range from 21 to 125 MBH
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.