Rotate the furnace with the controls above

B Series

Introducing our latest HeatMasterss furnaces that will revolutionize the way you heat your home.

With a number of key features, this is the best alternative heating method in the industry.

Through meticulous research and stringent quality control procedures, we consistently hold the highest efficiency rating in the industry.

Two Reasons to Choose a
Gasification Boiler

You have access to seasoned wood

Gasification boilers require dry seasoned wood in order to efficiently utilize the gasification process. If you have time to split and season your wood before the heating season, you can benefit from the efficiency of our G series boiler.

You value efficiency

Gasification boilers can use 30% to 50% less wood than a conventional style wood boiler. If you want to save time collecting, splitting, and loading wood, our G series boiler is right for you.

  • Automatic Heat Exchange Tube Cleaning

    Timer system activates the flue cleaner on a regular basis giving you piece of mind.

  • Wireless Monitoring

    Stay connected! View system status from anywhere using your electronic device.

  • Guardian Air Lock

    Your best line of defence to ensure proper fuel flow and prevent fire from burning back to the fuel bin.

  • Automatic Ash Removal

    Let the auger do the ash cleaning for you.

  • High Efficiency Firebox and Vertical Heat Exchange Tubes

    Spins hot exhaust against the tubes to transfer over 80% of the heat Into the water.

  • Sight Glass

    Easily check for proper combustion.

  • Automatic Fuel Ignitor

    Creates a very hot burn, allowing your furnace to quickly react to your heating demands.

How Gasification Works in Your
HeatMaster Boiler

A – Maximize Your Fuel

Airflow to the top and bottom burn chambers is controlled independently with dual modulating dampers. An oxygen sensor optimizes the flow of air into the Tornado Combustion Chamber resulting in the cleanest and most efficient burn available.

B – Complete Combustion

Complete combustion is achieved as the oxygen and wood gasses swirl in tight spirals within the Tornado Combustion Chamber. Peak temperatures are maintained thanks to the mass of the refractory, and the chamber’s double pass allows enough time to burn all available fuel.

C – High-Efficiency Heat Exchange Tubes

Heat exchange tubes with spiral turbulators transfer the maximum amount of heat to your water jacket, ensuring every available BTU can be used.

Models

B250External

The B250 is the perfect solution for individuals and small businesses with medium to large heating applications seeking to save time and money while achieving energy independence.

It provides users with a wide range of high efficiency heating solutions. In an easy to use, safe and durable unit.

  • BTU Output
    200,000 – 250,000 BTU/hr
  • Water Capacity (US Gallons)
    145 gallons
  • Fuel Storage
    112.5 Cubic Feet
  • Outlets
    1-1” Pair and 1-1½” Pair NPT
  • Weight
    3,108 lbs
  • Outlets
    1 set of 1” and 1 set 1.5u0022
  • Chimney Size
    6” Double Wall Insulated
  • Power Requirements
    125/250V, 1 Phase, 60Hz, 19 Amp
  • Max Breaker Size
    30 Amp

*Well-insulated building. **BTU’s are approximate and will vary depending on fuel quality. *** Height of the furnace is to the top of the lift hook

b500

The B Series Multi-Fuel Biomass furnace provides unlimited heat and hot water for large spaces and multiple applications. It can burn wood chips, wood pellets, ag screenings or coal and is a great way to save money if you’re heating a large area.

  • BTU Output
    400,000 to 500,000 BTU/hr
  • Water Capacity (US Gallons)
    312 gallons
  • Fuel Storage
    200 – 3000 Cubic Feet
  • Outlets
    2 Return, 2 Supply, 2” Outlets
  • Power Requirements
    125/250V, 1 Phase, 60Hz, 31 Amp
  • Weight
    4,056 lbs
  • Outlets
    1 sets of 1” and 1 set 1.5u0022
  • Chimney Size
    8” Double Wall Insulated
  • Max Breaker Size
    40 Amp

*Well-insulated building. **BTU’s are approximate and will vary depending on fuel quality. *** Height of the furnace is to the top of the lift hook

HeatMasterSS B1000 industrial multi-fuel furnace

The B Series Multi-Fuel Biomass furnace provides unlimited heat and hot water for large spaces and multiple applications. It can burn wood chips, wood pellets, ag screenings or coal and is a great way to save money if you’re heating a large area.

  • BTU Output
    1,000,000 BTU/hr
  • Water Capacity (US Gallons)
    597 gallons
  • Fuel Storage
    200 – 3000 Cubic Feet
  • Dimension with Insulated Housing
    94”w x 94”h x 119”l
  • Weight
    5,500 lbs
  • Chimney Size
    10” Double Wall Insulated
  • Outlets
    1-2” Pair and 1-3” Pair NPT
  • Power Requirements
    125/250V, 1 Phase, 60Hz, 31 Amps
  • Max Breaker Size
    40 Amp

*Well-insulated building. **BTU’s are approximate and will vary depending on fuel quality. *** Height of the furnace is to the top of the lift hook

Need more
information?

Use our Sizing Your Furnace calculator here!

To choose the perfect size of furnace, you’ll need to know how many BTUs your buildings require.

 

For a helpful ballpark calculation, think about your insulation level

Now, add the total sq. ft. you are heating (house, garage, barn, etc.). Remember, for a basement, divide the sq ft. by half and add it to your total. So a 1,200 sq. ft. basement would actually only add 600 sq. ft. to your total.

Four Reasons to Choose
a HeatMasterss Furnace

  • Achieve Energy Independence

    Take control of your family’s budget and eliminate your heating bill with clean burning wood heat. Fossil fuel prices fluctuate but wood heat is consistently economical.

  • Industry Leading Efficiency

    The G Series continues to be a leader in innovation with the highest efficiency ratings on the market, according to rigorous 3rd party testing. Using less wood means less loading, more heat!

  • Greater Heating Capacity & Longer Burn Times

    A larger firebox gives 20-40% more heating capacity for the same price or much longer burn times.

  • Save Time, Labor & Money

    Our innovative Tornado Combustion Chamber (Patent Pending) provides a cleaner, more complete combustion, reducing fuel costs and your time preparing and loading wood.

  • Extend Your Heating Season to Reduce Energy Costs

    The new G Series can adjust its BTU output during periods of low heat demand while maintaining efficiency and reducing fuel requirements. Enjoy unlimited domestic hot water year-round or add a hot tub or pool.

  • Cruise Control for Your Boiler

    The G Series is the only outdoor furnace that measures the exhaust and adjusts the air to guarantee the best real world performance and efficiency.

  • Stay Clean & Safe While Loading

    The Smokeless Loading Handle turns on the fan and vacuums the smoke up the chimney and away from you while loading.

  • Simplified Cleaning & Maintenance

    No brushes, scrapers, chains or tools needed to clean your heat exchangers! Instead, the EZ Clean Handle makes quick and easy work of cleaning the heat exchange tubes.

  • Stay Out of the Weather with Indoor Installation

    Most furnaces can only be installed outdoors, but the G Series is UL listed and CSA approved for installation in a garage, shop, or other outbuildings.

  • Optimal performance in all places and at all times.

  • Designed with a Purpose

    Our in-house team of engineers design every aspect of our furnaces to achieve maximum performance and longevity in real-world applications. From the water jacket to the wiring, the G Series is fabricated to be the longest-lasting, most rugged furnace available.

  • Best-In-Industry Lifetime Limited Warranty

    We back each furnace with our best-in-industry Lifetime Limited Warranty so you can sleep easy knowing your investment is safe.

  • Titanium Enhanced 409 Stainless Steel

    Resists Corrosion
    Withstands Higher Continuous Temperatures
    Transfers More Heat
    Doesn’t Crack or Warp

  • Rigorous Testing and Quality Control

    Our ISO 9001 Certified Manufacturing Processes, extensive field testing, and ongoing quality control checks mean world-class consistency in every furnace we build.

  • A Network of Dealers Committed to You

    From expert advice to installation and after-sale service, our network of qualified dealers are at your service whenever you need them.

  • A Commitment to Family

    When you purchase your HeatMasterss  furnace, you join an extended family of employees, owners, and dealers across North America.

Financing

Make your purchase right away and be ready for winter. Get online approval in minutes, avoid high credit card interest. No hidden fees and no penalty for early payment.