The AHS Multi-Fuel boiler is available in configurations that allow you to burn wood and coal or wood and coal with liquid fuel backup. Coal configurations are optimized for burning anthracite coal but a special package is available to enable the burning of more common bituminous coal. The secret to burning two fuels as different as wood and coal in the same firebox is our Rolla-Grate rotary grate system. Liquid fuel backup enabled models include a separate firing chamber where fuel oil, natural gas, or propane is combusted.
Standard Equipment On All AHS Multi-Fuel Boilers:
•Rolla-Grate™ Rotary Grate System
•Opening can be increased from nearly closed to large opening for burning coal
•Large Loading Door
•Full gasket for maximum efficiency
•Water Cooled Baffles
•Forced Draft Fan
•Large Removable Ash Pan
•Dual Draft System
•Through-the-door draft system for burning wood. Below-grate draft system for burning coal.
•Automatic Draft Control
•Firebrick Lined Firebox
•Hydro Tested to 60lbs PSI
•Constructed of 1/4″ Steel Plate Throughout vessel
•Honeywell Circulator Control Aquastat
•ASME Tested Pressure Relief Valve
Our Multi-Fuel Boilers are not to be confused with “converted” or “re-designed” single fuel equipment. Every Alternate Heating Systems, Inc. Boiler boasts design and engineering to operate efficiently and dependably on Wood, Coal, and Fuel Oil or Natural Gas/Propane.
BTU/Hour Wood: 120,000
BTU/Hour Coal: 150,000
Typical Heating capacity, SqFt**: 3,000
**Subject to building design and construction
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.
POPULAR OPTIONS INCLUDE: FIRE SCREEN FOR OPEN DOOR FIRE VIEWING, LEG BRACKET KIT, OUTSIDE AIR ADAPTER, BOTTOM AND REAR HEATSHIELD, AND A CHOICE OF THREE ENAMEL COLORS.
POPULAR OPTIONS INCLUDE: SCREEN FOR OPEN DOOR FIRE VIEWING, STEEL SHORT LEG KIT FOR FIREPLACE INSTALLATIONS, MOBILE HOME APPROVED LEG BRACKET KIT, OUTSIDE AIR ADAPTER, AND BLOWER FAN KIT.
- Features Jøtul's Limited Lifetime Warranty
- Incorporates Jøtul's non-catalytic clean burn technology
- Cast iron and steel construction
- One easy air control lever operates the entire stove