Warm Up Your Quality Time with Harman Central Heating
Harman Hot-air Furnaces have three internal systems that help maintain a clean, consistent
and comfortable temperature throughout your entire home: a complete automatic start and
stop blower system, an automatic draft system with high limit control and a filter system to
ensure clean air. All you have to do is set the thermostat! Harman's sophisticated draft
control system knows when to cause the fire to burn hotter and supply just the right amount of heat.
And one simple adjustment lets you quickly switch from wood to coal.
Harman Central Heating Wood/Coal Hot-Air Furnace SF-3500-A
Features
Limited 5-Year Warranty
Exclusive Harman Spiral Chamber
Harman Grate System
Automatic Draft Control
Secondary Air Flow
Heavy Duty Blower
Three-Speed Blower Switch
Reversible Filter Box With 14" x 20" Filter
Optional Domestic Hot Water Coil
