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.
| Features |
Options |
|
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
|
Domestic Hot Water Coil
|
Specifications
| Fuel |
|
Wood |
| BTU Range |
|
90,000 |
| Heating Capacity |
|
2,200 |
| Blower Size |
|
1,000 cfm |
| Flue Size |
|
6 inches |
| Weight |
|
580 lbs |
| Depth |
|
27-1/2 inches |
| Log Length |
|
18 inches |
| Height |
|
46.5 inches |
| Width |
|
25.5 inches |
| Domestic Hot Water Coil |
|
Optional |
| Number Of Grates |
|
4 |
| Ash Pan |
|
Standard |
| Firebox Reducer |
|
Optional |
| Height Top Of Flue |
|
40 inches |
| Automatic Draft |
|
Standard |
| Plenum Size |
|
20" x 20" |
| Filter Box And Filter |
|
Standard |
| Number Of Blower Speeds |
|
3 |
| Fan Control & High Limit |
|
Standard |
| Thermostat |
|
Standard |
| Depth Without Filter Box |
|
27.5 inches |
| Depth With Filter Box |
|
44.5 inches |
|
 |
Harman Central Heating Wood/Coal Hot-Air Furnace SF-1500-A
Clearances and Dimensions
| Rear |
|
30 inches |
| Side |
|
24 inches |
| Front |
|
36 inches |
| Clearance To Flue Pipe |
|
18 inches |