The SF3500 is a hot-air furnace built to maintain clean, consistent temperatures throughout your entire home. An advanced filtering system and automatic blowers help ensure warmth and comfort all year round.
- 170,000 BTUs — heats 2,400 to 4,200+ square feet, based on climate and home efficiency
- Legacy Stoves Grate System extends heating by completely burning fuel to fine ash
- Spiral chamber ensures consistent heat levels
- 22″ maximum log length (Wood for fire startup only!*) / pea, nut or stove-sized coal