GreenFire GF40 Standard Features EPA Certified Ability to burn a variety of pellet fuels- high grade to low grade wood pellets Low maintenance burner Concealed, easy to use controls with Tri-mode operating system (manual Hi/Lo - Auto/Off) Large Multi heat exchanger 130 cfm ultra quit convection fan Quick start automatic (400 watt) ignitor Large ash pan Standard matching hearth pad Specifications Max. BTU: 30,000 Efficiency: 78% Hopper Size: 67 lbs Burn Time (typical): up to 36 hrs Operating usage: 200 Watt Viewing Area: 130 sq. in. Vent Size: 3" Price: $0.00 Updating cart...