Contemporary design… straight lines, clean shapes, neutral colors. Our HE250 brings a breath of modernism to the Ventis line by perfectly combining functionality and comfort. You'll get most of the HE200's impressive features, plus a larger combustion chamber and wider glass, providing a better view of the flames. With an optimal efficiency of 75% and emissions less than 2 grams/hour, it would be difficult to ask for more from a zero clearance wood fireplace. The HE250 will also allow you to add a personal touch to your home with the option of a brushed silver plated door covering. Make your living room a comfortable and welcoming place on cold winter evenings! FEATURES : - Capacity - BTU/h, dry cordwood 75,000 BTU - Recommended heating area 750 - 2,200 ft. That. - Combustion chamber volume 2.5 ft. cu. - Maximum length of logs 21" - Cast refractory stones included - Ventis anchor plate included - 176 CFM fan included - Fresh air inlet adapter included - EPA standard: 1.14 g/h