About this item

• Emits 8,000 – 11,000 BTU/hr radiant heat
• Designed and approved for indoor and outdoor use
• Heats up to approximately 275 square feet
• Runs up to 3.5 hours on low and 2 hours on high
• The use of un-authorized accessories/attachments with this heater are expressly prohibited, may cause serious injury, and will void the warranty.

MH11BFLEX PORTABLE RADIANT HEATER