Malm Spin-A-Fire 32" White Freestanding Wood Burning Fireplace With Matte Black Base w71 Item Number OPT-NWT152-PEW-LP UPC Code h4.6 Fits In:16-Inch Set MD41285-GRNI-BFRB-Simplicity tempered glass processed to

Malm Spin A Fire 32" White Freestanding Wood Burning Fireplace With Matte Black Base w71 Item Number OPT NWT152 PEW LP UPC Code h4.6 Fits In:16 Inch Set MD41285 GRNI BFRB Simplicity tempered glass processed to Item Number OPT NWT152 PEW LP UPC Code 196111165162 Manufacturer The Outdoor Plus Brand Name The Outdoor Plus Material Powder Coated Metal Collection Newton Finish Pewter Shape Rectangular Fuel Type Liquid Propane Ignition Match Lit Ignition Hides Propane Tank No Burner Material 304 Stainless Steel Burning Area 24” x 8” x 2” Product Category Fire Pit Certification LC Certified Width 52" Height 22" Depth 34" Documents & Files 80) Wouldn’t it be more efficient to use unvented heaters so heat wouldn’t be lost out the flue