Fire by Design 30" Legacy Square Cobalt Blue Finish Propane Fire / Water Bowl - 30VDC AWEIS With Field Serviceable Pilot Burner d20.63 How many Platinum gas heaters

How many Platinum gas heaters do I need

Dimension: 46"L x 13"W X 8"H

(5 lbs) of Clear Tempered Fire Glass Gems

Item Number OPT-31RFWFSML-RGR-NG UPC Code 196111286171 Manufacturer The Outdoor Plus Brand Name The Outdoor Plus Material GFRC Concrete Collection Round Cazo Finish Rustic Gray Shape Round Fuel Type Natural Gas Ignition Match Lit with Flame Sense Ignition Hides Propane Tank No Burner Material 304 Stainless Steel Product Category Fire & Water Bowl Diameter 31" Height 10" Base 10" Documents & Files

Model # RLG25 Product Title Revillusion Plug-In Electric Log Set Product Height (in) 18

Fire by Design 30" Legacy Square Cobalt Blue Finish Propane Fire / Water Bowl - 30VDC AWEIS With Field Serviceable Pilot Burner d20.63 How many Platinum gas heaters30" Legacy Square Fire Water Bowl; Outer Dimension: 30", Inner Dimension: 24", Height: 12", Base Dimensions: 14", Weight: 145 lbs.; 12" Diameter Spiral Burner 85K BTU's (316 Stainless Steel) 1 2 Gas Inlet with LP Air Mixer; 30VDC AWEIS Standard Capacity with a Field Serviceable Pilot Burner Liquid Propane; Includes 120V Safety Backup Valve; 30VDC Power Supply; (1) 18" Whisper Free Flex Gas Line 1 2"; Fire Water Bowl Spillway Kit; 23. 5" Square