PAMAPIC Patio heater, 42000 BTU Stainless Steel Pyramid Patio heater with Cover, Outdoor Propane Heater on Wheels Easily Move, Glass Tube Patio Heater great for backyards, restaurant, cafeteria, etc. - Walmart.com
Amazon.com: Patio Heater Glass Tube Replacement, 49.5 x 4" Patio Heater Replacement Parts with Ring, Outdoor Heater Replacement Parts for 4-Sided Pyramid Heater, Glass Tube Patio Heater for Hiland, fire sense :