CVR / Dutch Treat CO2 burner / generator Glow Plug Smart Valves - State of the art technology, eliminates the need for a standing pilot light no constant flame to waste fuel, no pilot to re-light. Simple, Safe and Efficient! Powder Coated - We powder coat our equipment both inside and out, which gives the ultimate rust protection. Extended Life. Solid Brass Impinged Burners - Solid Brass ensures that when the first burner lights, the next burner will light, then the next and so on. R Reliable and Trouble Free One Year Extended Warranty Intertek and UL Approved