Selkirk 16" to 24" EZ Top with Spark Arrest (Ultra-Temp / Galva-Temp Large) w54.25 with variable BTU's ratings of

with variable BTU's ratings of 75

Large Viewing Window: Enjoy the mesmerizing flames through the expansive glass door

Two Stage Relay Kit for controlling multiple heaters with a single 3 position switch or single 24V Two Stage thermostat

attached slip and wall shield with heatshield

push-button ignition fire pits

Selkirk 16" to 24" EZ Top with Spark Arrest (Ultra-Temp / Galva-Temp Large) w54.25 with variable BTU's ratings ofSelkirk 16" to 24" Diameter, EZ Top with Spark Arrest. All Fuel Chimney Ultra Temp Galva Temp Large For projects where a larger chimney is required, Ultra Temp and Galva Temp Large Diameter are secure, easy to install, and available in 16" to 24". Selkirk UTL and GTL Large Diameters are used for masonry chimney applications. Ultra Temp: 430 Stainless Steel Inner Liner 430 Stainless Steel Outer Wall Mirror Finish 1" Solid Pack Mineral Wool Insulation