For the first time ever, Nest has redesigned its iconic smart thermostat. The new Nest Thermostat E basically does the same stuff the old thermostat did, but its. Empire RH50CB Closed Front Gas Room Heater with Blower Propane A heater in your home is vital during the winter months. This closed front gas room heater is. Round Type B Gas Vent 1. Clearances 1 clearance to combustibles in single and multi family dwellings. Listings UL Listed to UL 4. UL 1. 77. 7 MH6. ULC Listed to ULC S6. CMH1. 27. 6 CMH1. List Price 2. 9. Sale Price 2. Quantity Dura Vent Type B Gas Vent Diameter Increaser 4 Inch to 5 Inch Length. Sometimes installations require You to increase the diameter of a gas appliances vent. You should always keep some Gas Vent Diameter Increasers when using Dura Vent Type B piping. Applications Dura. Vent Dura Vents Type B Gas Vent system is for use with natural gas or liquid propane category I and draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including natural gas fireplaces, gasfired furnaces, boilers, water heaters, and wall or space heating applications. Materials and Construction Round Type B Gas Vent 3 8 and oval 4 6 Aluminum. Round Type B Gas Vent 1. Aluminum. 0. 16 inner wall, galvanized. Round Type B Gas Vent 1. Clearances 1 clearance to combustibles in single and multi family dwellings. Listings UL Listed to UL 4. UL 1. 77. 7 MH6. ULC Listed to ULC S6. CMH1. 27. 6 CMH1. List Price 2. 9. Sale Price 2. Quantity Dura Vent Type B Gas Vent Diameter Increaser 4 Inch to 6 Inch Length. Sometimes installations require You to increase the diameter of a gas appliances vent. You should always keep some Gas Vent Diameter Increasers when using Dura Vent Type B piping. Applications Dura. Vent Dura Vents Type B Gas Vent system is for use with natural gas or liquid propane category I and draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including natural gas fireplaces, gasfired furnaces, boilers, water heaters, and wall or space heating applications. Materials and Construction Round Type B Gas Vent 3 8 and oval 4 6 Aluminum. Round Type B Gas Vent 1. Aluminum. 0. 16 inner wall, galvanized. Round Type B Gas Vent 1. Clearances 1 clearance to combustibles in single and multi family dwellings. Listings UL Listed to UL 4. UL 1. 77. 7 MH6. ULC Listed to ULC S6. CMH1. 27. 6 CMH1. List Price 3. 9. Sale Price 2. Quantity Dura Vent Type B Gas Vent Diameter Increaser 5 Inch to 6 Inch Length. Sometimes installations require You to increase the diameter of a gas appliances vent. You should always keep some Gas Vent Diameter Increasers when using Dura Vent Type B piping. Applications Dura. Vent Dura Vents Type B Gas Vent system is for use with natural gas or liquid propane category I and draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including natural gas fireplaces, gasfired furnaces, boilers, water heaters, and wall or space heating applications. Materials and Construction Round Type B Gas Vent 3 8 and oval 4 6 Aluminum. Round Type B Gas Vent 1. Aluminum. 0. 16 inner wall, galvanized. Round Type B Gas Vent 1. Clearances 1 clearance to combustibles in single and multi family dwellings. Listings UL Listed to UL 4. UL 1. 77. 7 MH6. ULC Listed to ULC S6. CMH1. 27. 6 CMH1. Street Fighter 2 For Pc there. List Price 3. 9. Sale Price 2. Quantity Quantity Quantity Quantity Quantity Dura Vent Type B Gas Vent Pipe Wall Strap For Vent Pipes with a 5 Inch Diameter 5. GVWSThis gas vent pipe wall strap is another fine fireplace component by Dura Vent. This wall strap is type B, and intended for use with vent pipes with a 5 in. This bracket supports vent pipe offsets, horizontal installations, and connection tees, and the legs can be rotated to conceal screws. These vent pipe wall straps come are recommended to be placed every 4 ft. List Price 1. 9. Sale Price 1. Quantity Quantity Quantity Quantity Quantity Quantity.