Selkirk 3"/4" Wall Thimble (Pellet Vent - VP - Type L) dual-regulator lightweight extruded metal body

lightweight extruded metal body

offering a realistic and efficient heating solution

1 Flex Adapter

and fireplaces

even if it’s wet

Selkirk 3"/4" Wall Thimble (Pellet Vent - VP - Type L) dual-regulator lightweight extruded metal bodySelkirk 3" 4" Wall Thimble This wall thimble is used for installation through a combustible wall. It maintains airspace clearance with combustibles and centers the pipe between the walls. It's telescopic design can be used on standard walls 5" to 9" thick. Used in Thru the Wall installations. Maintains airspace clearance. Centers pipe between walls. Telescopic design can be used on standard walls WT: 4" 7" WTT: 6. 5" 11. 5". Pellet Vent VP Type L