Selkirk 4"/5"/6" Firestop Spacer (Oval Type B Gas Vent) Size:6-Inch Actual lengths gained after fitting

Actual lengths gained after fitting overlaps must be taken into consideration (lineal gain)

These are just some of the benefits to your business when you are properly equipped to diagnose problems with either vented or vent-free gas fireplaces and log sets

The impressive TRD-BESPOKE-INSERT electric fireplace insert

Turn Down Option - Easily turn down from 37

Selkirk 4"/5"/6" Firestop Spacer (Oval Type B Gas Vent) Size:6-Inch Actual lengths gained after fittingSelkirk 4" 5" 6" Firestop Spacer 2x6 Wall The firestop spacers center vent in 16" O. C. stud space and serve as a firestop at the ceiling level. This is a required component for Type B 2 x 4 and multi story Type BW installations. Oval Type B Gas VentModel OV Type B Gas Vent offers all of the advantages and installation conveniences of round pipe in a compact oval design. An aluminum inner liner designed to assure quick vent action and minimal