This is SLP series vent pipe for direct-vent gas fireplaces that require this size vent. Only certain direct vent fireplaces use this size vent pipe so make sure you are ordering correctly. If you have venting questions please contact us.
These venting system components have been tested for use with select model Heat-N-Glo, Heatilator & Monessen direct vent fireplaces and stoves. Check with your local building code agency before you begin installation to ensure compliance with local codes.