BDM Dalsin Line 5" x 10ft Pro-Form Aluminum Flex Extension h16.8 So what is a ventless

So what is a ventless bio-ethanol fireplace you ask

The heater plugs into the tripod power outlet

Using PVC requires just a fraction of the material cost and labor involved in steel vent pipe

Hargrove RSMVNG-C  Millivolt Safety Pilot Control - Valve Only

SmartApp Set-up Guide

BDM Dalsin Line 5" x 10ft Pro-Form Aluminum Flex Extension h16.8 So what is a ventless"Dalsin Line Aluminum Flex Liners are used for venting category 1 heating appliances or direct vent appliances into a masonry chimney. Manufactured using Type 3003 aluminum, this heavy duty 2 ply liner is made from two strips of . 005, high grade aluminum for a total thickness of . 010" Features Liner is made from 2 ply of . 005" thick type 3003 aluminum strip Components are made from . 020 thick type 3003 aluminum Locking seam on liner is the