DuraVent DuraTech 7" Diameter Chimney Roof Support sqft1399 The stunning SYM-74-B electric fireplace

The stunning SYM-74-B electric fireplace

Williams Furnace Thin-Wall Collar Kit for all Direct Vent Models (Except HE DV)

Antique copper finish

For the ultimate in convenience

66” x 8” 66” x 8” Fuel Type: Natural Gas or Liquid Propane Natural Gas or Liquid Propane Natural Gas or Liquid Propane Maximum Heat Output: 140

DuraVent DuraTech 7" Diameter Chimney Roof Support sqft1399 The stunning SYM-74-B electric fireplaceWith a Refractory insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTech's sleek 1" wall design provides for easy installations through 16" on center