DuraVent DuraTech 16" Diameter Trim Collar for Round Support Box sqft538 87" W x 40

87" W x 40

Below w/Reflector Extension Front w/Reflector Extension Rear 129" 181" 61" 85" 49"

Model Number MNF30ONE 30" SS Burner Electronic NG Outdoor Product Type Outdoor Log Burner Fuel Type Natural Gas

Recessed hearth to accommodate field cladding in tile

a wind guard is included)

DuraVent DuraTech 16" Diameter Trim Collar for Round Support Box sqft538 87" W x 40With 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