Copperfield Chimney 3" x 25ft 316 Ti-Alloy .006 Stainless Steel Standard Forever Flex Pre-Cut Liner w2.94 Provides the proper clearance for

Provides the proper clearance for the pellet/corn pipe when it passes through a combustible wall

Designed with heat circulating air ducts for optional blower

Model UDX75 Product Type Unit Heater Fuel Type Natural Gas or Propane Gas Control 1-Stage Valve Ignition Type Direct-Spark Installation Type Ceiling Mount Heat Exchanger Material 316 Stainless Steel Input Heating Capacity 75

Combustion Chamber Kit for heated enclosed front for 450 series

135 pounds is usually recommended

Copperfield Chimney 3" x 25ft 316 Ti-Alloy .006 Stainless Steel Standard Forever Flex Pre-Cut Liner w2.94 Provides the proper clearance forThis is a flexible, easy to uncoil liner that is lightweight, thick, and durable. Because of its low memory and great flexibility, it is very easy to install. Features For Standard Forever Flex components Works for all fuel types: wood, pellet, oil, non condensing gas, and coal Very lightweight High flexibility Long lasting, durable construction Pre cut to common lengths Thicker liner construction for enhanced durability Specifications Model 03606622