Z-Flex 5" x 40' Aluminum Liner Kit w76 The result

The result

temp readout

and tray color  settings

Protect your T-Lite 3 Cover with our amazing fire covers

Model UDX250 Product Type Unit Heater Fuel Type Natural Gas or Propane Gas Control 2-Stage Valve Ignition Type Direct-Spark Installation Type Ceiling Mount Heat Exchanger Material Aluminized Input Heating Capacity 250

Z-Flex 5" x 40' Aluminum Liner Kit w76 The resultUL listed aluminum chimney liner kit for use with Category I natural draft gas fired heating equipment and gas fireplaces. Note: For Use with Natural Draft Appliances. Not intended for use with Category II, III, or IV gas burning appliances as defined by the National Fuel Gas Code, NFPA 54, or other appliances that result in condensation or corrosive acids on the liner of the chimney, or that create positive pressures in the chimney system.