BriskHeat INSUL258 1/2" Insullock DS, Insulation Nominal ID 2-5/8", Cop Tube Size 2-1/2", Nest Size 4", 6" Height, 72" Length

BriskHeat INSUL258 1/2" Insullock DS, Insulation Nominal ID 2-5/8", Cop Tube Size 2-1/2", Nest Size 4", 6" Height, 72" Length