SKU: DUC12X25INS15W
INS HD HEATER DUCT
SKU: DUC12X25INSSSC
ENVIRO DUCT INSULATED SILVER
SKU: DUC16X25-1000D
HEATER TRUNK DUCT (CONOCO HD)
SKU: DUC16X25-SSCG
SILV SILICONE DUCT
SKU: DUC16X25INS15W
SKU: DUC16X25INSSSC
INS SLV SILICONE DUCT
SKU: DUC20X25-SSCG
SKU: DUC20X25INS15W
SKU: DUC36X25INS15W
INSULATED 36"dia X 25' HEAT DUCT