ATCO - 13602506 30 Series R6 DUCT 036RF,6"x25 In Core Black Polyester, Jacket Silver commercial thermostat spray surface to be treated

spray surface to be treated making sure to wet completely

05" X 1/8" Flat X 20" Stay-Silv® 15 Silver Solder is ideal for most copper-to-copper or brass joints where good fit-up exists

and heat‑pump PTACs with or without auxiliary heat

reducing service time and tool requirements

ATCO - 13602506 30 Series R6 DUCT 036RF,6"x25 In Core Black Polyester, Jacket Silver commercial thermostat spray surface to be treatedATCO 13602506 6" x 25' 30 Series R6 DUCT 036RF Atco #030, 036, and 031 are UL 181, Class 1 Air Ducts and are manufactured with a tri directional fiberglass scrim reinforced, metallized polyester outer jacket. The inner core of all three products is air tight and designed for low to medium operating pressures in HVAC systems. Atco #036 and 031 have increased insulation for superior thermal performance. Construction: A double lamination of tough