IMPERIAL 6-in x 300-in Foil Flexible Duct Item #5365974 | Model #KSTK4 MR45 automatically stops at 0

MR45 automatically stops at 0 psig/bar by default

For water heaters and dryers with gas ratings up to 53

High-Temperature Wash Option boosts water temp for clean dishes

Slip-resistant foot pads attached to the EDGE structure for added stability

IMPERIAL 6-in x 300-in Foil Flexible Duct Item #5365974 | Model #KSTK4 MR45 automatically stops at 0This easy to use Imperial 6 in x 25 ft Flexible Aluminum Foil Air Connector is ideal for bath fan and other general purpose venting applications. It's made from tear and puncture resistant 2 ply aluminum foil reinforced with a corrosion resistant wire helix. This product has been rated as a Class 1 Air Connector under UL 181 ULC S110 for installation lengths of 14 ft or less. It is not suitable for dryer venting. Use with bathroom fans and other