The lb2 includes a status panel and meets ul 705 dedpv irc 2015 requirements.
Tjernlund lb2 dryer duct booster with status panel ul 705 listed dedpv.
The 2015 irc restricts the use of dryer booster fans to those tested to the dedpv supplement.
In the united states the dedpv shall be listed to ansi ul 705 including supplement sa dryer exhaust duct power ventilator dedpv for single residential dryers.
2 feet of the dryer booster.
1 residential figure 8052084 5 7 15 dryer dryer residential or no lint trap secondary dryer vent with damper with damper dryer roof vent dryer roof vent with damper lb2 lb2 lb2 lb2 4 ft.
Reduces lint build up dust fire hazards by maintaining proper velocity in duct runs up to 150 equivalent feet.
Meets ul 705 dedpv irc 2015 requirements if out of stock click here to purchase on amazon dryer duct booster saves significant energy reduces drying times 50 or more.
Installation must conform to 2015 irc section m1502.
Dryer exhaust duct power ventilator dedpv shall be tjernlund products lb2.
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Tjernlund lb2 dryer duct booster with status panel ul 705 listed dedpv the fantech dryer exhaust fans have been specially designed to solve the problems caused by long duct runs on clothes dryers.
Reduces lint build up dust fire hazards by maintaining proper velocity in duct runs up to 150 equivalent feet.
The lb2 is listed to the updated dedpv dryer exhaust duct power ventilator supplement to ul705 csa c22 2 113 12.
The dryer duct booster maintains proper exhaust velocities in duct runs up to 100 equivalent feet optimizing dryer performance.
A dryer vent duct total equivalent length.
Or x 2 ft.
Features the lint blitzer.
Tjernlund lb2 dryer duct booster with status panel ul 705 listed dedpv.