LFSYSTEMS STAIRWELL PRESSURIZATION
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 Learn More BUILDING EXHAUST SMOKE CONTROL SYSTEMS UL864 LIFE SAFETY SYSTEMS
 MULTI-STORY
EXHAUST SYSTEMS Learn More HIGH-RISE
SHAFTS Learn More STAIRWELL
PRESSURIZATION SYSTEMS Learn More ACSP Active Compensated Stairwell Pressurization System UL864 Dedicated Listed to Advanced ACSP MORE INFO FSCS I/O 7” Color
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 Advanced Active Compensated Stairwell Pressurization System LES Laundry Exhaust System 16,000 cfm Simple or Up To
 MORE INFO Cleanout Access Aluminum
Construction

 Galvanized SAS Supply Air System 16,000 cfm Simple or Up To
 Solution MORE INFO Make-Up Air Outdoor Installation
Indoor LSS Laundry Exhaust and Supply Air System 16,000 cfm Simple or Up To
 MORE INFO Cleanout Access Aluminum
Construction
 Galvanized HRS High Rise Systems 16,000 cfm Simple or Up To
 MORE INFO Cleanout Access Aluminum
Construction
 Galvanized PSS Prefabricated Shaft System 36" Diameter Integral Up To
 Available MORE INFO Subduct Taps Double-wall
UL-listed
Construction
 LFSystems (formerly LaundryFab), a division of RM Manifold Group, Inc, focuses on commercial Laundry Exhaust Systems, High-Rise Exhaust Systems, Supply Air Systems and Active Compensated Stairwell Pressurization Systems. LFSystems provides everything you need: fully-modulating exhaust fans, fire-rated exhaust shafts, make-up air controls and the industries first stairwell pressurization controller listed to UL864 from the factory.

Using the RM Manifold Group experience and design knowledge, LFSystems can help you design the most efficient and effective system for your application.
 Courtesy of Texas Draft, 2018 LFSystems (formerly LaundryFab), a division of RM Manifold Group, Inc, focuses on commercial Laundry Exhaust Systems, High-Rise Exhaust Systems, Supply Air Systems and Active Compensated Stairwell Pressurization Systems. LFSystems provides everything you need: fully-modulating exhaust fans, fire-rated exhaust shafts, make-up air controls and the industries first stairwell pressurization controller listed to UL864 from the factory.

Using the RM Manifold Group experience and design knowledge, LFSystems can help you design the most efficient and effective system for your application.
 Fans, Dampers and Pressure Controls for Vent Control Systems, Pressure Air Systems and OverDraft Control Systems for Gas Fired Appliances
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 Kutzner & Weber specializes in chimney fans, dampers, controls & accessories