Air diffuser LW module 12clean/4

Overview
A wide range of variants, attractive appearance and maximum efficiency. Tailor-made for every individual requirement.

• Effective: always clean, fresh air thanks to optimum ventilation effect
• Whisper-quiet: high cross-talk sound attenuation thanks to integrated silencer
• Flexible: variable box shapes for different wall installation situations — each easy to install and easy to maintain
• Individual: both tangential and mixed-source ventilation possible according to wishes and requirements
• Easy to clean: minimal soiling in the vicinity of the diffuser thanks to the patented LTG System clean®

Applications
Linear diffusers for wall installation. Also available for ceiling and floor installation. Suitable for a wide range of comfort air technology applications and tailored installations.

Variations (comparison)
Product | Number of slot rows | LTG System clean® | Supply/exhaust air volume at LWA = 35 dB(A) [m³/h at L = 1000 mm] | Integrated silencer
Slot diffuser wall installation LW module 12clean/4 and 12style/4 | 4 | Standard | 105 | Standard
Slot diffuser wall installation LW module 12clean/3 and 12style/3 | 3 | Standard | 85 | Standard
Slot diffuser wall installation LW module 12clean/2 and 12style/2 | 2 | Standard | 75 | Standard

Technical data (summary)
Technical Data for LpA = 35 dB(A):
Number of slot rows: 4
LTG System clean®: Standard
Supply and exhaust air volume at LWA = 35 dB(A) [m³/h at L = 1000 mm]: 105
Integrated silencer: Standard (to increase cross-talk sound attenuation)

Dimensions
Lengths (mm): 800, 900, 1000 and 1200 (other lengths on request)
Standard height for edge profile 1 [mm]: 160
Standard height for edge profile 8 [mm]: 141

Further information
Flow concept options: Mixed/source flow or tangential flow
Edge profile options and standard heights are available for different installation requirements

Impressions / Notes
Available with integrated silencers and in different box shapes for wall mounting. Designed for low noise operation and easy cleaning (LTG System clean®). Tailored variants (12clean and 12style designs) available to meet architectural and functional requirements.

Specifications

• Product family: LW module
• Model variants mentioned on page: 12clean/4 and 12style/4
• Number of slot rows: 4
• Sound rating LpA target: 35 dB(A)
• Supply/exhaust air volume at L = 1000 mm (at LWA = 35 dB(A)): 105 m³/h
• Integrated silencer: standard
• LTG System clean®: standard (patented, reduces soiling)
• Available lengths (mm): 800, 900, 1000, 1200 (other lengths on request)
• Standard edge profile heights: profile 1 = 160 mm; profile 8 = 141 mm
• Flow types supported: mixed/source flow and tangential flow