Ventilation unit FVS Eco₂School W

Product overview
The LTG FVS Eco₂School product line is specifically designed for classrooms, group rooms and meeting rooms and meets VDI 6040. Suitable for new builds and renovations, it integrates easily into a wall cabinet or ceiling. The FVS Eco₂School is designed for airflow rates up to max. 950 m³/h and is suitable for ventilating individual or connected rooms/usage units up to approx. 180 m² or groups up to max. 30 persons.

Key benefits

• Maximum protection against infection through 100% fresh air supply
• Highest air quality: energy-efficient, draught-free and low-noise operation
• Maximum flexibility with ceiling or wall mounting (with or without cladding)
• Guaranteed compliance with workplace regulations and VDI 6040 including required minimum outside air change
• Uninterrupted lessons and reduced fine dust/pollen levels thanks to effective fresh air filtration
• Individual control options: time control or CO2/VOC sensor
• Modular complete system concept
• Single façade opening for exhaust and intake air
• Energy-saving via highly efficient heat recovery (> 80 %)

Functions

• Supply air / exhaust air
• Heat recovery
• Night ventilation

Technical data (LpA = 35 dB(A) condition)

• Volume flow up to 900 m³/h (note: product line rated up to max. 950 m³/h)
• Heat recovery coefficient up to 83 %
• Electrical power consumption up to 420 W
• Sound pressure level Lp(A) up to 36 dB(A)
• SFP value 822 W (m³/s)
• Weight 236 kg

Dimensions (Length x Width x Height in mm)
3050 x 436 x 990

Design / Options

• Installation tilted upright behind a partition wall or in a wall cabinet
• With integrated slot diffusers LDB

Accessories

• Electric reheating coil
• Connection to various bus systems
• Weather protection grille
• Junction boxes

Technical specifications

• Product family: FVS Eco₂School (wall installation version: FVS Eco₂School W)
• Application: decentralized school ventilation for classrooms, group rooms and meeting rooms
• Standards: VDI 6040 compliant
• Airflow capacity: up to 900 m³/h at LpA = 35 dB(A); product line up to 950 m³/h
• Recommended room size: usage units up to approx. 180 m² or up to 30 persons
• Heat recovery: > 80 %, up to 83 % (depending on configuration)
• Electrical power consumption: up to 420 W
• Sound pressure level: Lp(A) up to 36 dB(A)
• SFP value: 822 W (m³/s)
• Weight: 236 kg
• External dimensions (L x W x H): 3050 x 436 x 990 mm
• Mounting: wall or ceiling integration (wall cabinet / behind partition)
• Controls: time control or CO2/VOC sensor; optional connection to various bus systems
• Optional electric reheating coil and weather protection grille