Fan coil unit VKB-N

A combination of efficiency and performance

• Quiet operation with energy-saving EC high-performance fan
• Reduced installation and investment costs with extended 2000 mm size options — fewer devices and accessories required
• On-site flexibility: simple conversion between conveyor and terminal configurations; pre-punched fresh air/water connections for customized alignment
• Integrated high-induction linear or displacement-flow diffusers for convenient fresh air delivery
• Designed for maintenance access with straightforward plug connections
• Low-height variant available for installations with limited floor-to-ceiling space (down to 130 mm)

LTG Connected Intelligence
Demand-based ventilation without a building management system. Decentralized control intelligence: efficient, scalable and bus-compatible, enabling local regulation and system integration.

Functions

• Heating
• Cooling
• Dehumidification
• Fresh air supply (optional)

Technical Data (LpA = 35 dB(A))

• Max. Cooling Output: up to 2100 W (at 6 °C cold water supply / 27 °C intake)
• Max. Heating Output: up to 3300 W (at 70 °C hot water flow / 20 °C intake)
• Electrical power: 8 W
• Cooling output up to: up to 1500 W (additional stated cooling output)

Dimensions (Length x Width x Height in mm)
1020-1450 x 332 x 130

Characteristics

• Grille width: 320 mm
• Low design variant available (height down to 130 mm)

Variations comparison (selected data)
Metric | Fan coil unit VKB-N (This product) | Fan coil unit VKB-O | Fan coil unit VKB-S
Max. Cooling Output | up to 2100 W | up to 4500 W | up to 1100 W
Max. Heating Output | up to 3300 W | up to 5000 W | up to 4000 W
Electrical power | 8 W | 8 W | 8 W
Cooling output up to | up to 1500 W | 3700 W | up to 950 W

Technical specifications

• Acoustic rating example: data provided for LpA = 35 dB(A)
• Heat exchanger options: 2-pipe and 4-pipe versions referenced in variations
• Available lengths: 1020 to 2450 mm depending on size and variant
• Standard build width: 332 mm
• Heights: down to 130 mm for low-floor applications
• Fan: energy-saving EC high-performance fan
• Fresh air options: without fresh air, integrated displacement/linear diffuser or high-induction linear diffuser
• Condensate options: with or without additional condensate tray depending on variant
• Maintenance: designed for good accessibility and simple plug connections
• Applicable functions: heating, cooling, dehumidification, optional fresh air supply