Floor-mounted air conditioning HFB

Overview

• Compact and powerful induction unit designed for raised-floor (floor installation) applications.
• Optimized for comfort and energy efficiency under variable load with LTG SmartFlow system.
• Optional demand-controlled ventilation for flexible uses and simple change of use.
• High power reserves thanks to condensing operation.
• Consistent appearance when combining different ventilation and HVAC systems in raised floors (with LTG SystemDesign).
• Simplified maintenance via grille and easily accessible heat exchanger.

Key selling points

• Optimum comfort and energy consumption
• Demand-controlled ventilation (optional)
• Simplified maintenance

Functional scope

• Cooling
• Heating
• Fresh air supply
• HFBsf demand ventilation

Performance (LpA = 35 dB(A))

• Max. Cooling Output: up to 1500 W (at 16 °C cold water supply / 27 °C intake / 16 °C primary air)
• Max. Heating Output: up to 2400 W (at 70 °C hot water flow / 20 °C intake / 20 °C primary air)
• Primary air volume flow: up to 160 m³/h

Dimensions
Dimensions (Length x Width x Height in mm):
988-1598 x 441 x 187

Selection of possible grilles and grates

• Aluminum linear grille
• Aluminum roll-up grille
• Stainless steel linear grille
• Wooden roll-up grating

Available downloads

• Technical brochure (PDF)
• Short information (PDF)
• Installation / Operating / Maintenance Manual (PDF)

References & innovations

• Reference example: Vodafone Campus, Düsseldorf
• Innovations referenced: Mixed-source ventilation; System Design; Induction with Smart Flow system

Technical specifications

• Model family: HFB (variants: HFB, HFB SF)
• Functions: Cooling; Heating; Fresh air supply; HFBsf demand ventilation
• Max. cooling output: up to 1500 W (conditions: 16 °C cold water supply / 27 °C intake / 16 °C primary air)
• Max. heating output: up to 2400 W (conditions: 70 °C hot water flow / 20 °C intake / 20 °C primary air)
• Primary air volume flow: up to 160 m³/h
• Dimensions (L x W x H): 988-1598 x 441 x 187 mm
• Selectable grilles: Aluminum linear, Aluminum roll-up, Stainless steel linear, Wooden roll-up
• Available documentation: technical brochure (PDF), short information (PDF), specification (DOCX), installation/operation/maintenance manual (PDF)