Room air and Process
air technology

Ceiling installation


 

 

 

 

Fan coil unit type VKE

  • LTG System with LTG slot or swirl diffusers.
  • Individual adjustment of the cooling capacity according to use of the room.
  • Low-noise operation.
  • Low installation costs since all the components are factory-wired and integrated in the unit.
  • Energy-efficient by optimisation controls.


 

 

  

 

Fan coil unit type VKH

  • Specially designed for use in hotels, for installation in a ceiling bulkhead.
  • Low-noise cooling at night for high sleeping comfort: 1000 W cooling capacity at LWA = 28 dB(A) (size 800).
  • High cooling capacity for rapid cooling: 1750 W at level 5 (size 800).
  • Primary air box may be attached to the unit.
  • Low water-side pressure loss: 12,5 kPa at 250 l/h.
  • Continous operation at 6°C  water inlet considering acceptable room air velocity.


 

 

 

 

 

 

 

 

Fan coil unit type VDC

  • Type VDC to supplement the induction unit type HDC of the same look.
  • Optimized for cooling office rooms.
  • Designed for installation in band grid ceilings of low height, overlap or non-overlap.
  • Combined air inlet / air outlet grille (as shown) not requiring any additional return air grilles or shadow joints.
  • Controlled indoor air flow even in case of varying loads.

  • High cost-effectiveness due to small water volumes.

  • High comfort due to low air speeds and very low sound power levels with
    high cooling capacity.

 

Fan coil unit type VFC

  • Low installation height of only 178 mm for space-saving installation in ceilings.
  • Low-noise operation.
  • Insulation of the unit suitable for operation with 6°C cooling water.
  • Oversize drain tray, suitable for use in conjunction with condensate pump.
  • Low-cost due to energy-saving fan operation.
  • Maintenance-friendly design (motor, impeller and heat exchanger are accesible from below).


  

 

  

Air Conditioning System Indivent® - Fan coil unit type LVC

  • LTG System Indivent® with integrated LTG slot diffuser type LDB for
    air flow with high thermal comfort.
  • High comfort due to low air flow velocities and low-noise operation.
  • Flexible design of ceilings and lighting.
  • Rooms may be arranged flexible according to requirement.
  • Space-saving integration of air and water.


Sill installation


 

 

 

 Fan coil unit type VFC

  • High-efficient EC- and AC-motors with low power consumption (SFP < 500 W/(m³/s)).
  • Optimized component arrangement of fan and large-area heat exchanger for high performance (30-75 Wth/Wel) at low sound level.

  • Quiet running and low sound levels by vibration damped tangential fans and low-noise slide bearings.
  • Heat exchanger for efficient room heating by natural convection.
  • Tangential fan with maintenance free, low-noise slide bearings for long durability.
  • Air baffle elements for an optimized and patented LTG mixed/displacement flow, adjustable for different room geometries and varying room loads.


 

 Fan coil unit typ QVC

  • Excellent room climate due to perimeter displacement effect.
  • Improved indoor air quality as airborne particles are removed from the occupied zone by ascending convection currents.
  • Quick reduction of temperature differences.
  • Saving of cooling energy by directing the air flow from the floor upwards.
  • Heating and cooling with the same unit.
  • Low-noise.
  • Easy installation.


Installation in false floors


 

 

Type VKB with
fresh air supply

 

 

Type VKB-N

Fan coil unit type VKB

  • High-efficiency EC and AC motors with very low power consumption (<500 W/(m³/s)).

  • Optimized component arrangement of fan and large-area heat exchanger for high performance (30-75 Wth/Wel) at low sound level.
  • Heat exchanger for efficient room heating by natural convection.
  • Quiet running and low sound levels by vibration damped tangential fans and low-noise slide bearings.
  • Tangential fan with maintenance free, low-noise slide bearings for long durability.
  • Air baffle elements for an optimized and patented LTG mixed/displacement flow, adjustable for different room geometries and varying room loads.
  • High efficiency by integration of a supply air diffuser.
  • High flexibility: versions with all air treatment functions like de/humidification, ventilation and electric heating. 



 
 
 
 
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