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PROKLIMA KG Top

The modular ventilation solution for your project

The modular air handling unit

PROKLIMA KG Top

Durable ventilation units with a modular design. They enable flexible spatial layouts and combine the benefits of industrial manufacturing with individual configuration. This ensures maximum speed throughout the planning, production, and installation process.

For airflow volumes of up to 40,000 m³/h

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Highlights at a glance

The modular design of the KG Top series combines the efficiency of serial production with the flexibility of individual configuration.                                                                                  From 23 available unit sizes, your ideal solution can be configured in no time. Despite this level of configurability—unique within the industry—PROKLIMA guarantees short lead and delivery times. Whether in office buildings, hotels, industrial facilities, commercial properties, or healthcare environments, KG Top delivers maximum efficiency while meeting the highest standards. Every single module incorporates more than 60 years of German engineering expertise.

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Heat recovery

  • Rotary heat exchangers: Enable partial recovery of room humidity from the exhaust air into the supply air stream
  • Two plate heat exchanger variants: für getrennte Luftströme: Counterflow heat exchanger: Compact solution with four‑sided heat transfer, Crossflow heat exchanger: Designed for high air volumes, low pressure losses, and fully separated airflows
  • Hydronic run‑around coil system (HRC): Ensures complete separation of supply and exhaust airflows—especially suitable for sensitive applications
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Low energy consumption

Use of state‑of‑the‑art IE5 EC fans with stepless speed control from leading European manufacturers
Fanwall principle: Saves space while additionally increasing operational reliability through redundancy
Flexible use of external heat pumps for decentralized heating and cooling supply
Integrated heating and cooling coils – optionally separate or combined – for the use of external energy sources

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Hygiene

Design in accordance with DIN 1946‑4 and VDI 6022, suitable for cleanrooms and operating theatres (Class 1A)
Support for all filter classes up to ISO ePM1 85% (F9)
Optimal serviceability thanks to Flip&Clean silencers, quick‑release fastening systems, and smooth stainless‑steel surfaces
Super Seal labyrinth sealing providing 98% airtightness
Air humidification with the Hygroflow system in accordance with VDI 6022

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Control

 

Plug & Play solution with pre‑installed sensors and complete wiring
Individual parameter configuration for maximum energy efficiency
Connection to building management systems (BMS) via Modbus or BACnet
Modular and expandable control system – also upgradeable at a later stage
• Available as an integrated or external control cabinet solution

KG Top - Grundrahmen Kranbefestigung

Housing

  • Developed to meet the highest requirements for structural stability, hygiene, and thermal performance
  • 50 ‑mm steel profile frame, thermally and acoustically decoupled
  • Meets L1; D1; T2; TB2, non‑combustible according to DIN 4102: A1 (certified by TÜV Süd in accordance with DIN EN 1886)
  • Powder‑coated inside and outside in customer‑specified RAL colors – optional C5‑M finish for seawater‑resistant applications
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ATEX

All housings, attachments, and installed components are electrically conductive and equipped with equipotential bonding
ATEX‑certified air filters with conductive filter media and electrically conductive filter mounting frames
Fans with ATEX certification, depending on the applicable classification
PROKLIMA checklist for designers, operators, and system installers, enabling straightforward classification of the air handling unit in accordance with relevant standards and guidelines

Individually tailored to your needs

KG Top is optimized for a low carbon footprint. This can be demonstrated using our certified Air Handling Configurator. At the same time, KG Top is available with short lead times and offers options for maximum speed on site.

Green Steel
For certified green buildings

Optionally available for your outstandingly sustainable ventilation solution: Green Steel with reliable CO₂e certification.

Find out more
Green Steel
For certified green buildings

Optionally available for your outstandingly sustainable ventilation solution: Green Steel with reliable CO₂e certification.

CO2 Footprint
Entire product lifecycle

Over a service life of 25 years, our TÜV Süd–certified configurator calculates the complete carbon footprint—from production through to the recycling process.

 

Find out more
CO2 Footprint
Entire product lifecycle

Over a service life of 25 years, our TÜV Süd–certified configurator calculates the complete carbon footprint—from production through to the recycling process.

 

Delivery time
The shortest on the market

By transmitting data directly from our air handling configurator to the PROKLIMA production facility in Samobor, we ensure the shortest lead times.

Find out more
Delivery time
The shortest on the market

By transmitting data directly from our air handling configurator to the PROKLIMA production facility in Samobor, we ensure the shortest lead times.

Single‑piece delivery
Save your time

Optional: Delivered fully assembled on a base frame with individually configured pre‑wiring for faster installation.

 

FInd out more
Single‑piece delivery
Save your time

Optional: Delivered fully assembled on a base frame with individually configured pre‑wiring for faster installation.

 

Green Steel
For certified green buildings

Optionally available for your outstandingly sustainable ventilation solution: Green Steel with reliable CO₂e certification.

Find out more
CO2 Footprint
Entire product lifecycle

Over a service life of 25 years, our TÜV Süd–certified configurator calculates the complete carbon footprint—from production through to the recycling process.

 

Find out more
Delivery time
The shortest on the market

By transmitting data directly from our air handling configurator to the PROKLIMA production facility in Samobor, we ensure the shortest lead times.

Find out more
Single‑piece delivery
Save your time

Optional: Delivered fully assembled on a base frame with individually configured pre‑wiring for faster installation.

 

FInd out more