Your challenges. Our solutions.

Then BlueKit is the solution that takes the strain off you!

Uncontrolled shaft openings don’t just waste energy – they also reduce comfort and increase emissions. BlueKit actively counteracts this and eliminates typical problems such as draughts, odour transfer, and wind noise in stairwells and corridors at the same time. 

With BlueKit, you not only lower your energy consumption and operating costs, but also noticeably improve the living and working environment for your building’s occupants, while meeting current legal requirements.

Your advantages:

• Improved well-being for users thanks to reduced noise, odours and cold air

• Less heat loss – lower emissions

• Measurable contribution to your ESG and sustainability goals

• Compliance with current legal requirements

• No complex retrofitting – easy integration into existing systems

Office building (3 floors):

Annual savings:

• 1.400 €
• 4.500 kg CO₂
• 16.000 kWh

Investment costs:

• 5.500 € + 400 €/year

Payback Period: 5,5 years

High-rise building (15 floors):

Annual savings:

• 11.000 €
• 36.000 kg CO₂
• 129.500 kWh

Investment costs:

• 6.800 € + 400 €/year

Payback Period: 0,5 years

Hospital (6 floors):

Annual savings:

• 5.400 €
• 9.000 kg CO₂
• 45.000 kWh

Investment costs:

• 5.500 € + 400 €/year

Payback Period: 1 year

Residential building (4 floors):

Annual savings:

• 2.250 €
• 3.800 kg CO₂
• 18.500 kWh

Investment costs:

• Investment 5.500 € + 400 €/year

Payback Period: 3 years

Lift shaft ventilation and smoke extraction

More about BlueKit in lift shafts

Smoke extraction in technical shafts

More about BlueKit in technical shafts