Air Conditioning (HVAC)

Efficient solutions for comfort cooling on land and at sea.

Our Portfolio

Efficient Cooling Solutions

Air conditioning removes heat from indoor spaces to maintain comfortable temperatures of around 18–20 °C. While systems are relatively straightforward, based on units, ventilators, and ducts, the real challenge lies in efficiently distributing chilled water, avoiding leaks, and installing reliable piping in often tight spaces.

Our COOLFIT 2.0 and 4.0 portfolio applies both for land and sea applications, delivering fast installation, reliable performance, and energy-efficient, sustainable operation.

Tackling Space, Efficiency, and Reliability

For buildings, factories and workplaces, GF’s COOLFIT portfolio offers a sustainable solution: pre-insulated piping with advanced electrofusion jointing that makes installation faster, connections more secure, and energy efficiency easier to achieve. The result is a long-lasting, low-maintenance system that meets modern building standards and reduces both environmental impact and operating costs.

Withstanding Stress, Corrosion, and Weight

Our solutions also extend to the Marine HVAC systems. Beyond ensuring passenger comfort, they must safeguard vital equipment by keeping temperatures stable. Chilled water travels from compressor rooms deep in the vessel to fan coil units on upper decks, demanding a system that can handle constant stress, resist seawater corrosion, and remain as lightweight as possible to maximize efficiency and passenger capacity.

Here too, COOLFIT proves its value, delivering lightweight, pre-insulated, corrosion-free piping that ensures reliable cooling and reduced maintenance, even in the most demanding marine conditions.

Reference Cases

Efficient Campus Cooling

SM University, Singapore

Singapore Management University installed 7.2 km of COOL-FIT pre-insulated piping and 12,000 fittings to air-condition nearly 5,000 m² of campus space. GF supported the project from design to on-site training, helping achieve a comfortable environment while meeting a zero-energy requirement.

HVAC in Vessels

Fassmer, Germany

Using COOL-FIT, GF IIFS helped Fr. Fassmer GmbH & Co. KG, a leading German shipyard, solve condensation issues in their HVAC piping system. The pre-insulated, corrosion-free plastic piping ensured long-term reliability and energy efficiency, while HDPE-jacketed components prevented insulation damage and energy loss.

Industrial Air Conditioning

SENFA, France

SENFA, a textile coating company in Alsace, France, quickly shifted production to meet urgent face mask demand during the pandemic. The added machinery caused excessive heat in the halls, so a new COOL-FIT piping cooling system was swiftly installed, ensuring reliable, energy-efficient performance and uninterrupted production.

Would you like to know more?

Click here to schedule a consultation with one of our experts and discuss your project requirements or any further questions you may have.

Georg Fischer Piping Systems Ltd

Ebnatstrasse 111

8201 Schaffhausen

Switzerland