Heinen & Hopman

“A worldwide leading specialist in marine HVAC services”


Heinen & Hopman Engineering is a leading specialist in air-conditioning, mechanical ventilation, central heating & refrigeration for the maritime industry. They design, engineer and install customised HVAC solutions & offer a 24/7 service worldwide.

Main contact

Address: Heinen & Hopman Engineering B.V. Produktieweg 12 Bunschoten-Spakenburg, Netherlands 3751 LN

Tel: +31 (0)3 32 99 25 00

View all HVAC & Refrigeration companies in Bunschoten-Spakenburg


Heinen & Hopman Engineering is a leading specialist & global supplier of maritime climate technology.

They are a world leader in maritime air-conditioning, mechanical ventilation, central heating, refrigeration, provision cooling, environmental systems and air duct cleaning. They are well renowned for being an innovator in the design, engineering and installation of customised HVAC solutions.

Heinen & Hopman works in four specialist areas: Superyachts, commercial shipping, the offshore industry (including offshore wind) and navy vessels. Their mission is to ensure that the climate ‘indoors’ will perfectly meet the needs of people and products alike, whatever the weather outside.

Worldwide locations – from France to the USA

Headquartered in the Netherlands with a network of subsidiaries in Europe, Italy, France, Spain, Turkey and the U.S. and supported by Heinen & Hopman's global 24/7 service and after sales centres, they offer superyachts a complete package of the most comprehensive customised solutions for new build, refits and service work available today.

Expert knowledge in the HVAC industry

Ongoing innovation and R&D enables Heinen & Hopman to create HVAC systems that meet the highest possible comfort requirements. Thanks to a process of constant development, they have introduced various innovations in the field of HVAC-R in which sound and space as well as efficiency and the environment are key factors.

Cooling, heating, air quality and sound levels contribute significantly to the onboard ambience. By using insulation, absorption, special custom-made air conditioning casings, mufflers and low air speeds, Heinen & Hopman has developed whisper-quiet HVAC systems for superyachts and yachts.

Commonly supplied air conditioning systems include:
• Chilled water systems
• Fresh air systems
• Single ducts and Single duct reheats
• Duo ducts
• Package units

A personalised service for yachts

Heinen & Hopman works closely with each customer in order to create innovative and tailor made solutions for the design, engineering and installation of maritime HVAC systems. A comprehensive knowledge of the maritime sector, together with the use of the very latest technologies and an experienced workforce, leads to only the highest quality and most efficient work produced on your vessel.

Hours of work

Office Hours: Monday to Friday 8:00am - 5:30pm

24/7 Global Service Network: +31 (0)3 32 99 25 00

A very long relationship

, Project Development & Innovation Manager Oceanco - 07/04/2014-15:20
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Oceanco have been working alongside Heinen & Hopman for a very exciting 25 years, and have a great long lasting, open and transparent relationship with them.

We are always very impressed by their professional approach that they have towards developing the projects together with us.

Heinen & Hopman are company very much into focusing on innovative developments and developing it together with the owner, with the shipyard and the end-user and we are always very pleased to see that they can offer new techniques that we can then, of course, also offer to our clients and install on our yachts to make it more efficient, more green and cost-effective.