Heinen & Hopman employee
Would you like to visit our site in English?
Remember my choice
GoStay on this site
Möchten Sie unsere Website in Deutsch zu besuchen?
Erinnere dich an meine Wahl
GoBleiben Sie auf dieser Seite
당신은 한국어로 우리의 사이트를 방문 하시겠습니까?
선택 기억하기
가기Stay on this site
Doriți să vizitați site-ul nostru în limba română?
Amintiți-vă alegerea mea
MergeStay on this site
Provided byHeinen & Hopman
Our mission is to ensure you the perfect climate indoors, regardless of the weather outside.

HVAC | Cutter Suction Dredger ‘Spartacus’

We’re proud to announce we’ve been awarded the contract to supply the HVAC for the world’s largest cutter suction dredger. The 164m ‘Spartacus’ will be built for DEME by Royal IHC and is expected to be delivered in the summer of 2019.

Innovative and powerful

With a total installed power of 44.180 kW ‘Spartacus’ will be the most powerful Cutter Suction Dredger that has ever been built: strong enough to cut harder soils at speeds that have not been possible before. This means that works can be taken on by the cutter dredger rather than relying on the use of dynamite and blasting. ‘Spartacus’ will be able to dredge in waters of up to 45 m, compared to the 35 m depth which is presently the upper limit in the market.

Energy saving solutions

The 164 m long ‘Spartacus’ will be the world’s first LNG-powered Cutter Suction Dredger. Other innovations onboard, such as a waste heat recovery system that converts heat from the exhaust gasses to energy used in the HVAC system, contribute to the ‘greenness’ of the ship as well. Furthermore, through LNG cold energy recovery waste energy will partially be reused to cool the chilled water.


Heinen & Hopman HVAC

The ship will be equipped with Heinen & Hopman heating, mechanical ventilation and air conditioning serving the accommodation areas and engine room.

Design conditions

The air conditioning installation was based on the following design conditions:

Summer conditions

Outside: 45˚C/47% RH or 37˚C/80% RH
Inside: 24˚C/55% RH

Winter conditions

Outside: -20˚C
Inside: 20˚C/40% RH

We’re proud to contribute to such a prestigious project! Would you like to get more information about our HVAC solutions for dredgers? Don’t hesitate to get in touch.

Contact us 


Read more

H&H Headquarters
Royal IHC
Name Vessel
Delivery year
Country of Delivery
The Netherlands
Vessel type
164.0 m

A waste heat recovery system that converts heat from the exhaust gasses to electrical energy contributes to the ‘greenness’ of the ship.

Peter Koelewijn

Peter Koelewijn

Peter Koelewijn

- Sales Manager

Peter Koelewijn

Peter Koelewijn

- Sales Manager


Stay updated

Subscribe to our newsletter


All fields are required.

Get a quote for an HVAC system

File (optional)
Can't find what you're looking for?

We probably offer a HVAC&R system that suits your specifc needs!

Can't find what you're looking for?

We probably offer a service that suits your specifc needs!