World's biggest portfolio of water & waste handling solutions
for the maritime industry
Aquarius® ballast water management systems using UV or electro-chlorination treatment.
Sewage treatment plants, membrane bioreactors, vacuum toilets & collection systems
Dryers, incinerators, diverse recycle equipment
Reverse osmosis plants, single stage desalinators, multi stage evaporators, horizontal inner tube evaporators
Our broad offering is supported by years of experience and extensive in-house know-how.
Proven or innovative solutions and environmentally sound products for passenger vessels.
Powering and operating seaborne transportation with economical and sustainable products & solutions
Products & solutions for every phase of oil and gas exploration, production, transportation, storage and refining
Long standing experience in providing propulsion and powering solutions for Navy and Coast Guards
Technical expertise for products & solutions ensuring reliable and safe operation for many vessel types
Wärtsilä Water & Waste is offering the world's biggest portfolio of water & waste handling solutions for the maritime industry. We support our customers with a complete lifecycle offering to ensure the highest operational efficiency, compliance and enhanced environmental performance.