HullWiper Ltd

The Maritime Singapore Decarbonisation Blueprint: Working Towards 2050 is a strategic initiative developed by the Maritime and Port Authority of Singapore (MPA) to guide the nation’s maritime industry toward achieving net-zero greenhouse gas emissions by 2050. This comprehensive framework outlines clear, actionable strategies and initiatives to create a sustainable maritime sector, reinforcing Singapore's position as a global leader in environmentally responsible maritime practices. In line with these objectives, our partner location offers an eco-friendly hull cleaning solution that minimises vessel downtime in Singapore’s busy waterways. HullWiper's Remotely Operated Vehicle (ROV) technology replaces traditional diver-based cleaning and improves safety by reducing operational risks. Additionally, it ensures that residues and contaminants are safely collected and filtered through environmentally responsible processes, protecting marine life and preserving water quality. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Biofouling organisms like barnacles and mussels not only cause physical damage to ship hull surfaces but also increase roughness, leading to higher water resistance. This forces engines to work harder, burning more fuel and decreasing overall efficiency. The result? High operational and fuel costs, slower speed and increased greenhouse gas emissions. HullWiper’s sustainable Remotely Operated Vehicle (ROV) clean your vessel’s hull without damaging the surface, effectively removing biofouling, lowering fuel consumption and boosting overall efficiency. By reducing roughness and resistance, HullWiper helps operators cut operational costs and emissions, benefitting both your bottom line and our delicate marine eco-system. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling #GITCoatings

HullWiper's onboard solution provides on-demand hull cleaning for ship owners and operators on a tight schedule. Deployed through a side hatch or moonpool, our Remotely Operated Vehicle (ROV) is operated by a trained technician to ensure precise control of the cleaning process. With adjustable seawater jets and variable speed settings, the ROV removes marine fouling on vessel hulls safely whilst preserving expensive anti-fouling coatings. We provide training for ROV operators, equipping them with the skills to efficiently manage cleaning operations, maximise the system's capabilities and maintain high operational standards. HullWiper's eco-friendly ROV prioritises environmental responsibility by capturing removed fouling onboard a filter system for safe disposal onshore. Designed to maximise efficiency, safety and environmental care, our solution improves vessel speed, reducing fuel consumption by up to 40% during a single voyage. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

As we close out 2024, HullWiper would like to extend our heartfelt thanks to our valued customers, partners and staff for your continued support. We wish everyone a very Merry Christmas and Happy New Year! #HullWiper #MerryChristmas #SeasonsGreetings #HappyNewYear

HullWiper's Onboard Solution provides ships with the flexibility to perform efficient and cost-effective hull cleaning on demand, offering greater convenience for vessels such as cruise ships, superyachts, and merchant vessels on tight schedules. Our solution allows for hull cleaning during scheduled stops without interrupting operations or inconveniencing passengers. By incorporating HullWiper into newbuilds or adding it as an on-deck solution, ships can maintain clean hulls at all times, improving fuel efficiency and reducing CO2 emissions. The system's flexibility allows for partial or full hull cleaning at any time, significantly reducing the need for dry-docking and helping to optimise vessel performance. HullWiper’s approach to hull cleaning is particularly beneficial for oil and gas vessels, where extended downtime can lead to increased fouling, and for military vessels, providing the ability to clean on demand. Additionally, proactive inspections help maintain the mechanical condition of submerged areas, supporting hull and machinery insurance and potentially lowering premiums. #HullWiper #OnboardSolution #HullWiperOnboardSolution #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Biofouling remains a persistent issue for the shipping industry, regardless of the underwater hull cleaning method used. It poses significant problems for vessel fleets and marine life, including economic, environmental and human health challenges. Traditional hull cleaning involves divers using brushes or scrapers, making it labor-intensive and time-consuming, with higher safety risks and environmental impact due to the release of pollutants. ROV hull cleaning uses remotely operated vehicles, ensuring faster, more efficient cleaning without the need for divers. This method captures and filters biofouling residues, returning only clean water to the ocean, making it a safer and more eco-friendly option. ROV technology also provides consistent, thorough cleaning, reducing vessel downtime and operational costs and meets higher environmental standards, making it the preferred method by regulatory bodies. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

HullWiper is proud to partner with Unidive Subsea Pte Ltd as we bring our eco-friendly hull cleaning technology to Singapore. The country's position as a maritime powerhouse makes it the perfect destination for our cutting-edge solution. Together, we’re setting new standards for efficiency, safety and sustainability in hull cleaning, driving positive change in the maritime industry. #HullWiper #UnidiveSubsea #Singapore #HullCleaning #EcoFriendly #Sustainable #GreenShipping #SustainableShipping #UnderwaterHullCleaning #CarbonZero #CarbonNeutral #MarineBiofouling

We believe in pushing the boundaries of technology to improve hull cleaning efficiency. Our latest ROV developments feature increased thruster power, for superior cleaning performance even in challenging marine conditions. The improved maneuverability and stability provided by the powerful thrusters ensure thorough cleaning while protecting your vessel’s coatings, preserving their integrity and extending their lifespan. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Time is a precious commodity in the maritime sector, and HullWiper’s dual ROV setup is designed to help you make the most of it. By deploying two ROVs simultaneously, we significantly reduce cleaning time, allowing your vessels to resume operations without unnecessary delay. This efficiency enables your vessels to maximise their operational hours and minimise time in port. A clean hull also results in lower maintenance costs and improved long-term performance. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

One of the key factors affecting the efficiency of all ships is the resistance caused by water friction against the hull due to biofouling. Biofouling, the accumulation of microorganisms, plants, algae or small animals, contributes to a rougher surface on colonised areas. When biofouling organisms inhabit the underwater sections of a ship's hull, the increased roughness raises hydrodynamic drag. This results in a loss of speed at constant power or requires additional power to maintain a constant speed, both of which negatively impact economic and environmental performance due to higher fuel consumption and increased atmospheric emissions, including greenhouse gases (GHGs). Keeping hulls smooth and free of biofouling is essential for optimising the energy efficiency of ships. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling