How to Bleed a Narrowboat Heating System: A Step-by-Step Guide
As the 2026 winter season settles across the UK inland waterways, a common frustration for many boaters is a heating[…]
Read moreMarine plumbing systems must function under conditions that domestic systems never encounter, including constant vibration, hull movement, and the critical need for watertight integrity below the waterline. A failure in a boat’s plumbing isn’t just an inconvenience; it can threaten the buoyancy and safety of the vessel. At Marine Heating Solutions, we provide specialised engineering support to design, install, and maintain pressurised water systems, waste management, and bilge pumping solutions that meet the unique technical demands of life on the water.
Our service model prioritises the use of marine-grade materials and components designed for longevity in high-moisture environments. By applying rigorous engineering standards to every pipe joint and pump installation, we eliminate the common “domestic-fix” failures that plague many inland waterway vessels.
Our expertise extends across the entire freshwater and waste cycle of your boat. We provide professional integration for boat heating and cooking systems that rely on plumbing, such as Surejust calorifiers and thermal stores. For a deeper look at protecting your system during the winter months, read our technical guide on how to winterise your boat to prevent catastrophic pipe bursts.
Compliance with the Boat Safety Scheme (BSS) is a mandatory requirement for your Canal & River Trust (CRT) license. This includes specific regulations regarding fuel-line proximity to water pipes, skin-fitting security, and the safe discharge of grey and black water.

As OFTEC certified technicians and GasSafe marine engineers, we ensure that your plumbing works in harmony with your gas and oil-fired appliances.
Modern marine plumbing is deeply interconnected with other technical systems. We provide specialised marine electrical services to ensure your pumps have the correct fused protection and wire gauge, as well as maintaining the LPG infrastructure for appliances like Morco gas water heaters.
As the 2026 winter season settles across the UK inland waterways, a common frustration for many boaters is a heating[…]
Read more
A reliable boat water heater is more than just a creature comfort; it is a fundamental component for making life[…]
Read more
Life on the water is a hands-on experience. Unlike a traditional house, a boat is a self-contained ecosystem where you[…]
Read more
Having a reliable supply of hot water is one of the essential comforts that transforms a vessel into a true[…]
Read more
For many boaters, the ritual of running the engine just to get a basin of hot water is too inefficient.[…]
Read more
Keeping your vessel warm is about more than just comfort; it is about creating a reliable environment built for life[…]
Read more
Don’t Let the Frost Bite Winterising your boat is the single most important maintenance task of the year. In the[…]
Read more
Clean Water, Healthy Crew Maintaining your freshwater system is about more than just taste; it’s about safety. Over time, narrowboat[…]
Read more
The Foundations of Onboard Comfort Choosing a toilet on a boat is one of the most significant decisions a vessel[…]
Read more
The Heart of Your Onboard Water System For narrowboats and campervans, the submersible water pump 12V is essential for daily[…]
Read more