Choosing the right Marine LPG gas boiler for your boat can significantly impact your comfort and convenience while at sea. The decision relies on several factors such as the size of your vessel, your hot water and heating requirements, and your budget. Here’s a comprehensive guide to assist you in making an informed choice.
For quotes and bookings contact us on 07846 274 926 or email marineheatingsolutions@gmail.com
Types of Marine LPG Gas Boilers
Instantaneous Hot Water Heaters
Instantaneous hot water heaters are ideal for boats with constant hot water needs. These systems heat water on demand as it flows through, offering instant hot water without the need for a storage tank. This feature is especially advantageous when space is at a premium. The downside is that modern LPG instant water heaters need to be supplied by 19 kg propane cylinders. These are too big for the lockers many inland waterways boats.
Combi Boilers
Combi boilers provide a dual function by supplying both hot water and heating through radiators. While they can offer greater convenience, LPG combi boilers generally consume a lot of gas. This is not much of an issue on leisure boats with occasional use. However, for live-aboard vessels with prolonged or constant use, these boilers are considered unsuitable. These boats are usually fitted with diesel systems that are more economical to run.
Tanked LPG Water Heaters
Tanked LPG water heaters are another viable option for marine applications. These are very economical to run, featuring a low-consumption gas burner to heat a small tank of water. This is sufficient for short showers and hot water for washing up, but will not provide a constant supply. The tank typically takes 40 to 50 minutes to heat up.
Key Consideration
- Hot Water Demand: Evaluate your regular hot water consumption. A tanked water heater may suffice for occasional showers. For consistent hot water use, an instantaneous water heater would be better. For heating with LPG, choose a combi Boiler.
- Budget: Consider both the upfront installation costs and ongoing fuel expenses. Although combi boilers provide greater convenience, their higher gas usage can lead to increased operational costs in the long run.
In conclusion, the right Marine LPG gas boiler will ultimately depend on your specific circumstances, including the type of boat you own and your daily hot water and heating needs. Take the time to evaluate your requirements before choosing an appliance. Our certified boat gas engineers are here to help.
For quotes and bookings contact us on 07846 274 926 or email marineheatingsolutions@gmail.com