Gledhill Torrent Stainless Sealed Primary Solar Cylinder 350 Litre

Technical Information

• Brand: Gledhill
• ErP Rating: C
• Heat Loss: 79 Watts
• Capacity: 345 L
• Unit height: 1765mm
• Unit Diameter: 630mm
• Dedicated solar volume: 130 L
• Max. solar collector area: 4.64 m2
• Solar heat exch. surface area: 1.27m2
• Max. hot water flow rate: 26.5 L/Min
• Maximum dwelling type: Bath - 2, Bed: 4-5, Shower room: 2
• Suitable for use with gas and oil boilers
• Immersion Heater
• Solar Thermal
• Corrugated Supercoil
• Guarantee: 5 year's

Introducing the Gledhill Torrent Stainless Sealed Primary Solar Cylinder 350 Litre

This Torrent Stainless SP SOLhas been designed to enable the homeowner to utilise available energy from solar, a wood burning or solid fuel boiler as a heat source. The Torrent Stainless SP SOL then reverts to the energy provided by a conventional boiler once the energy from the alternative energy sources has been used.

Hot water and heating: The Torrent Stainless SP SOL provides high-performance mains pressure hot water via a highly efficient plate heat exchanger. The central heating circuit is normally supplied directly from the boiler although an auxiliary heating circuit can be connected from the store in which case the solid fuel source will provide energy to the auxiliary heating circuit. Obviously, the energy output that can be provided by the auxiliary heating circuit will be limited to the energy input from the solid fuel appliance.

This sealed primary (SP) model permits the use of a smaller feed and expansion tank because the main central heating circuit does not need to be catered for. This can make positioning the F&E tank more straightforward.

Electric back-up: An immersion element is provided, and it is normally envisaged that this will be used as an emergency electric back-up for hot water and to provide emergency energy to the auxiliary heating circuit. However, if a low carbon or renewable electricity source is available then this could be connected to the immersion element to provide heat input to the thermal store, decreasing the use of the fossil fuel boiler and hence reducing running costs.

Please Note:

• Additional height for feed and expansion tank will need to be allowed if it is to be sited in the same cupboard.
• Vent pipes shown through the side of the feed and expansion tank may not be suitable for all systems. Installers must check suitability.
• The Torrent Stainless SP Sol can be installed as a standard ‘S’ plan or ‘Y’ plan. The benefit of this is more flexibility on the location of the feed and expansion tank. However, when installed this way the central heating output will not gain heat from the solar thermal input to the thermal store.
• The feed and expansion tank must be sized to take the water expansion of the whole system (ie. solid fuel boiler, cylinder, open flue boiler and auxiliary heating).
• The feed and expansion tank is not supplied as standard with the unit.

Key Features of Gledhill Torrent Stainless Sealed Primary Solar Cylinder 350 Litre

• Specifically designed for use with solar thermal panels
• Sealed primary boiler connections as standard
• 3kW immersion heater for emergency back-up
• Utilises solid fuel connections
• Provides mains pressure hot water
• Where there is no solar input, the coils can be connected to maximise heat input, reducing reheat time

Benefits of Gledhill Torrent Stainless Sealed Primary Solar Cylinder 350 Litre

The Gledhill Torrent Stainless Sealed Primary Solar Cylinder with a capacity of 350 litres offers several benefits, building on the advantages of solar water heating systems in general:

• High Capacity: A 350-litre capacity allows for ample hot water storage, making it suitable for larger households or commercial applications where there is a high demand for hot water.
• Energy Efficiency: Like other solar water heating systems, it utilizes renewable solar energy, reducing the need for electricity or gas. This leads to significant energy savings and lower utility bills.
• Cost Savings: Solar water heaters can significantly reduce energy bills in the long run, making them a cost-effective solution. The savings can be substantial, especially for larger households or businesses with high hot water demands.
• Environmentally Friendly: Solar water heating systems reduce reliance on fossil fuels, decreasing greenhouse gas emissions and promoting a cleaner environment. They are a sustainable and environmentally friendly way to heat water.
• Energy Independence: By relying on solar energy, users can reduce their dependence on external energy sources, providing a sense of energy security and independence.
• Low Operating Costs: Once installed, solar water heaters have minimal operating costs since they rely on sunlight, which is free and abundant. Regular maintenance is essential to ensure optimal performance.
• Diverse Applications: The high capacity makes it suitable for various applications, including large households, hotels, hospitals, or commercial establishments where a substantial amount of hot water is needed.
• Long Lifespan: Solar water heaters generally have a long lifespan, often exceeding 20 years with proper maintenance. This longevity ensures a good return on investment over the system's lifetime.

Conclusion:

A solar water heater with a 350-litre capacity, like the Gledhill Torrent Stainless Sealed Primary Solar Cylinder, would be well-suited for larger households, commercial applications, or institutions with high hot water demands. The 350-litre capacity ensures an abundant supply of hot water, making it suitable for larger families or commercial properties where hot water demand is substantial. By harnessing solar energy, this system likely offers significant energy savings, leading to lower electricity or gas bills. Over time, the system can provide substantial cost savings, making it a financially sound investment. Solar water heating systems are environmentally friendly, reducing reliance on non-renewable energy sources and decreasing carbon emissions. Choosing a solar water heater of this capacity contributes significantly to a cleaner environment. Solar water heating systems, when properly maintained, are known for their longevity and reliability. Regular maintenance ensures the system operates efficiently over its lifespan.