Telford Tempest Direct 90 Litre Slimline Hot Water Cylinder – TSMD090SL
Telford Tempest Slimline Direct hot water storage cylinders are an ideal choice for smaller properties where electricity is the sole heat source. Constructed from robust Duplex stainless steel, each cylinder is fitted with two factory-installed 3 kW immersion heaters, allowing flexible operation across different schedules, tariffs, and heating configurations.
Supplied With:
Acetal tundish, inlet control group, external expansion vessel with bracket, temperature & pressure relief valve*, 2 x 3kW immersion heater(s)*
*Factory-fitted
Product Features :
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Direct heating – Cylinders heated exclusively by electric immersion heaters.
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Durable stainless steel construction – Long-lasting, corrosion-resistant material designed for reliability.
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Mains pressure performance – Supplies hot water at mains pressure with high flow rates for powerful showers and fast-filling baths.
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Efficient operation – Fast reheat times and excellent energy efficiency.
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Safety built-in – Factory-fitted temperature and pressure relief valve set at 7 bar / 90°C.
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Fully insulated – Designed to minimise heat loss and improve efficiency.
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Complete installation kit – Includes remote expansion vessel with factory-fitted wall mounting bracket.
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Flexible system design – Bespoke systems available on request.
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Corrosion protection – Specially treated to maximise product life.
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Easy servicing – All unvented cylinders require an annual service to maintain performance.
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WRAS approved – Meets strict water regulations for safety and quality.
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Warranty cover – 2-year guarantee on components; lifetime guarantee on the cylinder body (with annual servicing).



