Telford Tempest Indirect Stainless Steel Unvented Slim Line Heater Cylinders

Telford Tempest Indirect Stainless Steel Unvented Slim Line Heater Cylinders

Designed for homes where space is limited but performance cannot be compromised, the Telford Tempest Indirect Unvented Slim Line Stainless Steel Cylinder delivers powerful hot water performance in a compact, space-saving design. Slim in profile yet big on efficiency, this cylinder is perfect for smaller airing cupboards, tight spaces, or retrofitting into older properties with restricted access.

Built from high-grade duplex stainless steel, the Tempest Slim Line range offers outstanding corrosion resistance, mains pressure delivery, and long-lasting reliability. It's ideal for use with indirect heating systems powered by a regular or system boiler, and provides consistent hot water across multiple outlets without loss of pressure.

Why Choose Telford Tempest Slim Line Indirect Cylinders?

✔️ Slim Profile Design – Perfect for installations where space is tight or access is limited.
✔️ Premium Stainless Steel – Corrosion-resistant and built for long-term durability.
✔️ Unvented Mains Pressure System – Delivers powerful, balanced hot water to all taps and showers.
✔️ Efficient Indirect Coil Heating – Works with system or regular boilers for rapid heat-up.
✔️ Trusted UK Manufacturer – Quality engineered by Telford, renowned for advanced heating solutions.

Key Features

• Space-saving slimline unvented hot water cylinder

• High-performance indirect coil for use with boiler-fed systems

• Manufactured from durable duplex stainless steel

• Delivers hot water at mains pressure for high flow rates

• Factory-fitted insulation to reduce heat loss and improve energy efficiency

• Supplied with unvented kit including expansion vessel and safety components

• WRAS approved

• 25-year manufacturer’s warranty on the cylinder (2 years on components)

Key Specifications

• Brand: Telford

• Range: Tempest Slim Line

• Type: Indirect Unvented Slimline Cylinder

• Material: Duplex Stainless Steel

• Orientation: Vertical

• System Type: Indirect (boiler-fed)

• Performance: Unvented (mains pressure)

• Warranty: 25 Years (cylinder) / 2 Years (components)

• Capacity Options: [Insert sizes – e.g. 90L, 120L, 150L, etc.]

• Diameter: Slim profile – ideal for restricted spaces

What’s in the Box?

• 1 x Telford Tempest Indirect Slim Line Unvented Stainless Steel Cylinder

• Expansion vessel

• Pressure relief valve & tundish

• Temperature & pressure relief valve

• Installation & user manual

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The Telford Tempest Indirect Slim Line Stainless Steel Cylinder is the smart, compact choice for homeowners looking for high-performance hot water in tight spaces. Its slim design, premium materials, and unvented pressure performance make it a top-tier solution for modern, space-conscious homes.