Telford Tempest 200Ltr Indirec Unvented Horizontal Cylinder

Telford Tempest 200Ltr Indirec Unvented Horizontal Cylinder

The Telford Tempest 200Ltr Indirect Unvented Horizontal Cylinder is an innovative hot water solution designed specifically for installations where vertical height is restricted. Perfectly suited for loft conversions, roof voids, or basement installs, this 200-litre horizontal cylinder provides powerful mains pressure hot water performance without the need for a traditional tall airing cupboard.

Space-Saving Horizontal Engineering

Standard unvented cylinders require significant headroom for installation. The Tempest Horizontal range overcomes this by utilizing a low-profile design combined with specialized internal baffling. This ensures efficient heat stratification and consistent hot water delivery, making it the ideal choice for 2–3 bedroom homes with high-flow showers and multiple bathrooms.

British-Made Duplex Stainless Steel

Quality and durability are guaranteed with the Telford Tempest. Manufactured in the UK from high-grade Duplex 2304 stainless steel, this cylinder offers exceptional resistance to corrosion and stress-cracking. Unlike glass-lined or lower-grade steel units, it does not require a sacrificial anode, significantly lowering your long-term maintenance costs and increasing the lifespan of the system.

Key Features & Benefits

• 200 Litre Capacity: Ideal for medium-sized households requiring consistent hot water for 1–2 bathrooms.
• Low-Profile Orientation: Engineered for locations with limited headroom where a vertical unit simply won't fit.
• High-Efficiency Indirect Coil: Features a corrugated internal coil that maximizes heat transfer from your boiler, ensuring rapid recovery times and high energy efficiency.
• Mains Pressure Performance: Delivers high flow rates for a luxury shower experience throughout the property.
• Superior Insulation: Encased in 60mm of CFC-free injected polyurethane foam for industry-leading heat retention and minimal standing heat loss.
• Complete G3 Kit: Supplied with a full installation kit, including a 19-litre expansion vessel, inlet control group, and dual-high-limit thermostat.
• Lifetime Guarantee: Includes a manufacturer’s lifetime warranty on the inner cylinder shell for complete peace of mind.

Technical Specifications

• Material: High-Grade Duplex 2304 Stainless Steel
• Orientation: Horizontal
• Heating Type: Indirect (via Boiler) with 3kW Immersion Backup
• Dimensions: Approx. 1250mm (Length) x 580mm (Diameter)
• Energy Rating: ErP Class C

The Telford Tempest 200L Horizontal is a "fit and forget" solution that combines robust British manufacturing with the flexibility needed for modern architectural challenges.