Telford Tempest Slimline 250 Litre Indirect Unvented Hot Water Cylinder 510 Diameter TSMI250SL
Presenting one of the slimmest 250 litre unvented hot water cylinder in the market.
The Telford Tempest Slimline 250 Litre Indirect Unvented Hot Water Cylinder (TSMI250SL) is the perfect hot water solution for homes with limited installation space. With its slimline diameter of 510mm, it is designed to fit narrow spaces while delivering exceptional performance and efficiency.
At Getplumb, we guarantee the lowest prices on this premium slimline model, offering exceptional value for your investment.
Built with high-quality Duplex 2304 stainless steel, this cylinder is engineered for durability and excellent corrosion resistance. Designed to work seamlessly with indirect heating systems such as gas or oil boilers, it features rapid recovery times and outstanding energy efficiency, fully compliant with ERP standards.
Key Features:
- Slimline Design: Compact 510mm diameter, ideal for space-restricted installations.
- Capacity: 250 litres, suitable for medium to large households or light commercial use.
- Material: Duplex 2304 stainless steel for superior durability and resistance to corrosion.
- Reheat Time: Rapid recovery in just 35 minutes (from 10°C to 60°C).
- Insulation: High-density polyurethane for minimal heat loss (2.00 kWh/24h).
- Operating Pressure: 3 bar, with a maximum incoming supply pressure of 12 bar.
- Energy Rating: ERP-certified with a "C" energy efficiency classification.
- Fittings: 22mm compression connections for easy installation.
- Safety: Includes a 1/2" 7-bar T&P relief valve, thermostat pocket, and WRAS-approved components.
- Guarantee: Lifetime warranty on the cylinder shell and 2 years on components.
- Supplied with: Acetal tundish, Inlet control group, two port valve, external expansion vessel with bracket, dual probe thermostat.
Specification Table:
| Feature | Details |
|---|---|
| Nominal Capacity | 250 Litres |
| Height | 1800 mm |
| Diameter | 510 mm |
| Empty Weight | 55 kg |
| Full Weight | 301 kg |
| Standing Heat Loss (24h) | 2.00 kWh |
| Reheat Time | 35 minutes |
| Operating Pressure | 3 Bar |
| Max Supply Pressure | 12 Bar |
| Immersion Heater Rating | 3kW, 240V |
| Connections | 22mm compression |
| Safety Features | T&P relief valve, thermostat pocket |
| Energy Efficiency Class | C |
The Telford Tempest Slimline 250L is a space-saving, energy-efficient, and durable hot water cylinder, ideal for households looking for premium performance in compact spaces. With Getplumb's lowest prices, you can upgrade your heating system without exceeding your budget.
Order online today or visit our Reading store for collection!