Telford Tempest ErP 200ltr Indirect Unvented Cylinder Duplex Stainless Steel 580x1120mm

The Tempest Indirect hot water storage cylinders are equipped with an internal coil and are specifically crafted for compatibility with gas or oil-fired boilers as the primary heat source, whether in a sealed system or open-vented setup. Constructed from Duplex stainless steel, these cylinders come complete with a pre-installed 3 kW immersion heater, serving as a reliable backup heat source.

Features:

• 316L grade stainless-steel 22mm compression fittings and coils.
• Mains pressure hot water supply with high flow rates.
• Rapid reheat capability.
• Factory-installed temperature and pressure relief valve, set at 7Bar / 90°C.
• Remote expansion vessel provided with a wall mounting bracket.
• Complete unvented kit included.
• Remarkable energy efficiency.
• Full insulation to minimize heat loss.
• Pre-installed 3kW immersion heater.
• Lifetime manufacturing warranty for the inner container (with a 2 year warranty on components).

Technical data:

• Brand - Telford
• Range - Tempest
• Product Type - Indirect Unvented Cylinder
• Material - Duplex Stainless Steel
• Capacity - 200ltr (Nominal) / 194ltr (Actual)
• Wattage - 85W
• Diameter - 580mm
• Height - 1525mm
• Weight - 88kg (Empty) / 282kg (Full)
• Standing Heat Loss - 1.85kWh/24hr
• Standing Loss - 77W
• ErP Rating - C
• Temperature of Thermostat - 60°C
• Coil Surface Area - 3m²
• Immersion Heater Rating - 1 x 3kW
• Pressure - 3Bar
• Max Incoming Supply Pressure - 12Bar

Supplied with:

• Acetal tundish
• Inlet control group
• Two port valve
• External expansion vessel with bracket
• Dual probe thermostat
• Temperature & pressure relief valve factory-fitted
• 3kW immersion heater factory-fitted