TESY BiLight Anti-Calc Electric Hot Water Cylinder | Vertical Wall-Mounted (Hard Water Areas)

£269.99 GBP

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Capacity

: 82L Actual Capacity | Anti-Calc | Hard Water

80L 100L

Capacity

82

Power/Wattage

2.4 / 1.2

Dimensions

H: 858mm | W: 440mm | D: 468mm

Hot Water Run Time

1h 47min (2.4kW) / 3h 34min (1.2kW)

Description

The TESY BiLight Anti-Calc Electric Hot Water Cylinder is a vertical, wall-mounted unvented hot water cylinder designed specifically for hard water areas. Built to deliver reliable domestic hot water, it connects directly to the mains cold water supply to provide strong performance with straightforward installation.

The Anti-Calc design uses a dry heating element to help prevent limescale build-up on the element itself, supporting consistent heating efficiency and long-term operation in highly mineralised or aggressive water conditions. For added durability and hygiene, the inner walls are protected with TESY’s Crystal Tech enamel coating, helping guard against corrosion and supporting potable water standards. With adjustable temperature control, you can set the water temperature to suit your household’s needs.

Installation & Compliance
This unit must be installed by a qualified professional in accordance with relevant UK regulations for unvented hot water systems. Always follow the manufacturer’s instructions and ensure the correct safety components are fitted for your installation.

Specifications

80L BiLight Anti-Calc – Technical Specification

TIN Code: 304900

Model: Anticalc 80

Actual Capacity: 82 L

Energy Class: C

Rated Power: 2400 / 1200 W

Heating Time ∆t 45K (15–60°C): 1h 47min (2.4kW) / 3h 34min (1.2kW)

Annual Electricity Consumption (AEC): 2748 kWh

Load Profile: L

V40: 147 L

MAX40: 147 L

Max Temperature (out of box): 70 °C

Height: 858 mm

Diameter: 440 mm

Width: 440 mm

Depth: 468 mm

Key Features & Benefits

Specially designed dry heating element (Anti-Calc) helps reduce limescale crusting and maintains heating efficiency in hard water areas.

Premium unvented cylinder design connects directly to the mains cold water supply for powerful hot water delivery.

High-quality Crystal Tech enamel coating provides superior corrosion protection and hygiene support for potable water.

Built for reliable, long-term operation in highly mineralised or aggressive water conditions.

Adjustable temperature control allows you to easily set your preferred household hot water temperature.

Manufactured in Europe to meet strict energy efficiency and quality requirements.

Features simple 15mm hot and cold connections conveniently located on the underside of the unit.

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TESY BiLight Anti-Calc Electric Hot Water Cylinder | Vertical Wall-Mounted (Hard Water Areas)