Altecnic – ERES 500 Litre Heating Expansion Vessel – ER-500LTVESS

SKU: AT-D-428
Availability: In stock (These vessels are sent direct from the manufacturer - please call us on 01691 888595 to confirm delivery times)

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In stock



Altecnic – ERES 500 Litre Heating Expansion Vessel – ER-500LTVESS

    • Capacity: 500 Litres
    • Max. operating pressure: 6 Bar
    • System temperature: -10/+99°C
    • Height: 1,444mm
    • Diameter: 750mm
    • Factory pre-charge: 1.5 Bar


Product Description:

The central heating system most commonly used in Europe and other parts of the world is the sealed system. Ease of installation makes it particularly attractive to the installer, as sealed systems alleviate the need to fit, feed and vent tanks, in the central heating system:- system flexibility due to component sitting alternatives, cost saving due to considerably reduced installation time, no feed and expansion tank hence avoiding ‘pumping over’ problems and risk of freezing, longer life due to virtual elimination of corrosion problems, noise reduction due to higher system pressure, boiler noise (localised heating) is significantly reduced or eliminated, low maintenance cost as equipment is virtually maintenance free, other than for periodic operational checks, water supply (water regulations) G.24.1 and 24.2 compliant filling loop.

Additional information

Weight1.5 kg

Manufacturers Code