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Product
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Boiler Spares
Automatic Air Vents
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Overview
The Ariston automatic air vent is a pressure safety device in the central heating unit. They work by using buoyancy to release built-up air. As water flows through the heating or cooling system, a float within the AAV(automatic air vent) releases.
Comes with O-ring
Fits multiple Ariston Appliances
Ariston Excalibur 80, Ariston Excalibur 100, Ariston Microgenus 27 Mffi, Ariston Microsystem 10 Rffi, Ariston Microsystem 15 Rffi, Ariston Microsystem 21 Rffi and Ariston Microsystem 28 Rffi
Technical specification
Type
Automatic Air Vent
Manufacturer Model No
998643
Brand Name
Ariston
Reviews
Ariston Automatic Air Vent Plus O-ring 998643
588781
£25.20
each, Inc. VAT
£21.00
each, Ex. VAT
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