Solar Expansion Vessels
When a liquid's temperature changes in a closed system, like a solar installation, it requires an expansion vessel. However, there are distinct variations between solar systems and central heating systems regarding the placement of the expansion vessel and the required capacity calculation. This is primarily because of the medium used and the way solar systems operate.
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Zilmet SOLAR-PLUS 12 Litre to 600 Litre Expansion Vessel for Solar Systems
Zilmet UKDescription The SOLAR-PLUS is a membrane expansion vessel manufactured according to the PED 97/23 EC and EN 13831 standards, suitable for solar sys...
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