The Aqualisa Elisa Processor is a high-quality shower pump designed for gravity fed pumped version systems. Maximum working pressure of 1 bar and a voltage of 240V. I had to buy a new one as I'm having my hot water system changed from boiler and tank to combi. This unit was installed by an Aqualisa Technician in December 2022, Invoice attached. Used but working perfectly. Removed on 01 May 2026 by qualified plumber.
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