The Worcester Bosch Greenstar Main Heat Exchanger Part 87161157400 is a compact storage tank water heater suitable for indoor wall mounting. This unit operates on corded electric and gas/petrol power sources, with a voltage of 220/240V and an amperage of 24A. The heat exchanger features a heating system with a boiler, providing a BTU/h heating rating of 18-24 kW and a water temperature range of 25°C to 60°C. With an energy efficiency rating of A+++, this unit offers a high level of performance while consuming less energy. Manufactured in 2022, this silver-coloured heat exchanger is covered by a 1-year manufacturer warranty.
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