The Hot Water Association (HWA) has been formed through the union of the two UK industry trade bodies, WMA (Waterheater Manufacturers Association) and MODUS (Manufacturers Of Domestic Unvented Systems). The objectives of the HWA are "To be recognised as the leading body in domestic hot water storage and, through cooperation and partnerships, to support, drive and promote the sustained growth and improvement of standards within the entire domestic hot water industry".

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Driving to improve standards within the domestic hot water industry

HWA Charter

The HWA Charter puts in place all those elements that are required in order to ensure that hot water products are supplied in a way that they meet the terms set out in the Charter Statement. The Charter receives widespread support from heating appliance manufacturers and the suppliers of related products. It is managed and promoted by the Hot Water Association (HWA).

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News

‘Naked cylinders’ breach Building Regulations warns HWA - ‘A naked cylinder- those without insul...

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News

HWA Charter updated to include ErP Directive requirements - Following the successful introductio...

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News

What’s the agenda? - DECC published their public attitudes survey two weeks ago and it was intere...

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