Legacy products and support

The Cupboard HIU

Heatweb no longer manufactures The Cupboard HIU, but we service, repair and support every unit in the field. The documents below are kept from the Heatweb wiki.

The Cupboard HIU

The use of pre-fabricated plumbing rigs for new-build applications is nothing new, starting with framed cold water tanks with a hot water cylinder and…

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Still running one of these?

We hold the drawings, settings and spare-part knowledge for every product we built.