07910 320543
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HIU / Boiler Maintenance

We provide a comprehensive Maintenance Service package for the continued smooth, economical and efficient operation of the unit.

Service Details

For an affordable monthly fee, the service offers an initial inspection and thorough check-up of the unit and the Hot Water and Heating system.

Results of flow rates, temperatures etc. are recorded on individual certificates for each unit. (In the event of continued maintenance agreement, this operation is carried out on an annual basis in accordance with manufacturers recommendations).

Unlimited call-outs, in the event of breakdown or malfunction of a unit resulting in no hot water or heating, our engineers will attend and fix the problem as soon as possible.

Parts & Labour - All worn and / or malfunctioning parts will be replaced by our engineers at no additional cost.

* Subject to T’s & C’s

M-Bus System

M-BUS (Meter Bus) is the European Standard for the computerised collection of Metering data. This can be achieved by, Wireless m-bus, or cabled m-bus.

We are able to design, install, commission and maintain complete M-BUS systems for new-build projects and we offer m-bus solutions for retro-fit systems and upgrades.

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Copyright 2014 HaNa Control Systems Ltd

Specialists in HIU & M-BUS maintenance & installation