Air Tech Services specialise in the service and commissioning of
and have the latest computerised service tools required for this
For more information visit the Mitsubishi
Electric web site
Mitsubishi Electric's Multi-S series is exceptionally
well suited for houses with large living rooms and multiple bedrooms
or children's rooms. This is because different types of indoor units
can be selected, and a maximum of 8 indoor units can be connected
to a single outdoor unit.
Furthermore, if the total piping length is less than 50m, there
is no need to add extra refrigerants. This system offers excellent
cost savings and is very suited for small office applications.
The R2 system provides simultaneous cooling and heating. With the
BC controller connecting several indoor units to one outdoor unit
using only two pipes and energy saving heat recovery operation,
economy and efficiency are guaranteed. Smooth auto-switching (heating/cooling)
based on a set temperature realises convenient operation and a comfortable
- Outdoor unit capacity can be smaller than total indoor unit
capacity when indoor units have varying peak times.
- Maintains comfort conditions at lower cost.
An inverter is used to control capacity in response to the air
conditioning load, which changes constantly over time and according
to the zone involved. This enables the units to deliver superior
performance in terms of both comfort and running costs. Moreover,
Mitsubishi Electric has developed an original single inverter compressor
which helps to save energy by eliminating the switching loss that
occurs when multiple compressors are used. The linear inverter thus
provides just the right solutions for meeting the requirements of
diverse load variations.
Optimised control of compressor frequencies in relation to the
cooling-heating load results in minimal energy costs.