62-66 CONDENSATION:SPN Master pages 20/11/2009 10:38 Page 66
spnfeature
Dehumidification efficiency is also
improved as the new Andromeda utilises a
special orbital scroll high efficiency
compressor motor. The Andromeda EC30
will offer another feature, all production
units will include a permanently
illuminated Perspex window, so that the
special EC fan, and it’s controlled speed of
rotation, can be observed at will within the
plant room.
The Andromeda EC30 units are
constructed from quality anodised
aluminium frame chassis and all units are
tailored to the requirements of the
application and plant room. All Heatstar
units come with a supported warranty and
maintenance package.
“As well as humidity control and active
heat recovery, sophisticated systems can
now provide air heating, ventilation, air
cooling, pool water heating and even now
generate their own heat.
In a typical indoor pool, at 30°C air
temperature, the humidity would be
controlled at around 60% R.H., providing
pleasant conditions for bathers and
control condensation on the pool room
structure.
“The majority of modern heat recovery
systems ‘re-circulate’ the pool room air. The
amount of fresh air ventilation which
requires to be deliberately introduced
depends upon the nature of the application.
A small lightly used domestic pool using a CASE STUDY: Heritage award winning
pool surface cover will require only minimal
fresh air ventilation. A large commercial pool
pool finds the Calorex solution
with high levels of usage will require a much
higher rate of fresh air ventilation. An award winning Kent pool had to Other Certikin equipment used on the
Many indoor pools use a ventilation face up to the idea that condensation pool includes Prozone PZ11-1 and PZ11-
system from a dehumidification unit and humidity posed a real threat for 2, Hayward erosion feeders, ITT air
located in the plant room, so the correct the owners. The 11 x 5.5 metre pool blower, Air loop CK9 and Certikin sumps.
design and layout of the air distribution complete with spa, built inside a new Certikin’s H&V Product Manager,
duct channel and air outlet grilles is an custom made barn opted for a Calorex Darren Marchant, said: “The
important element in condensation control. Delta system, supplied by essence of Calorex product
The industry and its experts agree that Certikin which was philosophy is to save
condensation can be solved easily but if integrated to maintain the energy, therefore
ignored can be one of the worst aspects of relative humidity at reducing running
owning a pool. spn around 60%. costs. The Calorex
With so much air Delta provides the
conditioning equipment best of both worlds; a
FURTHER INFORMATION
included in the build, perfect balance
CERTIKIN H&V (CALOREX)
Heritage Pools had to work between compressor
( 01993 778855
: www.certikin.co.uk
closely with the architects to driven and fresh air
HEATSTAR
make sure that none of the orientated systems.
( 01983 521465
air distribution system was Good design with
: www.heritagepools.co.uk
MEACO
visible, concealing it under very effective heat
( 0500 418458
the pool surround with recovery assures
: www.meaco.com
grilles positioned to ensure air maximum benefits with
RECOTHERM LTD
distribution across all glazed areas. minimal running costs.”
( 0121 433 3622
: www.recotherm.co.uk The pool won Heritage Pools Ltd a The Delta comes in nine models and
RUSSELL’S (WHITCHURCH) LTD Gold Award and the prestigious title of numerous ducting orientations to
( 01264 353900
Indoor Pool of the Year for 2009. simplify installation.
* russells.whitchurch@virgin.net
“A NEW LOCAL AUTHORITY REPORT SAYS THAT COMPLAINTS
ABOUT THE PROBLEM HAVE RISEN FROM THE PUBLIC TO
SUCH AN EXTENT THAT MANY AUTHORITIES ARE TO
ORDER A REVIEW OF COMMERCIAL POOL SYSTEMS”
66 Swimming Pool News December 09 Digital edition available at www.swimmingpoolnews.co.uk
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