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Dome Inflation Equipment
Two 12" diameter
centrifugal fans with 1 hp motors are provided (see
left image below), each with a starting load of 15
amps and a running load of 12 amps. One fan is
sufficient to maintain the integrity of the dome
during normal operating conditions, the second fan
is connected to a wind speed sensor (anemometer) to
switch it on in high wind conditions. Cost of
electricity consumption, £8-£10 per week.
An optional self start generator is available to
ensure the domes safety in the event of a power
failure.
Dome Access
Access is via a self
supporting revolving door (see right image above)
which minimises air escape thus maintaining the
internal positive pressure.
Disabled
/ Emergency Door
If required, a steel 1m
x 2m outward opening door can be fitted at extra
cost (above picture). This is useful where
wheelchair access is required, or when regular
furniture or gym equipment movement is needed.
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