8
3 - POSITIONING
3.4 INDOOR INSTALLATION SET-UP
3.6 STEAM HUMIDIFICATION MODULE - OPTION
Modulo di umidificazione a
vapore ad elettrodi immersi
(1) Power input
(2) Steam inlet / Water inlet
(3) Condensate discharge
SIZE SIZE 1 SIZE 2 SIZE 3 SIZE 4 SIZE 5 SIZE 6
A mm 640 640 760 760 760 760
B mm 800 800 835 1060 1060 1060
C mm 905 905 1630 1630 1920 2225
IMMERSED ELECTRODE STEAM HUMIDIFICATION
MODULE
This accessory requires connection to a water supply network
and discharge water circuit with adeguate frost protection.
Requires its own power supply and have to be connected to
the unit. Installation and wiring to customer care.
CENTRALISED STEAM HUMIDIFICATION MODULE
A shut-off valve in the unit’s steam input line is to be provided
(responsibility of the customer). Install the steam line in a
position higher to the unit.
If the available steam supply exceeds the pressure operating
range indicated, the required de-pressurization must take
place outside the unit (responsibility of the customer).
Operating pressure: 1 bar
Risk of freezing: see par. 4.2
3.5 ELECTRONIC FILTER - OPTION
The most common contaminants for which the filter is desi-
gned, are : air pollution by PM10, PM 2,5 and PM1
Contaminants that can be filtered:
Dry smokes
powder (up to 0.3 microns)
Smoke electrostatically charged
Contaminants that can NOT be filtered:
Water vapors also in low concentrazione
Oil vapors
large amounts of dust
Metal shavings,iron filing dusts and waste generally
gas
Absolutely to avoid:
Metal dusts also fine
fumes produced by combustion of organic and not
materials (wood, coal, gasoline, etc.)
Avoid snow and ice accumulating in front of the exhaust air
ejection.
A Rain-proof protection
B Safety and anti-intrusion for small animals grille
C Rain drain
D Condensate drain