PCH cold storage generator module
APEN GROUP SPA reserves the right to contribute the necessary modifications to the documentation or documentation
16
cod. HG0130.05GB ed.B-2104
PCH
17
cod. HG0130.05GB ed.B-2104
PCH
HG0130.00 A
009
HG0130.00 A
007
HG0130.00 A
006
HG0130.00 A
008
3.4. Supply of PCH modules
Flue outlet - Combustion air intake
The PCH heater modules are certified for flue outlet and air
intake as follows:
•
type "C": sealed combustion circuit with respect to the
environment where the heater is installed;
•
type "B": open combustion circuit, where the combustion
air is drawn in from the environment where the heater is
installed.
Both air inlet ports ("C" and "B") are supplied as standard by
APEN GROUP.
The difference between the two types depends on the type of
port fitted on the air intake system.
In "C" version the inlet port is a fitting to be connected to the
PCH heater according to the fitting instructions provided in the
next page.
In "B" versions the terminal is made of steel with openings on
three sides and must be installed by slotting it over the "C" terminal
port (supplied as standard and required for all models), leaving
the side without hole facing upward to make sure water cannot
get inside the heater (this application ensures the equipment
IPX5 protection).
Panelling
The standard version of the PCH heater module is supplied with
a galvanised sheet front panel, unsuitable for outdoor use and
without any door; a kit consisting of a front and a door panel
can be supplied on request.
In order to allow the Customer to match the module colours and
materials with those into which the module will be fitted, we do
not supply the front panel.
On request, APEN GROUP will supply the .cad format drawing
in order to create the front and door panel.
APEN GROUP supplies the front door and the door panel as a
standard kit in a colour similar to white RAL 9003, to be ordered
by using the codes listed in the table shown in the next paragraph
"Accessories"; for packing and shipment reasons, the kits will
be supplied unassembled.
APEN GROUP can supply on request panels of different sizes,
colours and materials; the prices will be specified when placing
the order.
The standard supply includes fast locks and cable clamps. The
PCH heater module is supplied with an NBR rubber seal with
metal core, which is pre-fitted on the burner housing.
"C" type intake
"B" type intake
Components belonging to the front panel kit, not
supplied as standard.
This installation requires cladding panels suitable to the
shape of the air handling or roof-top unit where the PCH
will be fitted.
PCH heater and front panel with door packaging
