38
UNIT DESCRIPTION
• The energy recovery unit HERU
®
LP is available
with EC motors. They are designed for supply
(supply/fresh) and exhaust (exhaust/extract)
air ventilation combined with heat and cool
recovery.
• HERU
®
LP can be used in homes, offices, apartments
etc. where there is a need for:
-high temperature efficiency
-energy
saving
-low sound levels
-safe
operation
-high
reability
• HERU
®
LP;
- has a rotating heat exchanger, of non-hygrosco-
pic type and is manufactured from aluminium,
placed centrally in the unit.
- has backwardcurved centrifugal fans with main-
tenance free external rotor motors, which are con-
nected with quick switches, and are easily to
remove for cleaning.
- has built-in control for heating/cooling.
- can be fitted with a built-in electric heater.
- has as standard, panel filter ePM1 60%.
- has a wireless remote controller for operating
and monitoring the unit.
- is prepared for Modbus communication via
RS485.
- has a double skinned galvanized sheet steel casing
with intermediate insulation.
• The HERU
®
LP is mouted in a warm space and is
designed mainly for ceiling installation.
• HERU
®
LP is operated via a wireless remote control-
ler which can operate and to preset the required
parameters as well as monitor the unit’s status.
The operating range is approximately 50 meters.
The antenna which is placed next to the unit can
have the range reduced if there are heavy reinfor-
cing bars in the concrete structure and it should
then be moved either to a position where the sig-
nal is not shielded or nearer to the controller.
• All HERU
®
LP units are equipped with a wall plug.
This ”Assembly/Installation instruction” contains following products:
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Summary of Contents for HERU LP
Page 10: ...10 REGLERSCHEMA HERU LP som visar samtliga givare fl desriktning h ger...
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Page 44: ...44 CONTROL DIAGRAM HERU LP shows all sensors flow direction right...
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