68
ACCESSORIES INSTALLATION
ACCESSORIES INSTALLATION
This product can interface to various accessories to extend its functionality and to improve user
convenience. In this chapter, specifications about supported 3rd party accessories and how to
connect to this product is introduced.
It is noted that this chapter only deal with 3rd party accessories. For accessories supported by LG
Electronics, please refer to installation manual of each accessories.
Accessories supported by LG Electronics
Item Purpose Model
DHW Tank Kit To operate with DHW tank
PHLTA : 1Ø
PHLTC : 3Ø
Remote room
air sensor
To control by air temperature PQRSTA0
Dry Contact
To receive on & off external
signal
PDRYCB000
Dry Contact For Thermostat PDRYCB320
Solar Thermal
Kit
To operate with solar heating
system
PHLLA
DHW Tank To generate and store hot water
OSHW-200F : 200 L, Single Heating Coil,
1Ø 230 V 50 Hz 2.4 kW Booster heater
OSHW-300F : 300 L, Single Heating Coil,
1Ø 230 V 50 Hz 2.4 kW Booster heater
OSHW-500F : 500 L, Single Heating Coil,
1Ø 230 V 50 Hz 2.4 kW Booster heater
OSHW-300F : 300 L, Double Heating Coil,
1Ø 230 V 50 Hz 2.4 kW Booster heater
Thermistor for
DHW Tank
To control hot water temperature
of DHW tank
PHRSTA0
Drain Pan To prevent drain water drop PHDPC
Meter
Interface*
To measure production /
consumption power
PENKTH000
* Only one device can be connected at a time.