Possible Options For The Gas Boiler - Daikin CHYHBH05AA Installer's Reference Manual

5 About the units and options
▪ Space heating/cooling On/OFF output
For installation instructions, see the installation manual of the digital
I/O PCB and the addendum book for optional equipment.
Remote indoor sensor (KRCS01-1)
By default the internal user interface sensor will be used as room
temperature sensor.
As an option the remote indoor sensor can be installed to measure
the room temperature on another location.
For installation instructions, see the installation manual of the remote
indoor sensor and addendum book for optional equipment.
INFORMATION
▪ The remote indoor sensor can only be used in case the
user interface is configured with room thermostat
functionality.
▪ You can only connect either the remote indoor sensor
or the remote outdoor sensor.
Remote outdoor sensor (EKRSCA1)
By default the sensor inside the outdoor unit will be used to measure
the outdoor temperature.
As an option the remote outdoor sensor can be installed to measure
the outdoor temperature on another location (e.g. to avoid direct
sunlight) to have an improved system behaviour.
For installation instructions, see the installation manual of the remote
outdoor sensor.
INFORMATION
You can only connect either the remote indoor sensor or
the remote outdoor sensor.
PC configurator (EKPCCAB)
The PC cable makes a connection between the switch box of the
indoor unit and a PC. It gives the possibility to upload different
language files to the user interface and indoor parameters to the
indoor unit. For the available language files, contact your local
dealer.
The software and corresponding operating instructions are available
on http://www.daikineurope.com/support-and-manuals/software-
downloads/.
For installation instructions, see the installation manual of the PC
cable and "8 Configuration" on page 45.
Heat pump convector (FWXV)
For installation instructions, refer to the installation manual of the
heat pump convectors, and the addendum book for optional
equipment.
Solar kit (EKSRPS3)
The solar kit is required to connect the solar application with the
domestic hot water tank.
For installation, see the installation manual of the solar kit and
addendum book for optional equipment.
Domestic hot water tank
The domestic hot water tank can be connected to the indoor unit for
providing domestic hot water. The polypropylene tank is available in
2 types:
▪ EKHWP300B: 300 l.
▪ EKHWP500B: 500 l.
Use the appropriate connection kit for the tank (EKEPHT3H), as
described in the addendum book for optional equipment.
Connection kit for the tank (EKEPHT3H)
Use the connection kit to connect the domestic hot water tank to the
indoor unit.
Installer reference guide
12
For installation instructions, see the installation manual of the
connection kit.
Mounting kit (EKHYMNT1A, EKHYMNT2A, EKHYMNT3A)
Mounting fixture for easy installation of the hybrid system (heat
pump module + gas boiler module). For the selection of the correct
kit, see the combination table.
For installation instructions, see the installation manual of the
mounting kit.
Filling loop kit (EKFL1A)
Filling loop for easy filling of the water circuit. This kit can only be
used in combination with mounting kit EKHYMNT1A.
For installation instructions, see the installation manual of the filling
loop kit.
Valve kit (EKVK1A, EKVK2A, EKVK3A)
A set of valves for the easy connection of the field piping. For the
connection of the correct kit, see the combination table.
For installation instructions, see the installation manual of the valve
kit.
Recirculation thermistor (EKTH2)
Kit for recirculating the water on the gas boiler. Only use this kit
when there is no domestic hot water tank installed.
Connection kit for 3rd‑party tank (EKHY3PART)
Use the connection kit to connect a 3rd‑party tank to the system.
The connection kit exists of a thermistor and a 3-way valve.
LAN adapter for smartphone control (BRP069A62)
You can install this LAN adapter to control the system via a
smartphone app.
For installation instructions, see the installation manual of the LAN
adapter.
5.3.2

Possible options for the gas boiler

Main options
Boiler cover plate (EKHY093467)
Cover plate to protect the gas boiler's piping and valves.
For installation instructions, see the installation manual of the cover
plate.
Gas conversion kit G25 (EKPS076227)
Kit for the conversion of the gas boiler for use with gas type G25.
Gas conversion kit G31 (EKHY075787)
Kit for the conversion of the gas boiler for use with gas type G31
(propane).
Dual pipe conversion kit (EKHY090707)
Kit for the conversion of a concentric flue gas system to a dual pipe
system.
For installation instructions, see the installation manual of the dual
pipe conversion kit.
80/125 concentric connection kit (EKHY090717)
Kit for the conversion of 60/100 concentric flue gas connections to
80/125 concentric flue gas connections.
For installation instructions, see the installation manual of the
concentric connection kit.
Flue gas flap valve (EKFGF1A)
Non-return flap valve for use in multi-boiler flue gas systems. This
valve can only be used in systems using natural gas (G20, G25),
and CANNOT be used in systems using propane (G31).
Other options
Daikin hybrid for multi heat pump – heat pump module
CHYHBH05+08AA + EHYKOMB33A
4P471761-1A – 2017.10