Technical data

i-KI(R) MTD
4
i-KI(R)_MTD_0031_201110_EN HFC 410A
VERSIONS AVAILABLE
i-KI MTD
air/water heat pump, heating only, with DC invert-
er-driven compressors, domestic hot water pro-
duction, axial-flow fans and hydronic unit.
i-KIR MTD reverse-cycle air/water heat pump with DC invert-
er-driven compressors, domestic hot water pro-
duction, axial-flow fans and hydronic unit
The heat pump consists of:
The inside module is installed inside the building’s equipment
room and is electrically connected to the outdoor unit, installed
outside.
Connection example:
The remote room controller, outside air temperature probes,
supplementary electric heater or boiler, expansion modules and
all other accessories required by the system must only be con-
nected to the inside module. This avoids having to run numer-
ous cables to the outside, simplifying unit installation.
SUPPLIED AS STANDARD
- N-THC remote control complete with backlit display, tempera-
ture probe, humidity probe, knob and 4 buttons (must be
installed)
- Outside air temperature probe for climate compensation (must
be installed)
- Domestic hot water probe
- Storage tank probe
ACCESSORIES
- N-THC wired room timer thermostat with backlit display, com-
plete with temperature and humidity probe for system configu-
ration.
- N-EM1 expansion module for system configuration.
- 3-way selector valve for domestic hot water production.
- Supplementary electric heater for the heating system.
- DHW storage electric heater, as supplementary heat source
and for Legionella prevention.
- N-CM kit for managing heat pumps in cascade.
- N-RS RS485 serial card for ModBus protocol.
- Low-loss header, 35, 100 or 200 litres.
- Domestic hot water cylinder, 300 or 500 litres.
- Domestic hot water storage tank, 300 litres, to be combined
with the DOMH2O instant domestic hot water production kit.
- Domestic hot water storage tank, 300, 500 and 1000 litres
with solar heating coil, to be combined with the DOMH2O
instant domestic hot water production kit.
- DOMH2O15 and DOMH2O24 instant domestic hot water pro-
duction kit.
Residual
current
circuit
breaker
QF1
Power supply
Outdoor unit Inside module
REVERSE-CYCLE
heat pump
i-KIR 0031m MTD Outdoor unit
i-EMR Inside module
HEATING ONLY
heat pump
i-KIR 0031m MTD Outdoor unit
i-EM Inside module