Fujitsu WOYA060LFCA, Installation And Operating Manual, Page: 4 / 92

1 .1 Package
• 1 package : Outdoor unit.
• 1 package : Hydraulic unit and outdoor sensor.
1 .2 Definitions
- Split: The heat pump consists of two elements
(an outdoor unit for outdoor and a hydraulic unit for
inside the dwelling).
- Air/water: The surrounding air is the energy source.
This energy is transmitted to the water in the heating
circuit by the heat pump.
- Inverter: The fan and compressor speeds are modulated
according to the heating requirements. This technology
enables you to save on energy and operate on a single-
phase power supply, whatever the heat pump's output,
by avoiding heavy intensities on start-up.
- COP (coefficient of performance): This is the
relationship between the energy transmitted to the
heating circuit and consumed electrical energy.
1 Description of the unit
Installation and operation manual "1764 - EN"
Air to Water Heat Pump, split system
- 4 -
Packing list
Heat Pump Outdoor Unit Hydraulic Unit
Model Reference Reference
Waterstage Comfort 5 WOYA060LFCA WSYA050DG6
Waterstage Comfort 6 WOYA060LFCA
WSYA100DG6 Waterstage Comfort 8 WOYA080LFCA
Waterstage Comfort 10 WOYA100LFTA
Scope of application
This heat pump provides:
- Heating in winter,
- Control of two heating circuits*,
- Production of domestic hot water* (provided that
combined with a DHW tank).
- Installation with boiler connection* as a supplementary
heating for the coldest days.
- Cooling in summer* (for floor heating-cooling system
or fan-convectors).
- Heating the swimming pool*.
*
: These options require the use of additional kits
(see chapter "Optional equipment")
Optional equipment
• 2nd circuit kit (code UTW-KZSXE)
for connecting 2 heating circuits.
• Regulation extension kit
(code UTW-KREXD)
to manage a 2nd heating circuit, swimming pool,
telephone modem etc...
• DHW kit (code UTW-KDWXD)
for connecting a DHW tank
(with built-in electrical back-ups).
• Boiler connection kit (code UTW-KBSXD)
for connecting a boiler to the heat pump.
• Room thermostat (code UTW-C55XA),
Wireless room thermostat (code UTW-C58XD)
for sensing the room temperature.
• Remote control (code UTW-C74XF or
UTW-C74HXF),
Wireless remote control (code UTW-C78XD)
for sensing the room temperature and programming
the heat pump.
• Swimming pool kit (code UTW-KSPXE).
• Cooling kit (code UTW-KCLXD).