07 UK HYDRONICS GEN 24 LR - Flipbook - Page 100
R407C
GENERAL INDEX
ECOi-LOOP HRW H and ECOi-LOOP HRWE H · R407C
Water source heat pumps reversible.
Cooling capacity: 5,3 to 30,0 kW.
Heating capacity: 5,8 to 38,1 kW.
The range at a glance
· 1 version: H (reversible)
· 10 sizes
· Horizontal installation
· Versions: standard or HE** (very high efficiency)
· Nominal air flow from 1 180 to 5 600 m³/h
· AC fan: 3‑speed direct drive fan motor for sizes 19 to 72
and belt drive with variable pitch pulley for sizes 96 and
120
· Operating range: from 15 °C to 38 °C ambient air
temperature
· Water inlet temperature from 13°C to 48 °C
Optional controller.
RCS remote control.
Advantages
· Low sound levels: acoustic insulation between ventilation
and compressor compartments
· Very high efficiency versions (HE)*: EER up to 4,74 and
COP up to 4,46
· In‑line or perpendicular air flow
· Easy access to components through wide removable
panels
· Condensate drain pan with an anti‑corrosion treatment
and a float‑type safety system
· 100% factory tested
Optional controller.
SRC - mini BMS controller.
SEE PAGE 106 FOR MORE DETAILS ABOUT WATER SOURCE HEAT
PUMPS CONTROL SYSTEMS
Operating limits
Air inlet temperature.
15 °C 1)
28 °C 1)
15 °C
5
10
15
27 °C
20
25
30
35
40
45
50
55
50
55
Water inlet temperature.
18 °C 2)
44 °C 2)
13 °C
5
10
34 °C
15
20
25
30
35
40
45
1) From 21 to 38 °C DB. 2) From 20 to 48 °C for 96-120. * Maximum water pressure 16 bars.
Equipment
· The refrigerant circuit comprises a scroll or rotary type
hermetic compressor, a cycle reversal valve (for H type),
a water/refrigerant heat exchanger, a liquid receiver, a
bi‑flow thermostatic expansion valve and a finned coil,
HP and LP pressure switches and 2 Schrader valves (HP
and LP)
· The rotary or scroll type hermetic compressor, mounted
on rubber anti‑vibration mounts, is integrated in a
compartment coated with reinforced acoustic insulation.
It is also equipped with internal thermal protection
· The units are equipped with a control system (POL423)
utilising Modbus RTU
· The water/refrigerant heat exchanger is made of brazed
stainless steel plates, for improved efficiency
· Condensate drain pan with an anti‑corrosion treatment
and a float‑type safety system
· A G2‑M1air filter is provided within the unit
* HE versions only available for reversible units.
AC SELECT.
Smart and user-friendly the new air conditioning
selection program: https://acselect.panasonic.eu/
100
