14 Technical data
Installer reference guide
122
ERHQ+ERLQ011~016 + EHBH/X11+16CB
Daikin Altherma – Low temperature split
4P384974-1 – 2015.01
Nominal capacity and nominal input: ERLQ_W1
Heating only type
Reversible type
Indoor units
16/16
16/16
Outdoor units
ERLQ011CAW1 ERLQ014CAW1 ERLQ016CAW1 ERLQ011CAW1 ERLQ014CAW1 ERLQ016CAW1
Cooling and heating floor program
Nominal
heating
(a)
Capacity
11.2 kW
14.5 kW
16 kW
11.2 kW
14.5 kW
16 kW
Power input
2.43 kW
3.37 kW
3.76 kW
2.43 kW
3.37 kW
3.76 kW
COP
4.6
4.3
4.25
4.6
4.3
4.25
Maximum
heating
(c)
Capacity
8.6 kW
10.6 kW
11.4 kW
8.6 kW
10.6 kW
11.4 kW
Power input
3.13 kW
4.00 kW
4.32 kW
3.13 kW
4.00 kW
4.32 kW
COP
2.75
2.65
2.64
2.75
2.65
2.64
Nominal
cooling
(a)
Capacity
—
15.05 kW
16.06 kW
16.76 kW
Power input
—
4.53 kW
5.43 kW
6.16 kW
EER
—
3.32
2.96
2.72
Fan coil program
Nominal
heating
(b)
Capacity
11.00 kW
13.60 kW
15.20 kW
11.00 kW
13.60 kW
15.20 kW
Power input
3.10 kW
4.10 kW
4.66 kW
3.10 kW
4.10 kW
4.66 kW
COP
3.55
3.32
3.26
3.55
3.32
3.26
Maximum
heating
(d)
Capacity
8.60 kW
10.80 kW
10.90 kW
8.60 kW
10.80 kW
10.90 kW
Power input
4.10 kW
5.19 kW
5.22 kW
4.10 kW
5.19 kW
5.22 kW
COP
2.10
2.08
2.09
2.10
2.08
2.09
Nominal
cooling
(b)
Capacity
—
11.72 kW
12.55 kW
13.12 kW
Power input
—
4.31 kW
5.08 kW
5.73 kW
EER
—
2.72
2.47
2.29
(a)
In heating: Ambient temperature DB/WB 7°C/6°C – leaving water condenser 35°C (ΔT=5°C). In cooling: Ambient temperature 35°C – leaving
water evaporator 18°C (ΔT=5°C)
(b)
In heating: Ambient temperature DB/WB 7°C/6°C – leaving water condenser 45°C (ΔT=5°C). In cooling: Ambient temperature 35°C – leaving
water evaporator 7°C (ΔT=5°C)
(c)
In heating: Ambient temperature DB –7°C (RH 85%) – leaving water condenser 35°C.
(d)
In heating: Ambient temperature DB –7°C (RH 85%) – leaving water condenser 45°C.
Technical specifications: ERLQ_W1
Heating only type
Reversible type
Indoor units
16/16
16/16
Outdoor units
ERLQ011CAW1 ERLQ014CAW1 ERLQ016CAW1 ERLQ011CAW1 ERLQ014CAW1 ERLQ016CAW1
Casing
Colour
Ivory white
Material
Painted galvanised steel plate
Dimensions
Packing (H×W×D)
1524×980×420 mm
Unit (H×W×D)
1345×900×320 mm
Weight
Machine weight
114 kg
Gross weight
129 kg
Packing
Material
EPS, carton, wood, PE (straps)
Weight
15 kg
Heat exchanger
Specifications Length
857 mm
Nr. of rows
2
Fin pitch
1.4 mm
Nr. of passes
7
Face area
1.131 m²
Nr. of stages
60
Empty tube
plate hole
0
Tube type
Hi-XSS(8)
