17
InStALLAtIon
Ideal airtherm - Air Source Heat Pump -
Installation
DAtASHeet
NOTES.
1. Weight and dimensions nett
2. Application limits: Lower limit of use to EN14511-4-2007, Outside heat exchanger = -6ºC.
Potential Design lower limit of use, Outside heat exchanger = -15ºC
Lowest entering temperature to EN14511-4-2007, Inside heat exchanger (water on) = 20ºC
(To ensure satisfactory defrosting this assumes industry standard water heat up times from 10ºC to nominal UFH temperature of 35ºC)
Higher limit of use to EN14511-4-2007 Outside heat exchanger = 35ºC
Potential Design higher limit of use, Outside heat exchanger = 45ºC
Higher limit of use to EN14511-4-2007 Inside heat exchanger (water off) = 65ºC
3. Allow 500mm clearance to service panels
4. Ideal reserve the right to change or modify models without prior notice
5. R134A global warming potential (GWP) 1300
6. The C.O.P. applies to NEW units with CLEAN heat exchangers.
*
OUTDOOR
HEAT
EXCHANGER
INLET
TEMPERATURE
# INDOOR HEAT EXCHANGER OUTLET TEMPERATURE
SPECIFIC PERFORMANCE CURVES CAN BE SUPPLIED BY IDEAL ON REQUEST
1m hd = 1.4 psi
1l/min = 0.22 gall
MoDeL
UnItS
AIRtHeRM 4.5
AIRtHeRM 9
AIRtHeRM 12
DUty
Air on 0
o
C 90% RH
*(@ DESIGN WATER FLOW)
OUTPUT TO WATER (@55
o
c) #
kW
2.97
5.63
7.86
ELECTRICAL INPUT
kW
1.54
2.93
3.98
OUTPUT TO WATER (@35
o
c) #
kW
3.39
6.56
9.11
ELECTRICAL INPUT
kW
1.11
2.17
2.93
Air on 7
o
C 87% RH *(TO EN 14511-2-2007)
OUTPUT TO WATER (@35
o
c) #
kW
4.40
8.40
11.70
ELECTRICAL INPUT
kW
1.18
2.27
3.13
C.o.P. (See note 6)
3.72 3.70 3.70
Air on 2
o
C 60% RH
*(@ DESIGN WATER FLOW)
OUTPUT TO WATER (@55
o
c) #
kW
6.10
11.44
15.92
ELECTRICAL INPUT
kW
1.78
3.35
4.54
OUTPUT TO WATER (@35
o
c) #
kW
6.30
11.81
16.50
ELECTRICAL INPUT
kW
1.37
2.58
3.51
DUty
ELECTRICAL SUPPLY 1 PHASE
V/ph/Hz
230/240V-1N/50Hz
MINIMUM SUPPLY CAPACITY
amps
13
25
32
AMBIENT 10
o
c WATER 24
o
C
kWh
1.8
2.3
3.1
AMBIENT 20
o
C WATER 24
o
C
kWh
2
2.5
3.3
MAXIMUM SUPPLY FUSE 1ph N/ TYPE C MCB
amps
15.0
32.0
40.0
MAXIMUM STARTING CURRENT STD (LRA) 1 ph
amps
58.0
108.0
76.0
RLA 1ph
amps
10.1
18.8
12.9
SOFT START AMPS 1ph N
amps
19
35
31
IP Rating
24
24
24
WAteR FLoWS etC.
WATER FLOW ± 20%
litres/min
7.5
15
20
PRESSURE DROP (WATER)
metres hd
1.1
0.7
0.4
CONDENSER VOLUME
litres
2.0
3.5
6.5
WATER CONNECTIONS
inches
3/4” BSPM
3/4” BSPM
1” BSPM
CONDENSATE WATER CONNECTIONS
inches
3/4” DOMESTIC WASTE
MAIn FAn
AIR FLOW (Anemometer @ air on grille. Wet evaporator)
m3/hr
3266
3000
4330
MAX EXTERNAL STATIC PRESSURE STD
mm Wg
0
0
0
MAX EXTERNAL STATIC PRESSURE F
mm Wg
6
6
6
FLA:- 1 ph N
amps
0.7
0.7
0.7
geneRAL DAtA
Hermetic System
GAS CHARGE R134a
kg
3.5
5.5
7.5
OIL TYPE (COMPRESSOR)
POLYOLESTER OIL
PHySICAL DIMenSIonS
WIDTH (Un-packed)
mm
1145
1145
1585
DEPTH (Un-packed)
mm
567
567
617
HEIGHT (Un-packed)
mm
958
958
958
WEIGHT (Un-packed)
kg
127
164
235
SOUND PRESSURE @ 1 metre
dB(A)
57
58
60
SOUND PRESSURE @ 10 metre
dB(A)
37
38
40
SOUND POWER TO ENV 12102
dB(A)
68
69
71
