UK VENTILATION GEN 26 - Flipbook - Page 7
R32
RANGE
R410
VENTILATION
AHU connection kit PAH3M-1 for PACi NX
CONEX Bluetooth®
control built-in.
CZ-RTC6BL
PAW-280PAH3M-1
2,5 kW
3,6 kW
5,0 kW
6,0 kW
7,5 kW
10,0 kW
12,5 kW
14,0 kW
20,0 kW
25,0 kW
Dimension
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
500 x 400
x 150
11,5
11,5
11,5
HxWxD
mm
Net weight
kg
Liquid
Piping diameter
Inch (mm)
11,5
11,5
11,5
11,5
11,5
11,5
11,5
1/4 (6,35)
1/4 (6,35)
1/4 (6,35)
3/8 (9,52)
3/8 (9,52)
3/8 (9,52)
3/8 (9,52)
1/2 (12,70) 1/2 (12,70) 1/2 (12,70)
Gas
Inch (mm) 1/2 (12,70) 1/2 (12,70) 1/2 (12,70) 5/8 (15,88) 5/8 (15,88) 5/8 (15,88) 5/8 (15,88) 7/8 (22,22) 7/8 (22,22) 7/8 (22,22)
Cool Min ~ Max
°C DB
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
18 ~ 32
Cool Min ~ Max
°C WB
14 ~ 25
14 ~ 25
14 ~ 25
14 ~ 25
14 ~ 25
14 ~ 25
14 ~ 25
14 ~ 25
—
—
Heat Min ~ Max
°C
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
16 ~ 30
Cooling capacity
kW
—
3,6
5,0
6,0
7,1
10,0
12,5
14,0
19,0
22,0
Heating capacity
kW
—
4,0
5,6
7,0
8,0
11,2
14,0
16,0
22,4
24,0
m³/h
—
540 / 870
630 / 990
780 / 1 320
780 / 1 320
900 / 2 160
Intake temperature of AHU
connection kit
18 ~ 32
With PACi NX Elite
Air flow
Min / Max
1140 / 2280 1200 / 2400 2160 / 8000 2160 / 9000
Pipe length range
m
—
3 ~ 40
3 ~ 40
3 ~ 40
5 ~ 60
5 ~ 100
5 ~ 100
5 ~ 100
5 ~ 100
Elevation difference (in / out) Max
m
—
30
30
30
30
30
30
30
30
30
Cool Min ~ Max
°C
—
-15 ~ +46
-15 ~ +46
-15 ~ +46
-15 ~ +46
-20 ~ +48
-20 ~ +48
-20 ~ +48
-15 ~ +52
-15 ~ +52
Heat Min ~ Max
°C
—
-20 ~ +24
-20 ~ +24
-20 ~ +24
-20 ~ +24
-20 ~ +24
-20 ~ +24
-20 ~ +24
-20 ~ +35
-20 ~ +35
Cooling capacity
kW
2,5
3,6
5,0
6,0
7,1
10,0
12,5
14,0
—
—
Heating capacity
kW
3,2
4,0
5,0
6,0
7,1
10,0
12,5
14,0
—
—
m³/h
360 / 570
540 / 870
630 / 990
780 / 1 320
780 / 1 320
900 / 2 160
—
—
Pipe length range
m
3 ~ 15
3 ~ 15
3 ~ 20
3 ~ 40
3 ~ 40
5 ~ 50
5 ~ 50
5 ~ 50
—
—
Elevation difference (in / out) Max
m
15
30
30
30
30
30
30
30
—
—
Cool Min ~ Max
°C
-10 ~ +43
-10 ~ +43
-10 ~ +43
-10 ~ +43
-10 ~ +43
-10 ~ +43
-10 ~ +43
-10 ~ +43
—
—
Heat Min ~ Max
°C
-15 ~ +24
-15 ~ +24
-15 ~ +24
-15 ~ +24
-15 ~ +24
-15 ~ +24
-15 ~ +24
-15 ~ +24
—
—
Ambient temperature of
outdoor unit
5 ~ 100
With PACi NX Standard
Air flow
Min / Max
Ambient temperature of
outdoor unit
System and regulations. System overview.
1 | AHU equipment (field supplied)
2 | AHU system controller (field supplied)
3 | AHU connection kit controller box (with control PCB)
4 | Thermistor for gas pipe (E2)
5 | Thermistor for liquid pipe (E1)
6 | Thermistor for suction air
7 | Inter-unit wiring
8 | Outdoor unit
2
3
1
7
4
5
8
6
1140 / 2280 1200 / 2400
3 600
3 480
3 000
2 970
2 800
2 640
2 610
2 520
2 400
2 300
2 280
2 160
2 000
1 900
1 800
1 740
1 600
1 500
1 450
1 320
1 200
1 170
1 080
990
960
900
870
780
720
630
570
540
510
Outdoor unit
360
Air flow volume m³/min
PACi NX Elite
U-36PZH3E5
U-50PZH3E5
U-60PZH3E5
U-71PZH4E5/8
U-100PZH4E5/8
U-125PZH4E5/8
U-140PZH4E5/8
PACi NX Standard
U-25PZ3E5
U-36PZ3E5
U-50PZ3E5
U-60PZ3E5
U-71PZ3E5
U-100PZ3E5/8
U-125PZ3E5/8
U-140PZ3E5/8
Maximum allowed air volume flow under “Standard conditions”.
Higher maximum allowed air volume flow under “Special conditions” 1): Maximum allowed air intake temperature at AHU DX coil heat exchanger in
cooling mode is restricted to 30 °C DB.
1) Using an AHU unit with a higher maximum allowed air volume flow is subject to a restriction of the “Air intake temperature” to 30 °C DB (instead of
32 °C WB under standard conditions).
7
