MODEL NATURAL
GAS
GUH50
GUH75
GUH100
GUH125
GUH165
GUH205
HEAT
OUTPUT
kW
Btu
15.2
51,900
22.0
75,000
29.3
100,000
37.0
126,250
48.4
165,140
61.6
210,180
HEAT INPUT
(Gross)
kW
Btu
20.1
68,600
28.2
96,200
37.5
128,000
47.6
162,500
62.3
212,600
79.2
270,300
MINIMUM INLET
PRESSURE
mbar
Ins WG
17.5
7
17.5
7
17.5
7
17.5
7
17.5
7
17.5
7
BURNER
PRESSURE
mbar
Ins WG
13.2
5.3
13.0
5.2
6.5
2.6
7.1
2.8
7.4
3.0
7.4
3.0
NAT GAS
CONSUMPTION
ft
3
/hr
m
3
/hr
66.6
1.9
93.4
2.65
124.3
3.5
157.8
4.5
206.3
5.85
262.5
7.45
TEMPERATURE
RISE
ºC
ºF
28
82
34
93
33
91
32.6
90
32.5
90
33
91
AIR
FLOW
ft
3
/min
m
3
/sec
934
0.441
1114
0.526
1528
0.721
1860
0.878
2485
1.173
3060
1.444
AXIAL FAN
THROW
ft
mtrs
35
10.9
40
12.4
50
15.5
55
17.1
65
20.2
65
20.2
CENTRIFUGAL FAN
STATIC PRESSURE
Pa
Ins WG
75
0.3
100
0.4
100
0.4
125
0.5
163
0.65
125
0.5
SOUND LEVEL
Dba
57
63
63
69
72
72
GAS CONNECTION
BSP
3/4
3/4
3/4
3/4
3/4
3/4
MAIN INJECTOR
NATURAL GAS
mm
No Off
1.8
4
1.8
6
2.6
5
2.6
6
2.6
8
2.6
10
FLUE DIAMETER
mm
125
125
150
175
200
200
ELECTRICITY SUPPLY
230/1/50 230/1/50 230/1/50 230/1/50 230/1/50 230/1/50
ELECTRICAL POWER
(AMPERES)
Axial
Cent
0.4
0.8
0.8
1.5
1.7
2.0
FUSE RATING Axial
Amps
6
6
6
6
6
6
POWER ABSORPTION
Kw
Axial
Cent
0.1
0.4
0.15
0.63
0.15
0.63
0.36
0.85
0.36
1.05
0.3
1.26
AIR OUTLET
VENTILATION AREA
cm
2
in
2
90
14
127
20
169
26
215
34
275
43
313
49
MOUNTING HEIGHT
(MTRS)
Min
Max
1.82
2.73
1.82
2.73
2.12
3.03
2.42
3.33
2.73
3.94
2.73
3.94
GROSS FLUE TEMP
ºC
170
180
170
180
170
180
WEIGHT
Kgs
Axial
Cent
70
81
88
101
107
120
123
136
155
175
188
216
7.2 Unit Heater Models Technical Data
Summary of Contents for GUHA
Page 6: ......
Page 26: ...GUH 50 to 165 Piezo Ignition 6 0 Wiring Diagrams GUH 205 325 Piezo Ignition...
Page 27: ...GUH 400 408 Piezo Ignition GUH 50 325 Automatic Ignition...
Page 28: ...GUH 400 480 Automatic Ignition T CP 2 Control GUH 50 325 Piezo ignition...
Page 29: ...CP 2 Control GUH 50 325 Auto reset CP 2 Control GUH 400 480 Auto reset...
Page 30: ...CP4 Control GUH 400 480 CP 4 Control GUH 50 325...
