G.
TECHNICAL DATA
Table 5 –
Technical Data
kW
(BTU/hr)
Voltage
Phase
Air Flow
Temperature
Rise
Catalog No.
A
Basic Unit
Basic Unit with:
Contactor
Contactor &
Thermostat
1 Ph
3 Ph
CFM
m³/min
°F
°C
15
(51180)
208
3
1800
50
25
14
RGX152
RGX152C
RGX152CT
—
47.4
240
1*
RGX153
RGX153C
RGX153CT
69.1
—
480
3
RGX157
RGX157C
RGX157CT
—
20.3
600
3
RGX158
RGX158C
RGX158CT
—
16.2
20
(68240)
208
3
34
19
RGX202
RGX202C
RGX202CT
—
62.0
240
1*
RGX203
RGX203C
RGX203CT
91.0
—
480
3
RGX207
RGX207C
RGX207CT
—
26.6
600
3
RGX208
RGX208C
RGX208CT
—
21.2
25
(85300)
208
3
41
24
RGX252
RGX252C
RGX252CT
—
76.5
240
1*
RGX253
RGX253C
RGX253CT
112.9
—
480
3
RGX257
RGX257C
RGX257CT
—
32.9
600
3
RGX258
RGX258C
RGX258CT
—
26.3
30
(102300)
480
3
2100
60
41
24
RGX307
RGX307C
RGX307CT
—
39.2
600
3
RGX308
RGX308C
RGX308CT
—
31.3
40
(136500)
480
3
58
32
RGX407
RGX407C
RGX407CT
—
51.9
600
3
RGX408
RGX408C
RGX408CT
—
41.5
50
(170600)
480
3
72
40
RGX507
RGX507C
RGX507CT
—
64.5
600
3
RGX508
RGX508C
RGX508CT
—
51.6
NOTE*:
Single phase units require special certification"
NOTE*:
1. Motor voltage and phase is same as heater supply.
2. Standard control voltage is 240V. A control transformer is included where required. Other control voltages are available (check factory).
3. 15, 20, 25, 30 kW units are pre-wired as one circuit. The split load feature (50%) is available as an option.
4. 40 and 50 kW units are pre-wired for split load (50%) control by customer unless specified otherwise.
5. All motors are 1/3 HP, totally enclosed ball bearing type, permanently lubricated, thermally protected.
H.
GENERAL SPECIFICATIONS
Nominal kW
15
20
25
30
40
50
Fan Diameter
in.
16
mm
406
Air Delivery
CFM
1800
2100
2200
m³/hr
50
60
62
Horizontal Throw
ft
35
45
47
m
10.7
10.7
14.3
Normal Mounting Height*
Horizontal (to underside) or
Vertical (to discharge louvers)
ft
8.0 - 12.0
mm
2.4 - 3.6
Shipping Weight
lbs
105
105
125
kg
47.6
47.6
56.7
*Recommended mounting height to ensure warm air reaches the floor.
14
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