7 TECHNICAL
SPECIFICATIONS
7.1 Dryer
ratings
7.1.1 WTVC gas dryer ratings
120VAC, 15A, 60 Hz, 1500W (12A max.). 3/8” NPT (female) gas
connection.
o no high altitude kit is
provided).
Dryers rated up to 7700’ (s
7.1.1.1 Natural gas (standard)
5-14 “ WC inlet / 3.5” WC to burner. 18,500 BTU.
7.1.1.2 LP (optional using kit)
11-
7.1.2
14 “ WC inlet / 11” WC to burner. 18,000 BTU.
Drive motor ratings
120 VAC, 60 Hz, 1/3 HP (248.5 W), 5.0 A, 1725 RPM, 40ºC ambient,
insulation, thermally protected.
7.1.3
class B
Bulb
ratings
12
7.1.4
lume
7 VAC, 10 W, type T22, C7 base.
Drum
vo
6.25 ft
3
(U.S. DOE rating) / 6.78 ft
3
(IEC rating).
7.1.5 Energy
factor
EF
≥
2.67 lbs./kwh.
7.1.6 Duct length (max.)
66’ (20 m) of 4” rigid metal duct.
7.1.7 Gas igniter ratings
Igniters glow and reach ~ 2100ºF after 30 seconds. Igniter resistance
≤
76
Ω
@ room temperature.
7.1.8 Flame sensor ratings
Sensors react to flame out in 30 - 60 seconds.
7.1.9 Air
flow
volume flow rate vs. exhaust duct length
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
0
5
10
15
20
exhaust duct length [m]
rigid duct
vo
lu
m
e
flo
w
ra
te
[m
3/
h]
empty
177
171
165
159
153
147
141
135
130
124
118
112
106
100
94
88
82
76
71
65
59
8 kg
Regular/Cotton
4 kg
Permanent Press
8 kg
Regular/Cotton
with lint filter
blocked 85%
4 kg
Permanent Press
with lint filter
blocked 85%
(cf
m)
(ft)
16
33
49
66
/ 17.6 lbs.
/ 17.6 lbs.
/ 8.8 lbs.
/ 8.8 lbs.
4”
702_58300000121945_ara_en_a
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