5. Safety Features
The Defend 400 incorporates the following safety features:
Safety interlock switch which will not allow the device to operate if the
•
rear door is not properly closed.
Safety interlock switches which will not allow the device to operate if
•
the filters are not properly inserted.
6. Technical Specifications
Model
Nominal Voltage:
Input Voltage Range:
Power
Input Frequency Range:
Supply
Power Consumption:
Speed 1:
Speed 2:
Speed 3:
Airflow
Speed 4:
Speed 5:
Area Coverage
†
Volume Treated
Fuse
Dimensions
‡
Weight
Stage 1
Pre Filter:
Stage 2
HEPA Filter:
Filters
Stage 3
Carbon Filter:
Speed 1:
Speed 2:
Speed 3:
Noise
Speed 4:
Speed 5:
ACH = Air changes per hour
*
Room with 2.44 m (8 ft) high ceiling
†
Weight includes filters
‡
Document No. 70-00001-01-REV-B
COPYRIGHT ©2021 Novaerus
Defend 400
120 VAC
120 VAC
120 VAC
60 Hz
17W – 179W
7 CFM (12 m3/h )
58 CFM (99 m3/h )
108 CFM (184 m3/h )
166 CFM (283 m3/h )
210 FM (356 m3/h )
36 m
| 388 ft
(4 ACH)
2
2
73 m
| 766 ft
(2 ACH)
2
2
3,143 ft
| 89 m
(4 ACH)
3
3
6,286 ft
| 178 m
(2 ACH)
3
3
Dual 5 A, 250 VAC, Anti-Surge, 5 × 20 mm
15.0" (w) × 15.0" (d) × 33.7" (h)
56.7 lbs
M5 EN 779, ePM10 65% ISO 16890
H13 EN 1822
G4 EN 779, Coarse 65% ISO 16890
44.3 dBA
51.5 dBA
61.0 dBA
67.0 dBA
70.2 dBA
Defend 400
220-240 VAC
230 VAC
220 - 240 VAC
50/60 Hz
26W – 188W
43 m3/h (25 CFM)
108 m3/h (63 CFM)
202 m3/h (119 CFM)
305 m3/h (179 CFM)
384 m3/h (226 CFM)
39 m
| 420 ft
(4 ACH)
2
2
79 m
| 850 ft
(2 ACH)
2
2
96 m
| 3,390 ft
(4 ACH)
3
3
192 m
| 6,780 ft
(2 ACH)
3
3
380 mm (w) x 380 mm (d) x 855 mm (h)
25.7kg
42.3 dBA
54.6 dBA
63.3 dBA
69.6 dBA
72.9 dBA
11