©Johnstone Supply eCatalog 216
INDOOR AIR QUALITY Humidifiers
Replacement Parts for Aprilaire Humidifiers
C
D
A
B
Each
Fig. Order # Mfg. #
Description
For Use With
B14-310 B16-869
A B
56 60
Humidifier Control
400, 500, 600, 700
249.00 325.00
Digital Humidifier Control
400A, 500A, 600A, 700A
— B14-311 — B14-312 — B14-629
4001 4004 4007 4010 4079 4152 4181 4184 4223 4231 4232 4235 4236 4237 4238 4239 4240 4246 4247 4258 4330 4331 4332 4335 4406 4410 4655 4740 4851
Saddle Valve Inline Strainer
350, 360, 400, 500, 600, 700, 400A, 500A, 600A, 700A, 500M, 600M, 700M 350, 360, 400, 500, 600, 700, 400A, 500A, 600A, 700A, 500M, 600M, 700M
39.49 15.99 65.00 32.49 18.49 65.00 23.99 11.49 7.49
Orifice
110, 220
B14-313
C
Transformer
400, 500, 600, 400, 400A, 500A, 600A, 700A, 500M, 600M, 700M
— B17-789
Feed Tube Nozzle
350, 360
B17-790
D
Fuse (6-Pk.)
6 PK
— B82-517 — B14-638 — B14-316 — B14-317 — B14-640 — B14-641 — B82-283 — B14-318 — B14-319 — B14-320 — B14-321 — B14-322 — B17-792 — B17-793 — B82-284 — B14-324 — B17-796 — B17-797 — B17-798 — B17-799 — B16-870 — B16-871 — B17-362
Scale Control Insert
350, 360
Nozzle
350, 360, 500
Drain Spud 1/2"
500, 600, 500A, 600A, 500M, 600M
Orifice Orifice
400, 500, 600, 400A, 500A, 600A, 500M, 600M, 700M
8.19 8.19
700, 700A, 700M 700, 700A, 700M 700, 700A, 700M
Feed Tube Nozzle Scale Control Insert
32.49 32.49
Motor
700 760 700 700
335.00 245.00 109.00 79.00 47.49 95.00 35.99 47.49 75.00 23.99 39.49 35.99 79.00 249.00 119.00
Circuit Board
Female Disconnect Assembly Male Disconnect Assembly
Distribution Tray
700, 700A, 700M
Fan Blade
700, 700M, 760, 760A, 768
120V Control
350, 360
Scale Control Insert Distribution Tray Damper Assembly
600, 600A, 600M
500, 600, 500A, 600A, 500M, 600M
400, 400M, 500, 600 400, 400M, 500, 600 400, 400M, 500, 601
Feed Tube
— B85-853 4403
Scale Control Insert
Float Assembly
400, 400M 400, 400M
Water Level Sensor Manual Humidistat
500M, 600M, 700M
Relay
700A, 700M
59.00
Blower Activation Relay
500A, 600A & 700A
105.00
TrueEASE™ Evaporative Humidification Systems • Interchangeable bypass eliminates the need to disassemble and rebuild a humidifier if the bypass direction needs to change
humidifier or interaction with the plumbing needed to change the pad • Advanced models include a timer-based solenoid which wets the pad only as needed, reducing water waste by 30-50% • H6062A1000 HumidiPRO™ Digital Control with Window Protection • Output in gallons/day
• User-friendly pad replacement is accessible from the front and either side of TrueEASE™ Bypass models, and the easy, slide-out design means there’s no disassembly of the
Order # Mfg. #
Description
Volts
Output
Width
Height
Depth
B85-855 HE100A1000 B85-856 HE150A1005 B85-858 HE250A1005 B85-859 HE300A1005 B85-857 HE200A1000
Small Bypass Basic
24
12 12 17 17 18
19-3/4" 19-3/4" 19-3/4" 19-3/4" 19-3/4"
13-3/4" 13-3/4" 13-3/4" 13-3/4" 17-1/4"
23" 23"
Small Bypass Advanced 24
Large Bypass Basic
24
26-3/4" 26-3/4"
Large Bypass Advanced 24
Fan-powered
120
23"
279
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