APRILAIRE 550

43 Parts Available For This Model

      Very thorough online store that allowed me to lookup the Weber part no. that I needed and make sure it applied to my s/n. Thanks

May 12, 2015
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Part Categories for APRILAIRE 550:

Complete Units | Controls | Covers | Filters | Frames | Hoses, Valves, and Regulators | Other Parts | Panels | Temperature Gauges | Transformers | Tubing

Accessories for all Humidifiers:

Accessories | Chemicals | Tubing
Model information

Model Description

The aprilaire 550 bypass humidifier is an economy unit designed for smaller...

Additional Model Information:

Saddle valves and transformer

Owner's Manuals for APRILAIRE 550:

Complete Units

Ref.ImagePart No & DescriptionPrice
APR550APR550 - Complete Unit Going Nla D Ship From Lars
Quantity: 1
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Not Available
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Controls

Ref.ImagePart No & DescriptionPrice
15AAPR56APR56 - Humidistat For Autotrac Has Outdoor Temp
Quantity: 1
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$170.32
18apr4305apr4305 - Gasket Automatic Humidifier Control
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$5.98

Covers

Ref.ImagePart No & DescriptionPrice
7apr4222apr4222 - Cover With Latch And Label
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Not Available
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17apr4225apr4225 - Cover Latch Spring
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$13.98

Filters

Ref.ImagePart No & DescriptionPrice
a10wra10wr - Wicking Style Filter 709, Paper Material
Quantity: 1
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$9.71
1a10a10 - Aprilaire #10 Pad Hard Wick
Quantity: 1
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$7.24

Frames

Ref.ImagePart No & DescriptionPrice
APR4598 - Ionizer Frame Assembly
Quantity: 1
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$173.45

Hoses, Valves, and Regulators

Ref.ImagePart No & DescriptionPrice
A01-0814-148A01-0814-148 - Water Valve 24 Volt
Quantity: 1
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$68.80
apr4229apr4229 - Saddle Valve Adapter
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$65.29
8apr4223apr4223 - Sold Each...drain Spud For Aprilaire
Quantity: 1
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$9.36
9apr4040apr4040 - Water Valve. ** Read External Info**
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$66.78
10apr4004apr4004 - In Line Strainer
Quantity: 1
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$3.99
11APR4001APR4001 - Saddle Valve For Aprilaire
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$9.99
12APR4231APR4231 - Orifice Yellow
Quantity: 1
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$2.54
16apr4184apr4184 - Nozzle For Aprilaire
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$16.30

Other Parts

Ref.ImagePart No & DescriptionPrice
GA50GA50 - Relay Current Sensing
Quantity: 1
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$35.99
APR51APR51 - Current Sensing Relay
Quantity: 1
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$38.68
apr4280apr4280 - Shock Arrestor
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$129.20
apr4039apr4039 - Plate Humidstat
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$13.50
APR4526 - Aprilaire 550 Duct Panel
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$52.99
2APR4793APR4793 - Maintance Kit-see Desc For What Is Incl
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$94.08
4APR4219 - Base 550
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$75.21
9APR4040OEMAPR4040OEM - Water Solenoid Vavle ( Oem )
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$126.44
15BAPR4655APR4655 - Manual Humidistat
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$65.74

Panels

Ref.ImagePart No & DescriptionPrice
5APR4220 - End Panel Model 550
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$57.12
6APR4221 - Duct Panel
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$70.76

Temperature Gauges

Ref.ImagePart No & DescriptionPrice
apr8052apr8052 - Outdoor Temperature Sensor
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$20.80

Transformers

Ref.ImagePart No & DescriptionPrice
14apr4010apr4010 - Transformer For Aprilaire
Quantity: 1
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$42.54

Tubing

Ref.ImagePart No & DescriptionPrice
93554880135548801 - Drain Hose 10 Foot
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$9.99
13apr4226apr4226 - Feed Tube With Compression
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$14.68

Accessories for all Humidifiers:

Accessories

Ref.ImagePart No & DescriptionPrice
AC-912AC-912 - Pan Tabets ( 6 Pack)
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$13.65
246246 - Humidifier Treatment
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$9.53
T812T812 - Cutting Board 8 X12 Inch
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$2.49

Chemicals

Ref.ImagePart No & DescriptionPrice
FSRM6FSRM6 - Humidafresh Rainforest Mist Water Treatm
Quantity: 1
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$6.24
FSCA6FSCA6 - Humidafresh Cinnamon Apple Water Treatme
Quantity: 1
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$5.23
FSFV6FSFV6 - Humidafresh Vanilla Water Treatment
Quantity: 1
View Part Info
$5.13
AC802AC802 - Humidifier Bacteriostatic Water Treatmen
Quantity: 1
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$7.05
1T-61T-6 - Humdf Water Treatment32 Oz
Quantity: 1
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$6.25
AC816AC816 - Extra Strength Humidifier Cleaner
Quantity: 1
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$5.78
FSOB6FSOB6 - Humidafresh Ocean Breeze
Quantity: 1
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$5.13
3US-63US-6 - Water Treatment Cleaner
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$6.25

Tubing

Ref.ImagePart No & DescriptionPrice
2158100121581001 - Screw Clamp, 5 1/4 - 6 3/4
Quantity: 1
View Part Info
$1.99
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