Whirlpool Dehumidifier D300 Parts

Shop replacement repair parts for Whirlpool Dehumidifier model D300

Brand:Whirlpool

Model:D300

Product:Dehumidifier

Shop Parts Common Problems Diagrams & Manuals Related Videos

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90 results

Whirlpool Dehumidifier Screw

Genuine OEM Part # WP488729 | RC Item #3333

# WP488729
RC Item #3333

Skill Level (1)

We sell the real thing!

WP488729 Screw

$8.59

Screw, 8-18 x 3/8

Whirlpool Dehumidifier Screw

Genuine OEM Part # WP488234 | RC Item #596782

# WP488234
RC Item #596782

Skill Level (1)

We sell the real thing!

WP488234 Screw

$4.85

Self tapping screw 8-32

Whirlpool Dehumidifier Hose Washer

Genuine OEM Part # WP16123 | RC Item #422719

# WP16123
RC Item #422719

Skill Level (1)

We sell the real thing!

WP16123 Hose Washer

$5.00

Washer for water inlet hose

Whirlpool Dehumidifier Screw

Genuine OEM Part # WP488163 | RC Item #596759

# WP488163
RC Item #596759

Skill Level (1)

We sell the real thing!

WP488163 Screw

$5.00

Screw, 8-32 X 1-1/4

Whirlpool Dehumidifier Return bend, replacement kit (3/8 inch tube)

Genuine OEM Part # 4388785 | RC Item #901198

# 4388785
RC Item #901198

We sell the real thing!

$49.75

Whirlpool Dehumidifier Control Knob

Genuine OEM Part # 998859 | RC Item #753769

# 998859
RC Item #753769

We sell the real thing!

998859 Control Knob

$9.88

Knob, humidistat control

Whirlpool Dehumidifier Light Lens

Genuine OEM Part # 998846 | RC Item #753767

# 998846
RC Item #753767

We sell the real thing!

$5.25

Lens, light

Whirlpool Dehumidifier Housing

Genuine OEM Part # 998821 | RC Item #753759

# 998821
RC Item #753759

We sell the real thing!

$73.00

Cabinet

Whirlpool Dehumidifier Retainer

Genuine OEM Part # 998813 | RC Item #753755

# 998813
RC Item #753755

We sell the real thing!

$5.25

Retainer, pin (rear grill)

Whirlpool Dehumidifier Seal

Genuine OEM Part # 998802 | RC Item #753749

# 998802
RC Item #753749

We sell the real thing!

$9.05

Seal

Whirlpool Dehumidifier Plate

Genuine OEM Part # 998779 | RC Item #753740

# 998779
RC Item #753740

We sell the real thing!

$26.95

Plate, orifice

Whirlpool Dehumidifier Service Valve

Genuine OEM Part # 978030 | RC Item #748697

# 978030
RC Item #748697

Skill Level (4)

We sell the real thing!

$93.94

Service valve, 3/4"

Whirlpool Dehumidifier Service Valve

Genuine OEM Part # 978029 | RC Item #748692

# 978029
RC Item #748692

Skill Level (4)

We sell the real thing!

$45.16

Service valve, 5/8"

Whirlpool Dehumidifier Service Valve

Genuine OEM Part # 978027 | RC Item #748684

# 978027
RC Item #748684

Skill Level (4)

We sell the real thing!

$89.53

Service valve, 3/8"

Whirlpool Dehumidifier Service Valve

Genuine OEM Part # 978026 | RC Item #748679

# 978026
RC Item #748679

Skill Level (4)

We sell the real thing!

978026 Service Valve

$87.78

Service valve kit

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Whirlpool D300 Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Whirlpool D300 problems ― and their solutions. Do any of these look familiar?

Dehumidifier not working

3 possible causes and potential solutions

Dehumidifier fan not working

2 possible causes and potential solutions

Dehumidifier freezing up

3 possible causes and potential solutions

VIEW ALL COMMON PROBLEMS Shop All Whirlpool Dehumidifier Parts

Frequently Purchased Together For This Model

$8.59

$4.85

$5.00

$5.00

D300 Parts

Maintain and repair your Whirlpool D300 Dehumidifier efficiently with genuine Whirlpool D300 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common D300 repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your D300. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for D300 Parts?

Genuine Whirlpool replacement parts
Same-day shipping on in-stock items
365-day, no-hassle return policy
Price match guarantee

Repair your Whirlpool D300 Dehumidifier with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Dehumidifier stays in top condition.

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