Lennox Humidifier HCWP3-18A-1 Parts

Shop replacement repair parts for Lennox Humidifier model HCWP3-18A-1

Brand:Lennox

Model:HCWP3-18A-1

Product:Humidifier

Shop Parts Common Problems Diagrams & Manuals Related Videos

Filters

18 results

Lennox Humidifier Water Evaporator Pad

Genuine OEM Part # X2661 | RC Item #2734135

# X2661
RC Item #2734135

Skill Level (1)

We sell the real thing!

Watch Video

$19.63

Water panel - 10 x 13 x 1-1/2

Lennox Humidifier Filter Holder

Genuine OEM Part # 21N39 | RC Item #2708661

# 21N39
RC Item #2708661

Skill Level (1)

We sell the real thing!

Watch Video

$29.92

Filter insert

Lennox Humidifier Water Inlet

Genuine OEM Part # 21N38 | RC Item #2708660

# 21N38
RC Item #2708660

Skill Level (1)

We sell the real thing!

$46.22

Distribution Tray

Lennox Humidifier Water Inlet Valve

Genuine OEM Part # 52P90 | RC Item #2716275

# 52P90
RC Item #2716275

Skill Level (2)

We sell the real thing!

Watch Video

$203.69

24v water solenoid valve

Lennox Humidifier Discharge Tube

Genuine OEM Part # 22N20 | RC Item #2708774

# 22N20
RC Item #2708774

We sell the real thing!

$28.70

Tube-disch feed and nozzle

Lennox Humidifier Humidistat

Genuine OEM Part # X0285 | RC Item #2734098

# X0285
RC Item #2734098

Skill Level (2)

We sell the real thing!

Watch Video

$197.02

Humidistat

Lennox Humidifier Filter

Genuine OEM Part # 22N14 | RC Item #2708773

# 22N14
RC Item #2708773

Skill Level (2)

We sell the real thing!

$26.21

Strainer-inline

Lennox Humidifier Relay

Genuine OEM Part # Y3534 | RC Item #2734352

# Y3534
RC Item #2734352

We sell the real thing!

$44.64

Relay 24 vac

Lennox Humidifier Fan Motor

Genuine OEM Part # Y3531 | RC Item #2734349

# Y3531
RC Item #2734349

Skill Level (2)

We sell the real thing!

$284.59

Motor-humidifier 120v ac, 0.014 hp

Lennox Humidifier Base humidifier power 18g

Genuine OEM Part # Y3195 | RC Item #2734342

# Y3195
RC Item #2734342

We sell the real thing!

$97.90

Lennox Humidifier Relay

Genuine OEM Part # 52P97 | RC Item #2716278

# 52P97
RC Item #2716278

We sell the real thing!

$56.00

Relay

Lennox Humidifier Transformer

Genuine OEM Part # 22N03 | RC Item #2708771

# 22N03
RC Item #2708771

We sell the real thing!

Watch Video

$51.64

Transformer

Lennox Humidifier Water Supply Saddle Valve

Genuine OEM Part # 21N22 | RC Item #2708659

# 21N22
RC Item #2708659

We sell the real thing!

Watch Video

$31.83

Valve-saddle

Lennox Humidifier Floodstop Water-Shutoff System

Genuine OEM Part # FS1/4C | RC Item #1206288

# FS1/4C
RC Item #1206288

Skill Level (2)

We sell the real thing!

Watch Video

$180.44

FloodStop FS1/4C is point of use, leak detection and automatic water shut-off system designed for residential and commercial dwellings. The FS1/4C uses a Motorized Ball Valve to automatically shut off the water supply whenever your icemaker, refrigerator, humidifier or water filter leaks!

Lennox Humidifier Cover humidifier power 18g

Genuine OEM Part # Y3532 | RC Item #2734350

# Y3532
RC Item #2734350

We sell the real thing!

N/A

No Longer Available

Pageof 2Go

Lennox HCWP3-18A-1 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 Lennox HCWP3-18A-1 problems ― and their solutions. Do any of these look familiar?

Humidifier not getting water

9 possible causes and potential solutions

Video

Humidifier drum won't turn

4 possible causes and potential solutions

Video

Humidifier overflowing

5 possible causes and potential solutions

Video

VIEW ALL COMMON PROBLEMS Shop All Lennox Humidifier Parts

Frequently Purchased Together For This Model

$19.63

$29.92

$46.22

$203.69

HCWP3-18A-1 Parts

Maintain and repair your Lennox HCWP3-18A-1 Humidifier efficiently with genuine Lennox HCWP3-18A-1 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common HCWP3-18A-1 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 HCWP3-18A-1. 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 HCWP3-18A-1 Parts?

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

Repair your Lennox HCWP3-18A-1 Humidifier with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Humidifier stays in top condition.

Talk With Us

We can help you check an order, track a package, start a return, and more.

START A CHAT

Talk With Us

We can help you check an order, track a package, start a return, and more.

Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips!

Our Story

Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.

About Repair Clinic

Customer Stories Repair Parts BrandsDIY Repair Blog In the News

Click for the BBB Business Review of this Appliances - Major - Parts & Supplies in Canton MI

Quick Links

Shipping Information 365 Day Return Policy Retail Location & Hours Contact Us Track Order Reviews Repair Clinic Pro

Social Media

YouTube Facebook Twitter Instagram Pinterest