www.midwestapplianceparts.com | Midwest Appliance Parts Co, Inc. | 773-278-1300 | 2023 W Fullerton Ave Chicago IL 60647 | Live Customer Service Call Now

Country/Region

United States (USD $)

WHERE'S MY MODEL NUMBER?

All appliances have a model number and a serial number tag located on the appliance. Generally they are available for the customer to find quickly. If you are unable to locate your tag, please see your original manual and or invoice from when you purchased the appliance.

Appliance Parts Residential
Heating and Cooling Parts HVAC
Commercial Restaurant And Equipment Parts
Lawn & Garden Parts

(773)-278-1300

Exclusive Online Pricing Available!

Find The Right Part. Right Now.®

Home
System Sensor

System Sensor

(68 products)

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Compare

View as List Grid

FiltersFilter & Sort

Applied Filters

Clear all

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Price

From $

To $

From To

Clear

Status

Call for Availability (3)
In Stock (26)
Limited Stock (14)
Special Order (25)

Clear

Compare

WFD80N Safe Signal Sprinkler 8" Waterflowdetector2-Spdt Sw

$203.26 USD

Limited Stock Available

View details
Compare

RTS151KEY System Sensor Remote Test Station With Key

$81.94 USD

In Stock

View details
Compare

LENS-B2 System Sensor Blue Lens For L-Series Wall

$22.79 USD

Limited Stock Available

View details
Compare

OSY2 Safe Signal Sprinkler Screw&Yokevalvesupervisoryswtc

$117.34 USD

In Stock

View details
Compare

ETX System Sensor Duct Exhaust Tube 1.0Ft.

$10.23 USD

In Stock

View details
Compare

CO1224T System Sensor 12/24Vdc Carbon Monoxide Det.

$98.33 USD

In Stock

View details
Compare

PC2RKLED System Sensor Led Ceiling Horn/Strobeoutdoor

$120.05 USD

Limited Stock Available

View details
Compare

EPS10-2 Safe Signal Sprinkler (2)Spdt 4-20#Alarmpressswitch

$133.43 USD

Limited Stock Available

View details
Compare

2151 System Sensor Ssd Series 100,Photo Duct Head

$62.57 USD

In Stock

View details
Compare

2WTA-B System Sensor 2Wirephoto135F12/24Vdcw/Soundr

$95.16 USD

Special Order

View details
Compare

F110 System Sensor Detector Base Trim Ring

$13.69 USD

Special Order

View details
Compare

Sold out

P4RK System Sensor 4Wirehorn/Strobeoutdoorstandcd

$128.94 USD

Call for Availability

View details
Compare

SA-WBB System Sensor Outdoor Backbox

$40.92 USD

Special Order

View details
Compare

WTP System Sensor Weatherproof Plate Flush Mount

$45.47 USD

Special Order

View details
Compare

4WTAR-B System Sensor 4Wire Detec.12/24Vdc W/Sounder

$114.01 USD

Special Order

View details
Compare

Sold out

D4P120 System Sensor 4-Wire Power Board Only, D4120

$132.32 USD

Call for Availability

View details

Previous
Page 2 / 5
1
2
3
4
5
Next

Visit our support center

Expert help & advice
Check your order status

Updates & tracking
Returns & exchanges

All you need to know
Competitive Prices

Our Promise to You

Midwest Appliance Parts Co, Inc.

2023 W Fullerton Ave

Chicago, IL 60647

Store Hours (CST)

Mon-Fri: 8:30AM - 5:30PM

Sat: 9:30AM - 2:00PM

Sun: Closed

Facebook
YouTube
Instagram
Twitter

Parts Catalog

Appliance Parts Residential
Heating and Cooling Parts HVAC
Commercial Restaurant and Equipment Parts

Customer Service

Track Orders
Shipping & Returns
Warranty Info
Repair Service Form
RMA Form For Returns
Core Fee Deposit Return Form
Order Cancellation Request
Read our blogs

Help Center

Contact Us
About US
Store Location
FAQ

Give Us A Call

Local: (773)-278-1300

Phone Center Hours (CST)

Mon-Fri: 8:30 AM - 5:30 PM

Sat: 9:30 AM - 2:00 PM

Sun: Closed

Email: customerservice@midwestapplianceparts.com

Allow 48 hours for response or call us for immediate help.

Country/Region

United States (USD $)

Privacy Policy
Terms & Conditions

©2026 Midwest Appliance Parts Co, Inc. - midwestapplianceparts.com
This site is not affiliated with or endorsed by any of the original manufacturers listed.
All brand names and logos are property of their respective owners and are used for identification purposes only.

Compare /3

Choose options

Item added to your cart.

View cart

This product must be installed by a qualified/licensed contractor and set up with properly calibrated combustion test equipment. Failure to comply with this could result in substantial property damage, severe personal injury or death.

I acknowledge this product must be installed by a qualified licensed contractor

Oversize and Heavy Item Shipping Fee

The item you are purchasing is either packaged in a very large box or is very heavy. These items tend to require special shipping and handling.

Here's how it works:

Order the new part from our website and pay for this shipping fee.

For large items such as washer tubs, and baskets, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have size limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

For HEAVY items such as compressors and motors, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have weight limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts

Refundable Deposit (Core Refund) Information

The item you are purchasing has a deposit due at checkout. This is completely refundable when you return your “core” or “old part” back to us.

Here's how it works:

Order the new part from our website.
Print out your order confirmation along with our Core Return Form located on our website. Please include both with your core return. Download Core Fee Return Form
Mail the item back to our Chicago branch at this address: Midwest Appliance Parts 2023 W Fullerton Ave Chicago IL 60647.
We will refund your credit card for the amount shown on your original invoice.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts