Categories

Armstrong Pump Bell and Gossett Bohn Burks Pump Carrier Air Filters Carrier Products Diversitech Goodman Equipment Hoffman Products HVAC Maintenance Parts HVAC Parts Indoor Air Quality Lennox Equipment - Armstrong Furnace Parts - Armstrong Blower Motor - Armstrong Blower Wheel - Armstrong Burner - Armstrong Capacitor - Armstrong Circuit Board - Armstrong Condenser Fan Blade - Armstrong Condenser Fan Motor - Armstrong Contactor and Relay - Armstrong Draft Inducer - Armstrong Flame Sensor - Armstrong Gas Valve - Armstrong Heat Pump Control - Armstrong Ignitor - Armstrong Pressure Switch - Armstrong Sequencer - Armstrong Temperature Switch - Armstrong Transformer - Ducane Parts - Lennox Parts Lochinvar Products McDonnell Miller Modine Heater Parts Nordyne Parts Parts Specials PTAC Products Reznor Products Rheem Products Taco Pump Thermostat Trane Equipment Weil McLain York Equipment Specials ...New Products ...Featured Products ...All Products ...

Manufacturers

Armstrong / Ducane Roll Out Switch 47K18

(image for) Armstrong / Ducane Roll Out Switch 47K18

Armstrong / Ducane / Lennox roll out switch P/N 47K18

Replaces P/N R37520B005

Genuine Armstrong, Ducane, Lennox parts

Shipping rate for continental United States

$30.00

Add to Cart:

Always Free Shipping

Model: 47K18
Manufactured by: Armstrong Parts

Ask a Question

We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.

4.9

Out of 5.0

A graph showing this site's review totals.

Overall Rating

98%

of customers that buy
from this merchant give
them a 4 or 5-Star rating.

Verified Buyer

July 3, 2025 by Patricia T. (United States)

“No problems at all!”

Verified Buyer

July 2, 2025 by Robert F. (New York, United States)

“Awesome!!! Thanks”

Verified Buyer

June 29, 2025 by Daniel H. (United States)

“Fast & Easy Ordering”

Display Options

Shopper Approved

Manufacturer Info

(image for) Armstrong Parts

Other products

Customers who bought this product also purchased...

(image for) Ducane / Armstrong Ignitor 80M29

Ducane / Armstrong Ignitor 80M29

$100.00

Product 5/22

Previous Return to the Product List Next

Return to the Product List

Helpful Links

Refunds & Returns

Items that are returned must be in original package and in new condition. We are not responsible for return shipping. They must be returned within 30 days of the purchase date. Any returns after 30 days will not be accepted. Refunds takes 4-7 days to be processed and appear back on the card used. A 25% restocking charge will be deducted from the original purchase price. If an item has been installed or altered in any way no refund will be processed. If you receive an item that is damaged please let us know ASAP so we can assist you.

Shipping Rate For Continental US Only. Please contact us for rates to Canada before ordering.

About Us

Welcome to Shortys HVAC Supplies. We are located on the South West side of Indianapolis, IN. Our purpose is to provide Original Equipment Manufacturer parts for the repair and maintenance upkeep of furnaces, air conditioners, ventilation systems and pumps to the general public as well as contractors and commercial building maintenance staff.

We sell brand new OEM parts for most manufacturers such as Carrier, Bryant, Payne, Lennox, Armstrong Aire, Ducane, Trane, American Standard, Heil, Tempstar, Nordyne, Goodman, Rheem, Ruud, York, Coleman, Modine, Reznor, Armstrong Pumps, Bell and Gossett pumps, Weil McLain, Lochinvar, McDonnell Miller, Hoffman Specialties, Manitowoc, Scottsman and we strive to make sure you get the correct part for your application.

Give us a call with the information from your equipment nameplate and we will do our best to help. We can be reached at our local phone number 317-821-8770, Toll Free 877-821-8770 or by fax at 317-821-8772. Our physical address is 7720 S Mooresville Rd in West Newton , IN 46183. Business hours are 8-5 EST M-F. Prior to making repairs please consult your manufacturers instructions and follow all safety precautions. Improper repairs can lead to equipment damage or personal injury or death. If you are unsure of your ability please call a professional company.

Information

Company Information

Shortys HVAC Supplies LLC
877-821-8770
7720 S Mooresville RD
PO Box 146
West Newton, IN 46183
Email Us

Payments Accepted

Visa Mastercard Discover Amex PayPal

Trusted

Patricia T.

07/03/2025

No problems at all!

Shopper Tools

Copyright © 2025 Shortys HVAC Supplies LLC - Custom Built by PRO-Webs