gkj
Dec 26, 2009, 05:25 PM
I can not find this part number. Is there replacement or equiv for pressure switch 42-24387-05
hvac1000
Dec 26, 2009, 10:17 PM
Find it here
https://keithspecialty.com/hvac.parts.Rheem_and_Weatherking.htm
OR here
2-Wire 1-Hose Direct Factory Replacement Furnace Pressure Switch (Rheem Ruud): American HVAC Parts (http://americanhvacparts.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=PRS422401205A&Category_Code=ps-rheem)
Or here
Rheem RUUD Furnace Air Pressure Switch 42-24196-05 1.50 - eBay (item 370276025136 end time Jan-14-10 09:19:55 PST) (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=370276025136&rvr_id=&crlp=1_263602_263622&UA=WXI8&GUID=cd2e48eb1250a0aad2c19de1fa4a2b76&itemid=370276025136&ff4=263602_263622)
Sometimes the old part number has been replaced