JANAERO 94E42-3 DIFF. SWITCH • $50 • FOR SALE • Janitrol heater differential pressure switch PN:94E42-3 tested good, pics available. $50 shipped US • Contact Irving Tubbs , Owner - located New Smyrna Beach, FL 32168 United States • Telephone: ---------- • Posted April 28, 2024 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad