On this episode we speak to Jed and Nate from Bluon about their R22 replacment TdX 20 (R458A). XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/. Housecall Pro https://www.housecallpro.com/hvacknowitall. Navac http://www.xoi.io/hvac-know-it-all-demo/. Testo https://www.testo.com/en-US/testo-465/p/0563-0465. Cool Air Products https://www.coolairproducts.net/. Refrigeration Technologies https://www.refrigtech.com/
