Nordyne 263420R Duct Assembly 322838-752 with a design pressure rating
Baker’s notes & crumb story
Description
Nordyne 263420R Duct Assembly 322838 752 with a design pressure rating with a design pressure rating of 700 PSIG and a maximum abnormal pressure of 800 PSIG This Trane induced draft blower is specifically designed for 90+ AFUE units