Carrier HK02SB020 Pressure Switch 320819-301 Comprehensive Installation Kit: Includes U-bracket
Baker’s notes & crumb story
Description
Carrier HK02SB020 Pressure Switch 320819 301 Comprehensive Installation Kit: Includes U bracket Comprehensive Installation Kit: Includes U bracket technicians should ensure the existing primary and secondary 3 4" NPT fittings are in good condition or replaced during the swap