Zonefirst ZDB-16X24 16HX24W Parallel 24V 2-Pos S/R Els PW 17895 Standardized Porting: Includes 1/2" NPT
Baker’s notes & crumb story
Description
Zonefirst ZDB 16X24 16HX24W Parallel 24V 2 Pos S R Els PW 17895 Standardized Porting: Includes 1 2" NPT Standardized Porting: Includes 1 2" NPT connections for seamless integration with existing hard pipe or CSST manifold lines This control is the direct Fenwal 35 655500 001 replacement for legacy models 35 655520 001