Dimensions - Navien NCB-24LDWE Installation & Operation Manual

2.5 Dimensions

The following diagrams show the dimensions of the boiler and the table lists the supply connections.
Overhead View
128 mm
440 mm
A
200 mm
Supply Connections
Description
A Flue exhaust/Air intake
B Space heating supply
C Hot water outlet (DHW)
D Gas supply inlet
E Cold water inlet (DHW)
F Space heating return
Bottom View
B
C D
75 mm 135 mm
*NCB-24LDWE/28LDWE: 358 mm
NCB-34LDWE/40LDWE: 408 mm
Diameter
Ø60/100,
Ø80/125
22 mm
15 mm
22 mm
15 mm
22 mm
E F
75 mm
About the Boiler 15