Navien, Ready-Link® Communication Cable, GXXX000546
- Required to cascade and common vent NPE, NPN, NCB, NFC, NFB, NFB-C series and NHB-110 & NHB-150 models.
- 90 day warranty from date of purchase.
Navien, Ready-Link® Communication Cable, GXXX000546
$19.20Price
