JRR

Navien Ncb300-30k Gas Condensing Combi Boiler

+ installation
Out of Stock
High efficiency Navien Ncb300-30k Gas Condensing Combi Boiler.
Shower Rating One Shower and One Tap
Heat Input Range 24.7/4.3kW
Heat Output 80/60C 24.0/4.2kW
Modulation (Heating) 6:1
DHW Heat Input 30.0/4.3kW
DHW Output 30.0/4.3kW
View all 19 specifications ↓

This boiler is currently out of stock. Contact us and we can recommend a suitable installed alternative.

Need help choosing?
SKU: NCB300-30K Category: Tags: , , , Brand:
Gas Safe Registered
2-Year Warranty
Secure Payment
Fast Installation

Description

The Navien Ncb300-30k Gas Condensing Combi Boiler is a highly efficient and reliable boiler, perfect for modern heating demands. Designed for optimal performance and energy savings. Price includes the boiler unit only.

Shower Rating One Shower and One Tap
Heat Input Range 24.7/4.3kW
Heat Output 80/60C 24.0/4.2kW
Modulation (Heating) 6:1
DHW Heat Input 30.0/4.3kW
DHW Output 30.0/4.3kW
DHW Flow at 25C 17.2 l/min
DHW Flow at 35C 12.3 l/min
DHW Flow at 45C Kitchen 9.6 l/min
DHW Modulation TDR 7:1
Weight 29kg
Flue Size Coaxial 60/100mm
Max Flue Length 8m horizontal / 8m vertical
Dimensions WxDxH 395x285x680mm
ErP Efficiency A (93%) / A+ (98%) with Smart Plus
NOx Classification Class 6
Fuel Type Natural Gas / LPG
Hydrogen Ready Yes (20% blend)
Warranty 5 years parts and labour

Product Documents