Navien System Boiler  by NAVIEN LTD

Model number: NCB-33LHWE

Features

Technology

Boiler Equipment

Subtechnology

Hot Water Boilers

Date added to ETL

15 September 2017

Product Category

Condensing (<=70kW)

Maximum Nominal Input - (Net) (kW)

33

Minimum Nominal Input (Net) (kW)

4

Is the product modular

Yes

Number of Modules

1

Fuel Type

Gas

Burner Type (< 400 kW)

Integrated

Seasonal Space Heating Energy Efficiency (SSHEE) (%)

93

Turndown ratio

8.5:1

Does product automatically modulate to respond to changes in hot water demand across a minimum turndown ratio, without initiating a purge cycle?

Yes

Does the product conform to the requirements of The Pressure Equipment (Safety) Regulations 2016 in respect of its design, manufacturer and testing procedures, or have an appropriate Conformity Assessment mark?

Yes

Is the product 'hydrogen-ready'?

No

Uniclass codes