NCB700-190/080
Navien · Boiler
ENERGY STAR CertifiedBoilers →
AFUE
96%
Fuel
Natural Gas, Propane Gas
Type
Boiler
Hot Water
Can integrate
High AFUE
Navien NCB700-190/080: AFUE 96%, better than 92% of boilers (category median 95%).
Where this model sits
AFUE96%
87median 9597
Better than 92% of boilers.
The Navien NCB700-190/080 is a 96 % boiler. At 96 % it ranks better than 93% of the 642 certified boilers models.
Specifications
| Efficiency | |
|---|---|
| AFUE | 96% |
| Fuel Type | Natural Gas, Propane Gas |
| Can Integrate Hot Water Heating | Yes |
| Configuration | |
| Product Type | Boiler |
| Model Name | NCB700-190/080 |
| Identifiers | |
| Model Number | NCB700-190/080 |
| ENERGY STAR ID | ES_1074959_NCB700-190/080_05052026003233_09218432601 |
| Partner | Navien, Inc. |
| Date Qualified | 2026-08-11 |
| Available From | 2026-06-15 |
| Markets | United States, Canada |
Documentation
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