NFB-C Boiler, 399 Kbtu/hr, Natural/Propane
PartNAVNFB399C
MFGNFB399C
Description
KD Navien® Fire Tube Boiler, Condensing High Efficiency, Series: NFB-C Series, Liquid Propane/Natural Gas Fuel, 26000 to 399000 Btu/hr Space Heating Input, 3/4 in NPT Connection, Electronic Ignition, 389000 Btu/hr DOE Heating, 97.5 % AFUE, 120 V AC, 15 A, 9.6 gal Water/Steam Content, Forced Draft Direct Vent, Cold Rolled Carbon Steel Housing Material, Wall-Hung Mounting, 25.1 in W x 22.3 in D x 32.8 in H Dimensions
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- Up to 15:1 TDR
- 3 in venting up to 60 ft and 4 in venting up to 150 ft
- Patented stainless steel fire tube heat exchanger
- Advanced controls with intuitive 7 in color display
- BAS communication capability
- Common vent up to four and cascade up to 32 units
- Top and bottom piping
KD Navien® NFB-H Series are condensing Boilers featuring patented fire tube stainless steel heat exchanger, advanced burner system, smart controls with intuitive user interface, industry leading AFUE of 95%, built-in three zone pumps or three zone valves and turn down ratios up to 15:1.
| Type | Boiler |
| Series | NFB-C |
| Heating Capacity | 399 Kbtu/hr |
| Fuel Type | Natural/Propane |
| AFUE Rating | 97.5 % |
| Amperage Rating | 15 A |
| Connection Type | 3/4 in NPT |
| Dimensions | 25.1 in W x 22.3 in D x 32.8 in H |
| DOE Heating Capacity | 389000 Btu/hr |
| Housing Material | Cold Rolled Carbon Steel |
| Ignition Type | Electronic |
| Input Capacity | 26000 to 399000 Btu/hr Space Heating |
| Mounting Type | Wall-Hung |
| Vent Type | Forced Draft Direct |
| Voltage Rating | 120 V AC |
| Water/Steam Content | 9.6 |
| Brand | KD Navien® |
| UNSPSC | 40102001 |
| Manufacturer | NAVIEN INC |
| UPC | 884954907567 |
| Manufacturer Part Number | NFB399C |
Heat Exchanger, Outdoor Reset Sensor and LCD Color Front Panel
15 years Heat Exchanger and 5 years Parts (Residential)/10 years Heat Exchanger and 3 years Parts (Commercial)
AHRI 201925233|ASME Speficied|CSA Certified|ENERGY STAR Certified|SCAQMD 1146.2|PROP65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Commercial and Residential Applications
Price/Availability Accessible On Login
KD Navien®NFB-C Boiler, 399 Kbtu/hr, Natural/Propane