High Efficiency - Condensing - Heating Boiler - 399 MBH - 97.5% Thermal Efficiency
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NFB-C Series High Efficiency - Condensing - Heating Boiler - 399 MBH - 97.5% Thermal Efficiency
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Navien
NFB-C Series
High Efficiency - Condensing - Heating Boiler - 399 MBH - 97.5% Thermal Efficiency
NFB-399C
Order #
Order Date
Job Name
My PO#
Frequently Purchased Together
Product Details
- 15.3:1 TDR
- 160 PSI max. operating pressure
- Fire tube stainless heat exchanger with non-metallic condensate drain pan
- NG or LP Field Gas Convertible
- Common vent up to 4 units and cascade up to 32 units
- Venting 3" (Up To 60 FT) 4" (Up To 150 FT)
- Built-in 3 zone pump dry contact relays
- 97.5% TE
- Approved for up to 10,100 ft. and glycol up to 50%
- 7" Color touch display
Specifications
- AFUE:
- 97.50 %
- AMP:
- 12
- ANSI:
- ANSI Z21.13
- ASME:
- ASME H
- Adjustable:
- Yes
- Application:
- Residential, Light Commercial
- Automatic Shut-Off:
- Yes
- BTU:
- 399000
- BTU Heat Rating:
- 399000 Btu/h
- Boiler Type:
- High Efficiency Boiler
- Brand Model Compatibility:
- NFB-C
- CEC Compliant:
- For Sale in CA
- CSA Certified:
- CSA 4.9
- Capacity:
- 9.6 gal
- Case Material:
- Steel
- Collection:
- NFB-C Series
- Color Finish Category:
- Greys
- Color Finish Name:
- Grey
- Condensing:
- Yes
- Depth:
- 22-3/10 in
- ETL Listed:
- No
- Energy Star Compliant:
- Yes
- FM Approved:
- No
- Flue Size:
- 4
- Flue Type:
- PVC
- Fuel Type:
- Natural Gas, Propane
- GSA Approved:
- No
- Green Product:
- Yes, Energy Star
- Hardware Included:
- Yes
- Height:
- 32-4/5 in
- IAPMO Listed -:
- No
- ISO:
- No
- Ignition System:
- Electronic Ignition
- Indoor Outdoor:
- Indoor
- Inlet Outlet:
- 1-1/2 in inlet/ 1-1/2 in outlet
- Input (MBH):
- 399 MBH
- Installation Type:
- Wall Mount
- Length:
- 25-1/10 in
- MBH:
- 399
- Material:
- Carbon Steel, Stainless Steel
- NSF:
- No
- NSF Certified:
- No
- Origin:
- Global
- Plug Included:
- No
- Pressure - High:
- 160
- Pressure - Low:
- 12
- Product Type:
- Boiler
- Programmability:
- Programmable
- Return Pipe Connection:
- 1-1/2 in
- SCAQMD Compliant:
- Yes
- Smart Home Compatibility:
- NaviLink
- Smart Home Enabled:
- Yes
- Supply Pipe Connection Size:
- 1-1/2 in
- Temperature Range:
- 77 to 194 Deg F (25 to 90 Deg C)
- Touch Screen -:
- Yes
- UL Listed:
- No
- Vent Type:
- Direct Vent
- Volts:
- 120V
- WIFI Enabled:
- Yes
- Weight:
- 278 lb
- Width:
- 25-1/10 in