Napoleon · Series
Napoleon WPX (registry family)
Napoleon WPX models are registered in Canada's national efficiency registry (NRCan EnerGuide, export read 2026-09-09); registry AFUE reaches 95% afue.
Series rating plate
- Family code
- WPX
- Tier
- —
- Burner
- Unknown
- Blower
- Unknown
- AFUE claim
- Up to 95% AFUE
- Fuel
- Natural gas
- Positions
- Status
- Current · Available in Canada
This series record groups the Napoleon WPX gas-furnace nameplate families found in the official Canadian registry export of 2026-09-09. Certified efficiencies in the registry reach 95% afue.
Each model page under this series cites the registry listing for its exact identifier, input rating, heating capacity and certified AFUE. Orientation coverage is recorded from the registry configuration field; installation and control details are added as the manufacturer's literature is verified.
Highlights from the manufacturer's product data
- Up to 95% AFUE
- WPX nameplate families in the NRCan registry
Models in this series
WPX030S2AA
Napoleon WPX030S2AA
Registry-verified Napoleon WPX030S2AA gas furnace: Up to 95% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
WPX040S2AA
Napoleon WPX040S2AA
Registry-verified Napoleon WPX040S2AA gas furnace: Up to 95% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
WPX060S3AA
Napoleon WPX060S3AA
Registry-verified Napoleon WPX060S3AA gas furnace: Up to 95% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
WPX080S3AA
Napoleon WPX080S3AA
Registry-verified Napoleon WPX080S3AA gas furnace: Up to 95% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
WPX100S5BA
Napoleon WPX100S5BA
Registry-verified Napoleon WPX100S5BA gas furnace: Up to 95% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
Capacity and width variants documented on this site. Values from the manufacturer's product data; “—” means not published there.
| Size | Input high (BTU/h) | Input low (BTU/h) | Output high (BTU/h) | AFUE upflow (%) | AFUE down/horiz (%) | Width (in) | Page |
|---|---|---|---|---|---|---|---|
| WPX030S2AA-N | 30,000 | — | 29,000 | 95 | — | — | Model page |
| WPX040S2AA-N | 40,000 | — | 38,000 | 95 | — | — | Model page |
| WPX060S3AA-N | 60,000 | — | 57,000 | 95 | — | — | Model page |
| WPX080S3AA-N | 80,000 | — | 76,000 | 95 | — | — | Model page |
| WPX100S5BA-N | 100,000 | — | 95,000 | 95 | — | — | Model page |
Venting
Condensing furnace (registry AFUE 95 percent or higher); plastic venting and condensate details come from the manufacturer's installation literature.
Fault codes for this series
No codes documented yet for this series. See the Napoleon index.
Manuals and documents
Talk it through before you decide
A consultation covers sizing, staging, venting and whether a heat pump belongs in the plan. No purchase required.