Lennox · Dave Lennox Signature Collection SLP99V · Model
Lennox SLP99UH090XV36C
Registry-verified SLP99UH090XV36C gas furnace: Up to 98.1% AFUE, listed in Canada's NRCan EnerGuide registry (2026-09-09).
Rating plate
- Model
- SLP99UH090XV36C
- Input
- undefined – 88,000 BTU/h
- Output
- undefined – 86,000 BTU/h
- AFUE
- 98.1% upflow · 98.1% down/horiz
- Burner
- Modulating
- Blower
- ECM, variable-speed
- Fuel
- Natural gas / Propane
- Cabinet
- null × null × null in
- Canada
- Available in Canada
The SLP99UH090XV36C is a Lennox gas furnace registered in Canada's national efficiency registry (NRCan EnerGuide, export read 2026-09-09). The registry lists it at Up to 98.1% AFUE with an input rating of 88000 BTU/h.
This record is built from the official Canadian registry listing for the exact identifier above. Burner staging and blower classification follow the family this model belongs to; orientation, certified efficiency and capacities are registry values.
Specifications
From Lennox's published product data. Input and output are listed separately; AFUE depends on installation position.
| Specification | Value | Note |
|---|---|---|
| Input | ||
| Input rating | 88,000 BTU/h | |
| Output | ||
| Heating capacity | 86,000 BTU/h | |
| Efficiency | ||
| AFUE (upflow) | 98.1 % | |
| AFUE (downflow/horizontal) | 98.1 % | |
Variants
Sizes that share this model page. A variant gets its own page only when it has substantial independent value.
| Size | Input high | Input low | Output high | Output low | AFUE upflow | AFUE down/horiz | Width (in) | Ship wt (lb) | Cooling CFM | Motor HP |
|---|---|---|---|---|---|---|---|---|---|---|
| SLP99UH090XV36C* | 88,000 | — | 86,000 | — | 98.1 | 98.1 | — | — | — | — |
| SLP99UH090XV36C-* | 88,000 | — | 86,000 | — | 98.1 | 98.1 | — | — | — | — |
Manuals, codes and service
Documents
Fault codes that apply
None documented yet.
BC Wide service
This catalogue page is reference information for anywhere in Canada. On-site service for this model is available across Greater Vancouver from BC Wide's Burnaby base — see furnace service in Burnaby and all service areas.
Considering the SLP99UH090XV36C?
Get a published ballpark range for a supply-and-install, then a consultation to confirm sizing from a heat-loss assessment. Equipment-only pricing is not offered on this site.