Armstrong Furnace Models
Every Armstrong model in our catalog — 1,381 in total. Armstrong furnaces come from the same manufacturer as Lennox and use the same OEM replacement parts. Open your model to see its compatible OEM replacement parts, service manuals, and wiring diagrams.
Know your model number? Search it directly on the Armstrong brand page instead of browsing.
Search Armstrong modelsShowing models 1–200 of 1,381
- 2SCU13LC136T-01
- 2SCU13LC136T-02
- 2SCU13LC136T-03
- 2SCU13LC148T-01
- 2SCU13LC148T-02
- 2SCU13LC148T-03
- 2SCU13LC160T-01
- 2SCU13LC160T-02
- 2SCU13LC160T-03
- 2SHP13LC136T-01
- 2SHP13LC136T-02
- 2SHP13LC148T-01
- 2SHP13LC148T-02
- 2SHP13LC148T-03
- 2SHP13LC160T-01
- A80DS2V070A12-01
- A80DS2V070A12-02
- A80DS2V070A12-04
- A80DS2V070A12-05
- A80DS2V070A12K-01
- A80DS2V090B16-01
- A80DS2V090B16-02
- A80DS2V090B16-04
- A80DS2V090B16-05
- A80DS2V090B16K-01
- A80DS2V110C20-01
- A80DS2V110C20-02
- A80DS2V110C20-04
- A80DS2V110C20-05
- A80DS2V110C20K-01
- A80UH1D045A12-01
- A80UH1D070A12-01
- A80UH1D090B12-01
- A80UH1D090B16-01
- A80UH1D090B16L-01
- A80UH1D110C16-01
- A80UH1D110C20-01
- A80UH1D110C20L-01
- A80UH1D135D20-01
- A80UH1D135D20-03
- A80UH1D135D20-53
- A80UH1D135D20-55
- A80UH1E135D20-02
- A80UH1E135D20-03
- A80UH1E135D20-04
- A80UH1E135D20-05
- A80US2V060A12X-01
- A80US2V060A12X-03
- A80US2V060A12X-05
- A80US2V060A12XK-01
- A80US2V070A12-01
- A80US2V070A12-02
- A80US2V070A12-04
- A80US2V070A12-05
- A80US2V070A12K-01
- A80US2V070A12L-01
- A80US2V070A12L-02
- A80US2V070A12L-04
- A80US2V070A12L-05
- A80US2V070A12LK-01
- A80US2V080B16X-01
- A80US2V080B16X-03
- A80US2V080B16X-05
- A80US2V080B16XK-01
- A80US2V080C20X-01
- A80US2V080C20X-03
- A80US2V080C20X-05
- A80US2V080C20XK-01
- A80US2V090B12-02
- A80US2V090B12-04
- A80US2V090B12-05
- A80US2V090B12K-01
- A80US2V090B16-01
- A80US2V090B16-02
- A80US2V090B16-04
- A80US2V090B16-05
- A80US2V090B16K-01
- A80US2V090B16L-01
- A80US2V090B16L-02
- A80US2V090B16L-04
- A80US2V090B16L-05
- A80US2V090B16LK-01
- A80US2V090C20-01
- A80US2V090C20-02
- A80US2V090C20-04
- A80US2V090C20-05
- A80US2V090C20K-01
- A80US2V100C20X-01
- A80US2V100C20X-03
- A80US2V100C20X-04
- A80US2V100C20X-05
- A80US2V100C20XK-01
- A80US2V110C20-01
- A80US2V110C20-02
- A80US2V110C20-04
- A80US2V110C20-05
- A80US2V110C20K-01
- A80US2V110C20L-02
- A80US2V110C20L-04
- A80US2V110C20L-05
- A80US2V110C20L-06
- A80US2V110C20LK-01
- A80US2V135D20-01
- A80US2V135D20-02
- A80US2V135D20-04
- A80US2V135D20-05
- A80US2V135D20K-01
- A93DF1D045B12A-01
- A93DF1D045B12A-02
- A93DF1D045B12A-03
- A93DF1D070B12A-01
- A93DF1D070B12A-02
- A93DF1D070B12A-03
- A93DF1D090C16A-01
- A93DF1D090C16A-02
- A93DF1D090C16A-03
- A93DF1D110C20A-01
- A93DF1D110C20A-02
- A93DF1D110C20A-03
- A93UH1D045B08A-01
- A93UH1D045B08A-02
- A93UH1D045B08A-03
- A93UH1D045B12A-01
- A93UH1D045B12A-02
- A93UH1D045B12A-03
- A93UH1D070B08A-01
- A93UH1D070B08A-02
- A93UH1D070B08A-03
- A93UH1D070B12A-01
- A93UH1D070B12A-02
- A93UH1D070B12A-03
- A93UH1D090C12A-01
- A93UH1D090C12A-02
- A93UH1D090C12A-03
- A93UH1D090C16A-01
- A93UH1D090C16A-02
- A93UH1D090C16A-03
- A93UH1D110C16A-01
- A93UH1D110C16A-02
- A93UH1D110C16A-03
- A93UH1D110C20A-01
- A93UH1D110C20A-02
- A93UH1D110C20A-03
- A93UH1D135D20A-01
- A93UH1D135D20A-02
- A93UH1D135D20A-03
- A95DF1D045B12A-01
- A95DF1D045B12A-02
- A95DF1D045B12A-04
- A95DF1D045B12S-01
- A95DF1D045B12S-02
- A95DF1D045B12S-04
- A95DF1D070B12A-01
- A95DF1D070B12A-02
- A95DF1D070B12A-03
- A95DF1D070B12A-04
- A95DF1D070B12S-01
- A95DF1D070B12S-02
- A95DF1D070B12S-03
- A95DF1D070B12S-04
- A95DF1D090C20A-01
- A95DF1D090C20A-02
- A95DF1D090C20A-03
- A95DF1D090C20A-04
- A95DF1D090C20S-01
- A95DF1D090C20S-02
- A95DF1D090C20S-03
- A95DF1D090C20S-04
- A95DF1D110C20A-01
- A95DF1D110C20A-02
- A95DF1D110C20A-03
- A95DF1D110C20A-04
- A95DF1D110C20S-01
- A95DF1D110C20S-02
- A95DF1D110C20S-03
- A95DF1D110C20S-04
- A95DF2V045B12S-07
- A95DS2V045B12S-02
- A95DS2V045B12S-03
- A95DS2V070B16S-01
- A95DS2V070B16S-02
- A95DS2V070B16S-03
- A95DS2V090C20S-01
- A95DS2V090C20S-02
- A95DS2V090C20S-03
- A95DS2V110C20S-01
- A95DS2V110C20S-02
- A95DS2V110C20S-03
- A95UH1D045B08A-01
- A95UH1D045B08A-02
- A95UH1D045B08A-04
- A95UH1D045B08S-01
- A95UH1D045B08S-02
- A95UH1D045B08S-04
- A95UH1D045B12A-01
- A95UH1D045B12A-02
- A95UH1D045B12A-04
- A95UH1D045B12S-01
- A95UH1D045B12S-02
- A95UH1D045B12S-04