US EQUIPMENT REFERENCE

Armstrong Air

89 equipment models and 3,822 source-listed options. Brand names follow the published records; a shared manufacturer does not imply interchangeable equipment.

89 models · Source-backed US equipment index

A model may have several rated combinations.

Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S09S-1P

4 published source records

19.2–25.5SEER2 range

10–12.3HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S12S-1L

2 published source records

22.4–23.5SEER2 range

7.8–10HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S12S-1P

8 published source records

18.8–24.6SEER2 range

9.9–10.7HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S18M-1P

3 published source records

19–22.9SEER2 range

9.8–10.5HSPF2 range

3 EPA outdoor-model records do not list an indoor configuration. Open the ratings to check their scope.

View source ratings

Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S18S-1P

9 published source records

20–23.5SEER2 range

10.4–10.7HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S24M-1P

5 published source records

21.3–24.6SEER2 range

9.7–10HSPF2 range

5 EPA outdoor-model records do not list an indoor configuration. Open the ratings to check their scope.

View source ratings

Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S24S-1P

8 published source records

19–22SEER2 range

9.6–11HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S30M-1P

5 published source records

20.7–24.6SEER2 range

9.2–9.3HSPF2 range

5 EPA outdoor-model records do not list an indoor configuration. Open the ratings to check their scope.

View source ratings

Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S36M-1P

2 published source records

23.9SEER2 range

9.5HSPF2 range

2 EPA outdoor-model records do not list an indoor configuration. Open the ratings to check their scope.

View source ratings

Armstrong AirAir-source heat pump

4DH SERIES

4DHP2S48M-1P

3 published source records

20.9–21.8SEER2 range

9–9.8HSPF2 range

3 EPA outdoor-model records do not list an indoor configuration. Open the ratings to check their scope.

View source ratings

Armstrong AirAir-source heat pump

Multiple source series

4DHPS209S-1P

11 published source records

19.2–26.5SEER2 range

10–13.6HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHV2S09S-1L

3 published source records

21.5SEER2 range

9.1HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4DH SERIES

4DHV2S09S-1P

3 published source records

21.7SEER2 range

9.4HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE118P-**A

331 published source records

15.2–16.8SEER2 range

7.8–8.5HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE124P-**A

318 published source records

15.2–17SEER2 range

7.8–8.2HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE130P-**A

333 published source records

15.2–16.2SEER2 range

7.8–8.6HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE136P-**A

454 published source records

15.2–16.8SEER2 range

7.8–8.7HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE142P-**A

85 published source records

15.2–15.6SEER2 range

7.8–8.3HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

Multiple source series

4SHP17LE148P-**A

226 published source records

15.2–15.8SEER2 range

8–8.5HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4SHP18LX SERIES

4SHP18LX136P

161 published source records

16–19SEER2 range

7.8–8.5HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4SHP18LX SERIES

4SHP18LX160P

18 published source records

16–17.5SEER2 range

7.8HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4SHP22LX SERIES

4SHP22LX124P-**A

3 published source records

17.5–21SEER2 range

8.8–9HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

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Armstrong AirAir-source heat pump

4SHP22LX Series

4SHP22LX136P-**A

1 published source record

20SEER2 range

9HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

View matched systems

Armstrong AirAir-source heat pump

4SHP22LX SERIES

4SHP22LX148P-**A

1 published source record

19.5SEER2 range

8.5HSPF2 range

Open a configuration for heating capacity at 47°F, 17°F and 5°F, COP and EER2.

View matched systems