C5H8T24*K*AAA*
Mainline 18 SEER2 HP · source records, page 9
498 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for C5H8T24*K*AAA*. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 498 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 15.2–18.5 | 498 / 498 |
| EER2 · BTU/Wh | 11.7–14 | 498 / 498 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 498 / 498 |
| Cooling capacity · BTU/h | 22,200–25,000 | 498 / 498 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 498 / 498 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 498 / 498 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 498 / 498 |
| COP at 5°F / −15°C | 1.94–2.24 | 498 / 498 |
| Equipment / loop type | HP - Split System | 498 / 498 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 498 / 498 |
| Compressor staging | Two-stage | 498 / 498 |
| Connected capability | No | 498 / 498 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
EA*5X36M17A*+WALLCON+ furnace: *97CMN0801714B*AHRI reference: 216365749 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809470 → |
EA*5X37M21A*+ furnace: *96VSN0401712B*AHRI reference: 216366613 | 17.00 | 8.10 | 11400 | 2.08 | EPA 3809525 → |
EA*5X37M17A*+WALLCON+ furnace: *80CTL0451712B*AHRI reference: 216366075 | 17.00 | 8.00 | 11300 | 2.04 | EPA 3809584 → |
EA*5X30M17A*+WALLCON+ furnace: *80CTL0701716B*AHRI reference: 216365372 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809628 → |
EA*5X30M17A*+WALLCON+ furnace: *80CTL0901716B*AHRI reference: 216365380 | 17.00 | 8.00 | 10900 | 2.06 | EPA 3809638 → |
EA*5X24M17A*+WALLCON+ furnace: *80CSU0401712A*AHRI reference: 216364564 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809756 → |
EA*5X24M17A*+WALLCON+ furnace: *80CSU0601716A*AHRI reference: 216364572 | 17.00 | 8.00 | 11000 | 2.04 | EPA 3809764 → |
EA*5X24M17A*+ furnace: *80VSL0701412B*AHRI reference: 216364588 | 17.00 | 8.10 | 11100 | 2.06 | EPA 3809780 → |
EA*5X25M17A*+ furnace: *96VTN0601412B*AHRI reference: 216365124 | 17.00 | 8.10 | 11200 | 2.10 | EPA 3809891 → |
EA*5X25M17A*+ furnace: OLV098A12*AHRI reference: 216365148 | 17.00 | 8.10 | 11100 | 2.10 | EPA 3809915 → |
EA*5X36M17A*+ furnace: *96VSN0601716B*AHRI reference: 216365787 | 17.00 | 8.10 | 11000 | 2.08 | EPA 3809928 → |
EA*5X36M17A*+ furnace: *96VSN0801716B*AHRI reference: 216365797 | 17.00 | 8.10 | 10900 | 2.08 | EPA 3809936 → |
EA*5X36M17A*+ furnace: *95MSU0601716A*AHRI reference: 216365816 | 17.00 | 7.80 | 10900 | 2.00 | EPA 3809952 → |
EA*5X36M17A*+WALLCON+ furnace: *96CTN0601714B*AHRI reference: 216365836 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809960 → |
EA*5X36M17A*+WALLCON+ furnace: *96CTN0801714B*AHRI reference: 216365846 | 17.00 | 8.00 | 11000 | 2.04 | EPA 3809968 → |
EA*5X37M17A*+ furnace: *95MSU0401712A*AHRI reference: 216366223 | 17.00 | 7.80 | 11100 | 2.02 | EPA 3809977 → |
EA*5X37M17A*+ furnace: *95MSU0601716A*AHRI reference: 216366237 | 17.00 | 7.80 | 11000 | 2.04 | EPA 3809985 → |
EA*5X37M17A*+WALLCON+ furnace: *96CTN0601714B*AHRI reference: 216366261 | 17.00 | 8.00 | 11300 | 2.06 | EPA 3810001 → |
EA*5X24M17A*+WALLCON+ furnace: *80CSU0401712B*AHRI reference: 216364844 | 17.00 | 8.00 | 10900 | 2.06 | EPA 3810078 → |
EA*5X24M17A*+WALLCON+ furnace: *80CSU0601716B*AHRI reference: 216364852 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3810086 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →