Boston, MAENERGY STAR AHRI details
AHRI Certificate: 217117099
Lennox EL21KLV-048-230A** HP - Split System
ENERGY STAR Certified
HP - Split System
System overview
- Brand Name
- Lennox
- Manufacturer
- Lennox Industries
- Equipment Type
- HP - Split System
- Program Type
- ENERGY STAR
- Data Pulled Date
- 2026-06-26
Brand and components
Indoor, outdoor, and system model details
Outdoor unit brandLennox
Outdoor unit modelEL21KLV-048-230A**
Indoor unit modelsCK40HT-48B-**+TDR
Furnace modelSL280UH090XV48B*
Model nameElite EL21KLV SERIES
Model numberEL21KLV-048-230A**
Related product models
Matching unit product records
Performance specs
Capacity and efficiency
- Cooling Capacity (BTUH)
- 47500
- Heating Capacity 47F (BTUH)
- 47000
- Heating Capacity 17F (BTUH)
- 40500
- Heating Capacity 5F (BTUH)
- 32200
- Seer2
- 19.50
- HSPF2 Region IV
- 8.50
- EER2 AFull 95F
- 13.40
- COP at 5F
- 2.04
- Refrigerant Type
- R-454B
Eligibility
Rebates and certifications
- Eligibility Status
- ENERGY STAR certified
- ENERGY STAR Certified
- Yes
- ENERGY STAR Cold Climate Certified
- No
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