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Mass Save AHRI details

Lennox EL21KLV-048-230A**

ENERGY STAR Certified · Mass Save Eligible HP - Split System
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandLennox
Outdoor unit modelEL21KLV-048-230A**
Indoor unit modelsCK40HT-48C-**+TDR
Furnace modelEL180UH100NE60C*
Model nameElite EL21KLV SERIES
Model numberEL21KLV-048-230A**

Related product models

Outdoor unit model EL21KLV-048-230A** Lennox mask match
EL21KLV-048-230A** product image Lennox EL21KLV-048-230A** Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
46000
Heating Capacity 47F (BTUH)
44000
Heating Capacity 17F (BTUH)
38500
Heating Capacity 5F (BTUH)
33600
Seer2
18.50
HSPF2 Region IV
8.10
EER2 AFull 95F
11.70
COP at 5F
1.96
Refrigerant Type
R-454B

Eligibility

Rebates and certifications

Mass Save QPL
Yes
ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
Yes

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Comparison does not confirm installation compatibility, availability, or current incentive eligibility. Unknown and qualified source values are not treated as zero.

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