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Mass Save AHRI details

MAINLINE ML24HP230NEX-O

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

Indoor, outdoor, and system model details

Outdoor unit brandMAINLINE
Outdoor unit modelML24HP230NEX-O
Indoor unit modelsML24HP230AHU-I
Model nameML Series
Model numberML24HP230NEX-O

Related product models

Outdoor unit model ML24HP230NEX-O MAINLINE model match
ML24HP230NEX-O product image Mainline ML24HP230NEX-O Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
24000
Heating Capacity 47F (BTUH)
25000
Heating Capacity 17F (BTUH)
17600
Heating Capacity 5F (BTUH)
18000
Seer2
19.70
HSPF2 Region IV
9.00
EER2 AFull 95F
11.70
COP at 5F
2.20
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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