Mass Save AHRI details

Day & Night D5CUHAH24AAK

ENERGY STAR Certified · Mass Save Eligible HP - Split System

Mass Save rebate eligible

Mass Save® rebates for this qualified system

Green Flow Solution can help confirm the equipment match, project eligibility, utility requirements, and rebate paperwork before installation or replacement.

Claim your rebates today
Mass Save Heat Pump Leader logo

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandDay & Night
Outdoor unit modelD5CUHAH24AAK
Indoor unit modelsESH5X36M12A*
Furnace model*96MSN1202422A*
Model nameCrossover heat pump
Model numberD5CUHAH24AAK

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
23000
Heating Capacity 47F (BTUH)
21000
Heating Capacity 17F (BTUH)
17700
Heating Capacity 5F (BTUH)
18700
Seer2
15.20
HSPF2 Region IV
8.10
EER2 AFull 95F
10.50
COP at 5F
1.90
Refrigerant Type
R-454B

Eligibility

Rebates and certifications

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

Explore your options

Similar systems to compare

Scroll horizontally or use the arrow keys to explore.

Same cooling capacity

Carrier

Split-system heat pump

37MUHAQ24AA3 — Carrier AHRI 216727963

AHRI 216727963

Indoor model / pattern
CSAH*3612AM*
Furnace model / pattern
59SC2E060M14**12
Cooling · BTU/h
23,000
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.
View AHRI
Higher SEER2

Carrier

Split-system heat pump

27VNA024A*030* — Carrier AHRI 215678183

AHRI 215678183

Indoor model / pattern
CAA**2417AM*+UI
Furnace model / pattern
58CU*B040C17**12
Cooling · BTU/h
23,000
SEER2
16.50
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 16.50 vs. 15.20
  • Lower heating capacity at 5°F: 16,800 BTU/h.
View AHRI
Higher SEER2

Bosch

Split-system heat pump

BOHA-24RTB-M18S — Bosch AHRI 218032256

AHRI 218032256

Indoor model / pattern
BMAC2430BBTA
Furnace model / pattern
BGH97M060B3A
Cooling · BTU/h
23,000
SEER2
15.50
HSPF2
8.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 15.50 vs. 15.20
  • Lower heating capacity at 5°F: 17,500 BTU/h.
View AHRI
Higher SEER2

Bosch

Split-system heat pump

BOHA-24MTB-M18S — Bosch AHRI 218032185

AHRI 218032185

Indoor model / pattern
BMAC2430BBTA
Furnace model / pattern
BGH97M060B3A
Cooling · BTU/h
23,000
SEER2
16.00
HSPF2
8.60

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 16.00 vs. 15.20
View AHRI
Similar cooling capacity

Fujitsu

Split-system heat pump

FOP1524TJAZNA — Fujitsu AHRI 212507646

AHRI 212507646

Indoor model / pattern
FCCN2417SZTA
Furnace model / pattern
FF95SV306017UHU**A
Cooling · BTU/h
22,800
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −0.9%Similar cooling capacity.
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 17°F: 16,000 BTU/h.
  • Lower heating capacity at 5°F: 12,700 BTU/h.
View AHRI
Similar cooling capacity

Fujitsu

Split-system heat pump

WP15AZ24AJ2N — Fujitsu AHRI 212507742

AHRI 212507742

Indoor model / pattern
FCCN2417SZTA
Furnace model / pattern
FF95SV306017UHU**A
Cooling · BTU/h
22,800
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −0.9%Similar cooling capacity.
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 17°F: 16,000 BTU/h.
  • Lower heating capacity at 5°F: 12,700 BTU/h.
View AHRI

Side by side

See the differences

Your current system and up to two alternatives. Scroll the table to see every system.

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

Brands We Service