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Mass Save AHRI details

Bryant 37MARAQ18AA3

ENERGY STAR Certified · Mass Save Eligible HP - Mini or Multi Split
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandBryant
Outdoor unit model37MARAQ18AA3
Indoor unit brandBRYANT
Indoor unit models45MBDAQ18XH3
Model name45M Series
Model number37MARAQ18AA3

Related product models

Indoor unit model 45MBDAQ18XH3 Bryant model match
45MBDAQ18XH3 product image Bryant 45MBDAQ18XH3 Indoor unit
Outdoor unit model 37MARAQ18AA3 Bryant model match
37MARAQ18AA3 product image Bryant 37MARAQ18AA3 Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
17500
Heating Capacity 47F (BTUH)
20000
Heating Capacity 17F (BTUH)
14900
Heating Capacity 5F (BTUH)
14200
Seer2
20.00
HSPF2 Region IV
11.40
EER2 AFull 95F
13.30
COP at 5F
2.40
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

Mini / multi-split heat pump

37MAHAQ18AA3 — Carrier AHRI 215323814

AHRI 215323814

Indoor model / pattern
45MBDAQ18XH3
Cooling · BTU/h
17,500
SEER2
18.50
HSPF2
11.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 11.10 vs. 11.40
View AHRI
Same cooling capacity

Carrier

Mini / multi-split heat pump

38MARBQ18AA3 — Carrier AHRI 207801578

AHRI 207801578

Indoor model / pattern
40MBDQ24---3
Cooling · BTU/h
17,500
SEER2
18.00
HSPF2
10.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 10.50 vs. 11.40
  • Different refrigerant: R-410A (current: R-454B).
View AHRI
Similar cooling capacity

Bosch

Mini / multi-split heat pump

BMS500-AAS018-1CSXRD — Bosch AHRI 215223305

AHRI 215223305

Indoor model / pattern
BMS500-AAU018-1AHDXD
Cooling · BTU/h
17,000
SEER2
20.00
HSPF2
10.50

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −2.9%Similar cooling capacity.Lower HSPF2 (Region IV): 10.50 vs. 11.40
  • Lower heating capacity at 17°F: 14,000 BTU/h.
View AHRI
Similar cooling capacity

Bosch

Mini / multi-split heat pump

BMS500-AAS018-1CSXRC — Bosch AHRI 207760004

AHRI 207760004

Indoor model / pattern
BMS500-AAU018-1AHDXB
Cooling · BTU/h
17,000
SEER2
20.00
HSPF2
10.60

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −2.9%Similar cooling capacity.Lower HSPF2 (Region IV): 10.60 vs. 11.40
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 17°F: 12,600 BTU/h.
  • Lower heating capacity at 5°F: 13,000 BTU/h.
View AHRI
Higher SEER2

Fujitsu

Mini / multi-split heat pump

AOUH18LUAS1 — Fujitsu AHRI 206579745

AHRI 206579745

Indoor model / pattern
ACUH18LUAS1
Cooling · BTU/h
17,100
SEER2
21.50
HSPF2
11.20

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −2.3%Similar cooling capacity.Lower HSPF2 (Region IV): 11.20 vs. 11.40
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 47°F: 18,000 BTU/h.
View AHRI
Higher SEER2

Fujitsu

Mini / multi-split heat pump

AOUH18KUAS1 — Fujitsu AHRI 215434547

AHRI 215434547

Indoor model / pattern
ACUH18KUAS
Cooling · BTU/h
18,000
SEER2
21.90
HSPF2
11.30

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +2.9%Similar cooling capacity.Lower HSPF2 (Region IV): 11.30 vs. 11.40
  • Different refrigerant: R-32 (current: R-454B).
View AHRI

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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.

Our Services

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AHRI Certificate Matching Support service
ResidentialCommercialSupport

AHRI Certificate Matching Support

Match supported indoor and outdoor equipment combinations to AHRI certification records for planning and documentation.

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Heat Pump Sizing and Selection service
ResidentialCommercialConsultation

Heat Pump Sizing and Selection

Plan supported heat-pump equipment and capacity using building conditions, climate, distribution, and backup-heat needs.

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HVAC Load Calculation and Equipment Sizing service
ResidentialCommercialConsultation

HVAC Load Calculation and Equipment Sizing

Evaluate building loads and system requirements to support correctly sized HVAC replacement or conversion planning.

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Mass Save Equipment Eligibility Verification service
ResidentialSupport

Mass Save Equipment Eligibility Verification

Review equipment, AHRI data, and current program requirements before a rebate application or proposal is finalized.

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Mass Save Rebate and AHRI Support service
ResidentialCommercialSupport

Mass Save Rebate and AHRI Support

Verify matched equipment details and prepare source information for rebate planning.

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Electrical Load Calculation for HVAC Upgrades service
ResidentialCommercialConsultation

Electrical Load Calculation for HVAC Upgrades

Review available electrical capacity and upgrade requirements for planned heat-pump, AC, or HVAC equipment.

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