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ENERGY STAR AHRI details

Mitsubishi Electric MUZ-GS12NAH***

ENERGY STAR Certified HP - Mini or Multi Split
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandMitsubishi Electric
Outdoor unit modelMUZ-GS12NAH***
Indoor unit brandMitsubishi Electric
Indoor unit modelsMSZ-GS12NA***
Model nameM-Series
Model numberMUZ-GS12NAH***

Related product models

Indoor unit model MSZ-GS12NA*** Mitsubishi Electric mask match
MSZ-GS12NA*** product image Mitsubishi MSZ-GS12NA*** Indoor unit
Outdoor unit model MUZ-GS12NAH*** Mitsubishi Electric mask match
MUZ-GS12NAH*** product image Mitsubishi MUZ-GS12NAH*** Air-source heat pump MUZ-GS12NAHZ*** product image Mitsubishi MUZ-GS12NAHZ*** Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
12000
Heating Capacity 47F (BTUH)
14400
Heating Capacity 17F (BTUH)
9000
Heating Capacity 5F (BTUH)
10100
Seer2
25.60
HSPF2 Region IV
10.00
EER2 AFull 95F
13.05
COP at 5F
2.00
Refrigerant Type
R-410A

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
Yes

Explore your options

Similar systems to compare

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Same cooling capacity

Carrier

Mini / multi-split heat pump

38MARBQ12AA3 — Carrier AHRI 210857466

AHRI 210857466

Indoor model / pattern
40MCCAQ18XA3
Cooling · BTU/h
12,000
SEER2
23.00
HSPF2
10.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 23.00 vs. 25.60
  • Lower heating capacity at 47°F: 12,500 BTU/h.
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Same cooling capacity

Carrier

Mini / multi-split heat pump

37MARAQ12AA3 — Carrier AHRI 215323824

AHRI 215323824

Indoor model / pattern
45MBFAQ12XA3
Cooling · BTU/h
12,000
SEER2
24.70
HSPF2
11.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 24.70 vs. 25.60
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 12,000 BTU/h.
  • Lower heating capacity at 5°F: 8,900 BTU/h.
View AHRI
Same cooling capacity

Bosch

Mini / multi-split heat pump

BMS500-AAS012-1CSXHD — Bosch AHRI 215223283

AHRI 215223283

Indoor model / pattern
BMS500-AAU012-1AHZXD
Cooling · BTU/h
12,000
SEER2
23.00
HSPF2
10.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 23.00 vs. 25.60
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 12,500 BTU/h.
View AHRI
Same cooling capacity

Bosch

Mini / multi-split heat pump

BMS500-AAS012-1CSXHC — Bosch AHRI 208157117

AHRI 208157117

Indoor model / pattern
BMS500-AAU012-1AHWXB
Cooling · BTU/h
12,000
SEER2
23.60
HSPF2
9.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 9.50 vs. 10.00
  • Lower heating capacity at 47°F: 12,000 BTU/h.
  • Lower heating capacity at 17°F: 7,500 BTU/h.
View AHRI
Higher SEER2

Fujitsu

Mini / multi-split heat pump

AOUH12KMAS1 — Fujitsu AHRI 214390708

AHRI 214390708

Indoor model / pattern
ASUH12KMAS
Cooling · BTU/h
12,000
SEER2
27.50
HSPF2
11.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 27.50 vs. 25.60
  • Different refrigerant: R-32 (current: R-410A).
View AHRI
Same cooling capacity

Fujitsu

Mini / multi-split heat pump

AOUH12KPAS1 — Fujitsu AHRI 215212610

AHRI 215212610

Indoor model / pattern
ASUH12KPAS
Cooling · BTU/h
12,000
SEER2
24.00
HSPF2
10.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 24.00 vs. 25.60
  • Different refrigerant: R-32 (current: R-410A).
  • Lower heating capacity at 5°F: 8,500 BTU/h.
View AHRI

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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.

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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