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ENERGY STAR AHRI details

Mitsubishi Electric MUZ-FH18NAH2

ENERGY STAR Certified HP - Mini or Multi Split
Virtual Consultation

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandMitsubishi Electric
Outdoor unit modelMUZ-FH18NAH2
Indoor unit brandMitsubishi Electric
Indoor unit modelsMSZ-FH18NA**
Model nameM-Series
Model numberMUZ-FH18NAH2

Related product models

Indoor unit model MSZ-FH18NA** Mitsubishi Electric mask match
MSZ-FH18NA** product image Mitsubishi MSZ-FH18NA** Indoor unit
Outdoor unit model MUZ-FH18NAH2 Mitsubishi Electric model match
MUZ-FH18NAH2 product image Mitsubishi MUZ-FH18NAH2 Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
17200
Heating Capacity 47F (BTUH)
20200
Heating Capacity 17F (BTUH)
13700
Seer2
21.00
HSPF2 Region IV
10.30
EER2 AFull 95F
12.50
Refrigerant Type
R-410A

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

Explore your options

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37MARAQ18AA3 — Carrier AHRI 215323831

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Indoor model / pattern
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Cooling · BTU/h
17,000
SEER2
20.00
HSPF2
10.60

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −1.2%Similar cooling capacity.Lower SEER2: 20.00 vs. 21.00
  • Different refrigerant: R-454B (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
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Carrier

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37MAHAQ18AA3 — Carrier AHRI 215323812

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Indoor model / pattern
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Cooling · BTU/h
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SEER2
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HSPF2
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Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −1.2%Similar cooling capacity.Lower SEER2: 20.50 vs. 21.00
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 19,000 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
View AHRI
Similar cooling capacity

Bosch

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BMS500-AAS018-1CSXRD — Bosch AHRI 215223305

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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 −1.2%Similar cooling capacity.Lower SEER2: 20.00 vs. 21.00
  • Different refrigerant: R-454B (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
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 −1.2%Similar cooling capacity.Lower SEER2: 20.00 vs. 21.00
  • Lower heating capacity at 17°F: 12,600 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
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 −0.6%Similar cooling capacity.Higher SEER2: 21.50 vs. 21.00
  • Lower heating capacity at 47°F: 18,000 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
View AHRI
Similar cooling capacity

Fujitsu

Mini / multi-split heat pump

AOUH18KUAS1 — Fujitsu AHRI 215434557

AHRI 215434557

Indoor model / pattern
ARUH18KUAS
Cooling · BTU/h
18,000
SEER2
18.60
HSPF2
10.30

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +4.7%Similar cooling capacity.Lower SEER2: 18.60 vs. 21.00
  • Different refrigerant: R-32 (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
View AHRI

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See the differences

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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

Showing services from our catalog

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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