MUZ-HT12NA*** - American Standard / Mitsubishi Electric

Specifications & Energy Star Certification #2740338

EnergyStar Certifications

ENERGY STAR Certified Central Air Conditioners and Air-Source Heat Pumps

Device Name Model Number Company Certification Date
HP - Mini or Multi Split2023-11-18
Certification Description
 Certified models meet all ENERGY STAR requirements as listed in the Version 6.1 ENERGY STAR Program Requirements for Central Air Conditioners and Air-Source Heat Pumps that are effective as of January 1, 2023. A detailed listing of key efficiency criteria are available at https://www.energystar.gov/products/heating_cooling/heat_pumps_air_source/key_product_criteria
Descriptor Details
Partner NameMitsubishi Electric U.S. HVAC Division
Updated On2023-11-28
Last Update2023-11-29
Manufacturer TypeSystem Manufacturer
Series NameM-Series
Outdoor Unit Brand NameAmerican Standard / Mitsubishi Electric
Outdoor Unit Model NumberMUZ-HT12NA***
Indoor Unit Brand NameAmerican Standard / Mitsubishi Electric
Indoor Unit Model NumberNAXVHT0012A121*
Cold ClimateNo
Meets Peak Cooling RequirementsYes
SEER2 (Btu/Wh)20
EER2 (Btu/Wh)12
HSPF2 (Btu/Wh)9
Cooling Capacity (Btu/h)12000
Heating Capacity at 47°F (Btu/h)12200
Heating Capacity at 17°F (Btu/h)7600
Compressor StagingContinuously variable
Refrigerant TypeR-410A
Refrigerant with GWPR-410A (GWP:2088)
Connected CapableNo
Date Available on Market10/11/2023
Date Certified11/18/2023
MarketsUnited States
CB Model IdentifierES_14817_MUZ-HT12NA***_10122023005752_1633906
AHRI Reference Number213367547
Tax Credit EligibleYes
Meets ENERGY STAR Most Efficient 2023 CriteriaNo


ENERGY STAR Certified Products - Non-lighting

Device Name Model Number Company Certification Date
HP - Mini or Multi SplitMUZ-HT12NA***American Standard / Mitsubishi Electric2023-11-18
Certification Description
 This data set contains a simplified list of all currently certified ENERGY STAR Non-lighting models with basic model information collected across all product categories including ENERGY STAR Unique IDs, ENERGY STAR partners, model names and numbers, and brand names. Learn more about ENERGY STAR products at www.energystar.gov/products. A full list of ENERGY STAR specifications can be found at www.energystar.gov/specifications.
Descriptor Details
Partner NameMitsubishi Electric U.S. HVAC Division
Product CategoryCentral Air Conditioners and Air Source Heat Pumps
Model NameMUZ-HT12NA***
Updated On2023-11-27
Last Update2023-11-28
CB Model Identifier10/11/2023 12:00:00 AM


ENERGY STAR Certified Mini-Split Heat Pumps

Device Name Model Number Company Certification Date
HP - Mini or Multi Split2023-11-18
Certification Description
 Certified models meet all ENERGY STAR requirements as listed in the Version 6.1 ENERGY STAR Program Requirements for Central Air Conditioners and Air-Source Heat Pumps that are effective as of January 1, 2023. This view includes mini-split and multi-split heat pumps only. See the source dataset for a complete listing of all product types certified under the Central Air Conditioners and Air-Source Heat Pumps specification. A detailed listing of key efficiency criteria are available at https://www.energystar.gov/products/heating_cooling/heat_pumps_air_source/key_product_criteria
Descriptor Details
Partner NameMitsubishi Electric U.S. HVAC Division
Updated On2023-11-28
Last Update2023-11-29
Manufacturer TypeSystem Manufacturer
Series NameM-Series
Outdoor Unit Brand NameAmerican Standard / Mitsubishi Electric
Outdoor Unit Model NumberMUZ-HT12NA***
Indoor Unit Brand NameAmerican Standard / Mitsubishi Electric
Indoor Unit Model NumberNAXVHT0012A121*
Cold ClimateNo
Meets Peak Cooling RequirementsYes
SEER2 (Btu/Wh)20
EER2 (Btu/Wh)12
HSPF2 (Btu/Wh)9
Cooling Capacity (Btu/h)12000
Heating Capacity at 47°F (Btu/h)12200
Heating Capacity at 17°F (Btu/h)7600
Compressor StagingContinuously variable
Refrigerant TypeR-410A
Refrigerant with GWPR-410A (GWP:2088)
Connected CapableNo
Date Available on Market10/11/2023
Date Certified11/18/2023
MarketsUnited States
CB Model IdentifierES_14817_MUZ-HT12NA***_10122023005752_1633906
AHRI Reference Number213367547
Tax Credit EligibleYes
Meets ENERGY STAR Most Efficient 2023 CriteriaNo


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