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ENERGY STAR AHRI details

Bosch BMS500-AAS012-1CSXHC

ENERGY STAR Certified HP - Mini or Multi Split
Virtual Consultation

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandBosch
Outdoor unit modelBMS500-AAS012-1CSXHC
Indoor unit brandBOSCH
Indoor unit modelsBMS500-AAU012-1AHCXB
Model nameBMS500
Model numberBMS500-AAS012-1CSXHC

Related product models

Indoor unit model BMS500-AAU012-1AHCXB Bosch model match
BMS500-AAU012-1AHCXB product image Bosch BMS500-AAU012-1AHCXB Indoor unit
Outdoor unit model BMS500-AAS012-1CSXHC Bosch model match
BMS500-AAS012-1CSXHC product image Bosch BMS500-AAS012-1CSXHC Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
12000
Heating Capacity 47F (BTUH)
12000
Heating Capacity 17F (BTUH)
9900
Heating Capacity 5F (BTUH)
11300
Seer2
22.30
HSPF2 Region IV
10.20
EER2 AFull 95F
12.70
COP at 5F
1.89
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

Scroll horizontally or use the arrow keys to explore.

Same cooling capacity

Carrier

Mini / multi-split heat pump

38MARBQ12AA3 — Carrier AHRI 206350329

AHRI 206350329

Indoor model / pattern
40MBCQ12---3
Cooling · BTU/h
12,000
SEER2
22.30
HSPF2
10.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.
View AHRI
Higher SEER2

Carrier

Mini / multi-split heat pump

37MAHAQ12AA3 — Carrier AHRI 215323804

AHRI 215323804

Indoor model / pattern
45MCCAQ12XA3
Cooling · BTU/h
12,000
SEER2
23.00
HSPF2
10.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 23.00 vs. 22.30
  • Different refrigerant: R-454B (current: R-410A).
View AHRI
Same brand

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 HSPF2 (Region IV): 10.00 vs. 10.20
  • Different refrigerant: R-454B (current: R-410A).
View AHRI
Same outdoor unit

Bosch

Mini / multi-split heat pump

BMS500-AAS012-1CSXHC — Bosch AHRI 207759995

AHRI 207759995

Indoor model / pattern
BMS500-AAU012-1AHWXC
Cooling · BTU/h
12,000
SEER2
25.50
HSPF2
10.40

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySame outdoor unit, different indoor combination.Higher SEER2: 25.50 vs. 22.30
View AHRI
Higher SEER2

Fujitsu

Mini / multi-split heat pump

AOUH12LMAH1 — Fujitsu AHRI 206263450

AHRI 206263450

Indoor model / pattern
ASUH12LMAS
Cooling · BTU/h
12,000
SEER2
23.00
HSPF2
11.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 23.00 vs. 22.30
  • Lower heating capacity at 5°F: 10,300 BTU/h.
View AHRI
Higher SEER2

Fujitsu

Mini / multi-split heat pump

AOUH12LMAS1 — Fujitsu AHRI 207615689

AHRI 207615689

Indoor model / pattern
ASUH12LMAS
Cooling · BTU/h
12,000
SEER2
23.00
HSPF2
11.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 23.00 vs. 22.30
  • Lower heating capacity at 17°F: 8,800 BTU/h.
  • Lower heating capacity at 5°F: 10,300 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

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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