Green Flow Solution logo
Schedule Service

ENERGY STAR AHRI details

ComfortStar CZP18CD(O)

ENERGY STAR Certified HP - Mini or Multi Split
Virtual Consultation

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandComfortStar
Outdoor unit modelCZP18CD(O)
Indoor unit brandCOMFORTSTAR
Indoor unit modelsFPA-18
Model nameC series
Model numberCZP18CD(O)

Related product models

Indoor unit model FPA-18 ComfortStar model match
FPA-18 product image ComfortStar FPA-18 Indoor unit
Outdoor unit model CZP18CD(O) ComfortStar model match
CZP18CD(O) product image ComfortStar CZP18CD(O) Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
18000
Heating Capacity 47F (BTUH)
20000
Heating Capacity 17F (BTUH)
12800
Heating Capacity 5F (BTUH)
13000
Seer2
23.00
HSPF2 Region IV
10.00
EER2 AFull 95F
12.50
COP at 5F
2.08
Refrigerant Type
R-410A

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

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

37MARAQ18AA3 — Carrier AHRI 215323830

AHRI 215323830

Indoor model / pattern
45MCFAQ18XA3
Cooling · BTU/h
18,000
SEER2
22.40
HSPF2
10.40

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 22.40 vs. 23.00
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 18,000 BTU/h.
View AHRI
Same cooling capacity

Carrier

Mini / multi-split heat pump

37MHRAQ18AA3 — Carrier AHRI 215413175

AHRI 215413175

Indoor model / pattern
45MHHAQ18XC3
Cooling · BTU/h
18,000
SEER2
20.30
HSPF2
9.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 9.10 vs. 10.00
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 18,800 BTU/h.
  • Lower heating capacity at 5°F: 11,500 BTU/h.
View AHRI
Higher SEER2

Bosch

Mini / multi-split heat pump

BMS500-AAS018-1CSXRD — Bosch AHRI 215223302

AHRI 215223302

Indoor model / pattern
BMS500-AAU018-1AHWXD
Cooling · BTU/h
18,000
SEER2
23.50
HSPF2
10.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 23.50 vs. 23.00
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 18,000 BTU/h.
View AHRI
Higher SEER2

Bosch

Mini / multi-split heat pump

BMS500-AAS018-1CSXRC — Bosch AHRI 207759991

AHRI 207759991

Indoor model / pattern
BMS500-AAU018-1AHWXC
Cooling · BTU/h
18,000
SEER2
23.50
HSPF2
10.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 23.50 vs. 23.00
  • Lower heating capacity at 5°F: 11,300 BTU/h.
View AHRI
Same cooling capacity

Fujitsu

Mini / multi-split heat pump

AOUH18KNAS1 — Fujitsu AHRI 217617837

AHRI 217617837

Indoor model / pattern
ASUH18KNAS
Cooling · BTU/h
18,000
SEER2
20.00
HSPF2
9.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 9.00 vs. 10.00
  • Different refrigerant: R-32 (current: R-410A).
  • Lower heating capacity at 47°F: 18,000 BTU/h.
View AHRI
Same cooling capacity

Fujitsu

Mini / multi-split heat pump

AOU18RGLX — Fujitsu AHRI 202195106

AHRI 202195106

Indoor model / pattern
AUU18RGLX
Cooling · BTU/h
18,000
SEER2
22.00
HSPF2
10.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 22.00 vs. 23.00
  • Lower heating capacity at 47°F: 18,000 BTU/h.
View AHRI

Side by side

See the differences

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

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.

View service details
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.

View service details
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.

View service details
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.

View service details
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.

View service details
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.

View service details

Brands We Service