ENERGY STAR AHRI details

AHRI Certificate: 214296181

Ameristar A5HP5018A1 HP - Split System

ENERGY STAR Certified HP - Split System

System overview

Brand Name: Ameristar
Manufacturer: Trane and American Standard Heating and Air Conditioning
Equipment Type: HP - Split System
Program Type: ENERGY STAR
Data Pulled Date: 2026-06-26

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandAmeristar

Outdoor unit modelA5HP5018A1

Indoor unit modelsA5AHV003A1B3+TDR+TSTAT

Model nameA5HP5

Model numberA5HP5018A1

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH): 18000
Heating Capacity 47F (BTUH): 18000
Heating Capacity 17F (BTUH): 12100
Heating Capacity 5F (BTUH): 9200
Seer2: 15.20
HSPF2 Region IV: 8.10
EER2 AFull 95F: 12.00
COP at 5F: 2.00
Refrigerant Type: R-454B

Eligibility

Rebates and certifications

Eligibility Status: ENERGY STAR certified
ENERGY STAR Certified: Yes
ENERGY STAR Cold Climate Certified: No

Popular cities

Service Areas

HVAC service area in Boston

HVAC service area in Worcester

HVAC service area in Lowell

HVAC service area in Cambridge

HVAC service area in Brockton

HVAC service area in Quincy