Welcome to Concord Air
Become A Dealer
(opens in new window)
Search the site
Search
Close
(Navbar Toggle)
(Search Toggle)
(Dealer Toggle)
Home
products
Omniguard® Technology
Gas Furnaces
Oil Furnaces
Air Conditioners
Heat Pumps
Packaged Units
Air Handlers
Coils
Mini-Split Systems
buyer's guide
Energy Efficiency
HVAC Efficiency Standards
Choosing a Dealer
Glossary
warranty and support
Warranty Registration
Tax Credit Information
Product Literature
contact
become a dealer
Gas Furnaces
Oil Furnaces
Air Conditioners
Heat Pumps
Packaged Units
Air Handlers
Coils
Mini-Split Systems
Home
Air Conditioners
Air Conditioners
Sidebar Toggle
When the weather is at its hottest, Concord® air conditioners and heat pumps are ready to provide economical cooling relief. To find the best choice for your home, compare systems by efficiency rating and by the number of cooling stages.
4HP18V*
Up to 17.1 SEER2
Up to 8.5 HSPF2
High-efficiency cooling and heating
ENERGY STAR® Certified
QuickLink™ Inverter Technology
Variable Speed Compressors
up to 17.1 SEER2
up to 8.5 HSPF2
4AC17L
Up to 16.2 SEER2
ENERGY STAR® Certified
Omniguard® Total Corrosion Protection Technology
Single-Stage Compressor
up to 16.2 SEER2
4AC16L
Up to 15.2 SEER2
ENERGY STAR® Certified
Omniguard® Total Corrosion Protection Technology
Single-stage Compressor
up to 15.2 SEER2