For residential systems, the "condenser" is the entire outdoor unit.
Reliable options include Goodman (value), Trane (premium durability), and Carrier (advanced technology). Car AC Condensers buy ac condenser
You must match the capacity (measured in tons or BTUs) of your existing indoor air handler. A 36,000 BTU unit equals 3 tons. For residential systems, the "condenser" is the entire
Older units used R-22 (Freon), which is now phased out and expensive to refill. Modern units use R-32 or R-410A , with R-32 being more eco-friendly and efficient. For residential systems
Look for the SEER2 (Seasonal Energy Efficiency Ratio) rating. The current federal minimum is often 14.5 SEER2 ; higher ratings (16–20+) mean lower monthly electric bills.