I'm ready to replace my 20 year old 10 Seer gas furnace/AC with a full Trane system. I am confused by all the options (well at least I decided on the brand), but what I'd really like to know is which units represent the best balance between short-term cost and efficiency in the long run (especially the AC part)? Initially I'm thinking, maybe 15 Seer? Living in warm Southern CA my gas costs in the winter are low but in the summer the AC electricity costs are very high. Since they don't post the price of the systems online it is a bit tricky to know ahead of time how to balance this.
- posted
15 years ago