The average residential household in the southwest installs a 5 kWh system and during Q1 2015, it cost about $3.40 per DC watt or $17,000 (5000 times $3.40) before incentives. Utilities on the other hand typically install systems in the 100 mega-watt or greater range.
Change in the Nipples. One of the first signs to look for is a change in the size or appearance of the catâs nipples. Particularly look for the color of the nipples. If they appear to be more pink than normal, that is a sign that the cat is pregnant.
How Soon Can a Cat Get Pregnant After Delivering? Cats can get pregnant as soon as 48 hours after delivering. A cat typically goes right back into the heat cycle after giving birth, making her physically capable of becoming pregnant again. The heat cycle in a female cat occurs seasonally in the spring and fall, and she may go into heat several times during the season.