The Healthiest Frozen Pizza: Gluten Free, Vegan, and Low Calorie Options. 1  There are undoubtedly people who would argue healthy frozen pizza is an oxymoron. These people may have a point; if your primary concern is eating healthy, there are much, much better choices than... 2  Summer and BBQ go hand in hand.
The cost of central air system depends on the brand, size of the unit and energy efficiency. Mini-split systems cost $1,500-$3,000 installed. Low- and mid-efficiency split and packaged systems cost about $3,000-$5,000 installed. At that price, youâll get a 4-5 ton system.
1 Mini-split central air conditioner prices average $1,500 to $3,000 installed.  Note that while a high efficiency unit could cost up to 30 to 40 percent more than one with the minimum 13 SEER rating, the extra costs should be recouped in energy savings over the lifetime of the system.