For example, on City-data.com, some forum members paid $2,600 for a 13 SEER 3-ton unit, while someone else paid $2,275 for their 3-ton unit. If we are talking about a car air conditioner compressor, the costs can vary anywhere from $350 to as much as $1,025 to have one professionally installed. The cost will depend on the mechanic and brand. The parts alone will vary anywhere from $100 to $300.
As at December 1, 2007, the average age of WestJet's Next-Generation aircraft was 3.2 years. WestJet's fleet includes the Boeing Next-Generation 737-600, 737-700 and 737-800. Both the 737-700 and 737-800 series aircraft are all equipped with blended winglets.
What makes Southwest Airlinesâ key business purpose such a powerful one however, is not just the very clear definition of their âraison dâ etreâ, Ãªtre but certainly also what the company and its leaders do with. itouthwest Airlines also do not offer in-flight meals, only peanuts and other snacks. Southwest is simple and direct at the goal of their service; âA primarily short-haul airline that flies directly from city to city, with just one type of plane-the Boeing 737 - and the lowest costsâ.