Investment to change air conditioning found that air conditioning Central air and Hanjo with approximately 4 years payback period, and air conditioners are about payback period of Eminent 3.6 years.
Investment in air conditioning replacement is found. Central air conditioning and air Hanjo a payback period of about 4 years, and air conditioning Eminent have a payback period of approximately 3.6 years.
In the investment change of air conditioning air conditioning and found that Hanjo Central air period คืนทุนประมาณ 4 years and air conditioning Eminent with the payback period of about 3.6 years