General example atleast when I purchased my AC 4 yrs ago.
House size:
upto 1500sq/ft recommended 1.5tons
upto 2000sq/ft recommended 2.0tons
upto 2500sq/ft recommended 2.5tons
upto 3000sq/ft recommended 3.0tons
My house was under 1500sq/ft but ended up getting the 2.0tons due to no insulation, the house was built in the 60's and with c.blocks and bricks and facing directly EAST-WEST.
Hope this helps.
House size:
upto 1500sq/ft recommended 1.5tons
upto 2000sq/ft recommended 2.0tons
upto 2500sq/ft recommended 2.5tons
upto 3000sq/ft recommended 3.0tons
My house was under 1500sq/ft but ended up getting the 2.0tons due to no insulation, the house was built in the 60's and with c.blocks and bricks and facing directly EAST-WEST.
Hope this helps.