Author Archives: HVAC-How-To

Pioneer Mini Split Install 9000 BTU 15 SEER 110v Part 1

Pioneer makes several different sized Mini Split units with the 9000 BTU (3/4 Ton), 15 SEER Heat Pump Air Conditioner unit one of them.   The 9000 BTU unit is the smallest one with larger units going up-to 24,000 BTU and 240 volts.   The Pioneer mini split air conditioners are popular with Do-It-Yourself type… Read More »