Hotspot ACWH18 Installation And Operation Manual

Air Conditioner Water Heater - A Product of HotSpot Energy LLC
PLEASE READ THIS BEFORE YOU INSTALL THE UNIT
1. This air conditioner must be installed and/or repaired by a qualified technician. If you
perform part of the installation yourself, you MUST have a qualified HVAC technician
commission the unit. Commissioning includes inspecting the installation work and
making all final electrical and refrigeration connections, evacuating the unit with a
vacuum pump, releasing the R410a pre-charged refrigerant into the system, and
starting up and testing the unit.
If you have used a HotSpot provided 25 ft. line-set extension or have used a custom-
made line-set longer than the 25 ft. the technician will need to add oil and refrigerant
per the installation manual instructions.
YOU CANNOT COMMISSION THE UNIT YOURSELF.
2. The air conditioning unit must be grounded properly.
3. This unit contains a heat recovery water heating circuit. Make sure to leave the
pump switch (located on the outdoor unit) in OFF position during the installation
process until the water supply is connected and turned on. Do not allow the pump to
operate without water flow.
FAILURE TO OBSERVE THE ABOVE MAY DAMAGE THE EQUIPMENT AND VOID YOUR
WARRANTY.
Please read the SAFETY AND OPERATING INSTRUCTIONS carefully before operating the
unit. Please respect the safety precautions when using your air conditioner to prevent
fire, shock hazard, personal injury or death.
HotSpot ACWH18