• If you're unsure the version equipment that you have, select your equipment's serial number:

  •  This is a 1.5 TON STRAIGHT COOL unit.

  •  This is a 2.0 TON STRAIGHT COOL unit.

  •  This is a 2.5 TON STRAIGHT COOL unit.

  •  This is a 3.0 TON STRAIGHT COOL unit.

  •  This is a 1.5 TON HEAT PUMP unit.

  •  This is a 2.0 TON HEAT PUMP unit.

  •  This is a 2.5 TON HEAT PUMP unit.

  •  This is a 3.0 TON HEAT PUMP unit.

  •  This is a 1.5 TON STUD MOUNT AIR HANDLER.

  •  This is a 2.0 TON STUD MOUNT AIR HANDLER.

  •  This is a 2.5 TON STUD MOUNT AIR HANDLER.

  •  This is a 3.0 TON STUD MOUNT AIR HANDLER.

  •  This is a 1.5 TON MULTI-POSITION AIR HANDLER.

  •  This is a 2.0 TON MULTI-POSITION AIR HANDLER.

  •  This is a 2.5 TON MULTI-POSITION AIR HANDLER.

  •  This is a 3.0 TON MULTI-POSITION AIR HANDLER.

  • Your equipment is Brothers Series 5.
    Click here for troubleshooting information.

  • Your equipment is Brothers Series 6.
    Click here for troubleshooting information.

  • Should be Empty: