Ventamatic CX242DDWT Installation Instructions Manual

Summary of CX242DDWT

  • Page 1

    -1- models: cx242ddwt, cx302ddwt, cx24bd2spd, cx30bd2spd, cx36bd2spd read all warnings and instructions before beginning to install this fan. Failure to follow these instructions could result in injury or even death 1. Do not attempt to use this fan with any speed control device. 2. Use this unit on...

  • Page 2

    -2- installation instructions very important please read before attempting installation the wooden fan frame is installed on top of the joists, and the shutters open up between the joists, so the rough opening will be smaller than the fan frame size veins run lengthwise in 24-in and 30-in shutters, ...

  • Page 3

    -3- how do they work? Whole house fans are designed to pull in fresh, cool air from the outside through open windows in the living space. Hot air is pulled up through the fan, into the attic, and then exhausted through static vents in the undereaves, soffits, roof or gables. The necessary exhaust ve...

  • Page 4

    -4- tip: use the whole house fan box as a template to outline the opening and cut to the rough opening shutter dimensions. Starting in the attic, place the template in the desired location and, using a phillips screwdriver, place a hole at each corner going through the ceiling. Next, place the templ...

  • Page 5

    -5- facing installation the facing will be square, with the inside dimension measuring the same distance as the shortest dimension of the shutter rough opening (i.E., 26-inches for a 24-in model, etc.). The facing will sit over the hole in the ceiling and support the fan assembly. Once your square i...

  • Page 6

    -6- install the shutter *note* never operate the fan without the shutter installed. Before installing the shutter, it is necessary to caulk the seams of the frame for an air-tight seal. The shutter itself is 7/8-in larger all around than the shutter opening. Draw alignment marks on the ceiling to in...

  • Page 7

    -7- operating instructions whole house fans cool your home by pulling in fresh, cooler air from outside through open windows and doors. For best results in a multi-story home, windows should be opened on alternate levels for most effi- cient cooling. Never operate the fan without open doors or windo...

  • Page 8

    -8- ————————— ventamatic, ltd. Limited warranty ventamatic, ltd. Extends this warranty to the original occupying owner of the home where this product is installed, that this product will be free from defects of material or workmanship for the time period listed by model number below: cx242ddwt, cx30...