Dryer Instalations At First Floor

If the clothes dryer and exterior vent are in close proximity a single piece of flexible rigid metal duct as seen below can often be safely used as the sole duct assuming it does not pass behind a wall floor or ceiling covering.

Dryer instalations at first floor.

Our photo above shows a dryer vent spilling directly below the building first floor into a soaking wet crawl space. Story continues below story continues i also sometimes find dryer vents that far exceed 40 feet. During installation be sure the circuit breaker to the dryer s circuit is turned off and the gas pipe s valve is closed. Routine cleaning is done from the outside by sending an air propelled jet snake through the vent.

If applicable install a water hammer arrester between the shut off valve and the incoming water supply to control water pressure shock. The first step of installing a dryer vent in a new location is to map out a path for the ductwork. The length of the run should be no more than 25 feet. For the power supply cord you can use a 4 wire receptacle or a 3 wire receptacle follow steps 7 10 for the 4 wire receptacle or follow steps 11 13 for the 3 wire receptacle.

For the direct wire you can use a 4 wire direct connection or a 3 wire direct connection follow steps 14 17 for the 4 wire direct connection or follow steps 18 20 for the 3 wire. Along with trash debris and other water entry sources this crawl space was a moldy mess that had led to wet building insulation mold contamination and damage to the structure. Your new dryer is shifted to vent to the rear. Compare that to the very slightly oval openings for models 425 4d and.

Having your dryer properly vented is crucial in keeping the appliance operating effectively and avoiding the risk of fire or water damage to your home. That information would be relevant to standard 4 round snaplock pipe at 12 43 square inches for the interior of perfectly round pipe. The exhaust duct run should be as short as possible. 1 to hook up a gas dryer turn the gas off at the shutoff valve.

Do not use plastic or thin foil ducting. The ductwork recommended for use between the dryer in the wall should be rigid or semi rigid modeled ducting that is 4 inches in diameter. It blows air 360 degrees backwards blasting the lint loose and blowing it outside. Fortunately installing a dryer vent is easy.

Choose your electrical connection type. The following instructions are a general guide. Answer to start the dryer s cfm data can be obtained from the oem s operational manual and is mostly a function of the size of the motor. Step 2 run hot and cold water lines if needed.

Vent the dryer duct to outside. If you are installing the washer and dryer in a new area of the home you may need to run hot and cold water lines to the appliances and terminate them with shut off valves. Be sure to follow all of the manufacturer s instructions. Check your manufacturer s instructions on how to install a dryer vent for longer distances.