Register Duct Kit

Description

This kit allows you to easily connect the intake hose of the Safe Cell to a household register duct used commonly in residences and buildings with central force-air heating and air conditioning.

It is very simple to install:

• Place the register cover (the large plastic piece) over the register
• Insert the J-hook through a central opening in the register
• Turn it 90-degrees and pull up – seating it against on of the bars in the register
• Place the centering bar on top of the register cover and position the end of the J-hook through the central hole in it
• Thread the wing-nut onto the threaded end of the J-hook and hand tighten
• Slip fit the intake hose of the Safe Cell over the register cover – a slight twisting motion will seat it down and create an air-tight seal

Here is a typical residential floor register:

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Here is the register duct kit installed:

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Here is the quick-connect hose installed on the register duct kit:

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Caution: by taking air from a positive pressure (forced-air heating/cooling system), you are "pre-loading" the intake air. This will give a higher air speed through the filter banks in the Safe Cell. This higher air speed will reduce the critical residence time of the air in the carbon adsorber – affecting its ability to adsorb gases.