Q.What kind of caulking agent should I use?

A. Please use a silicone caulking with a strong UV resistance.

Q. If sealing around joints is required; what kind of sealant should I use?

A. A UV resistant silicone is recommended .

Q. To use as a reference when cutting the straight duct, what are the measurements of the product?

A. The center of the straight duct hole for the screw fitting (half open hole) is 100mm or approximately 4″ pitch (both ends are about 55mm or approximately 2″).

Q. What are the measurements of the product?

A. SLIMDUCT SD is available in three size, 3″, 4″. 5-1/2″

Q. Can SLIMDUCT SD be used indoors?

A. Yes. SLIMDUCT SD comes in several different colors and sizes to accommodate most any decor.

Q. What can I do to mount it on the wall?
A. Use the appropriate hardware based on the substrate to which it will be mounted.

Q. Can SLIMDUCT SD be used with the SLIMDUCT PD (separate series)?

A. Yes, use the PD-SD Coupler (PSDR) from the SLIMDUCT PD series.

Q. Can I use SLIMDUCT SD for other things besides a lineset?

A. Yes, it may be used for other kinds of items as long as the product is being installed as per the installation manual.

Q. Do I need any specific tools to install the product?
A. No specialized tools are required.

Q. What is the best way to make a straight cut?
A. While many tools are available to use, we recommend the SLIMDUCT CUTTER (VD-2100) available, which is specially designed to cut SLIMDUCT SD.

Q. Can I install the product in combination with another company’s lineset cover?

A. Please use only other Inaba Denko products for installation. Our warranty does not cover outside products.

Q. I installed the lineset cover outside and it deformed. What should I do?
A. If the product sustains excessive heat beyond the tested ranges, there is a possibility of deformation. When installed horizontally, if the inner piping of the product is not properly supported, it could deform due to the weight. Please refer to the Instruction Manual for details.

Q. What are the protrusions inside the SW and the SK?

A. The protrusions (pins) are meant to be inserted into a hole in the duct covers to prevent the duct cover from slipping downward in a vertical application. If those protrusions are not needed, they may be removed.