Arctic Armor Pool Cover

The 5-foot overlap is designed to accommodate the depth of your pool and ensure enough material reaches the deck for secure anchoring. This extra fabric prevents the cover from pulling tight or tearing when water levels fluctuate or snow accumulates.

Yes, the black underside is specifically engineered to block sunlight from entering the pool water. By eliminating light, it prevents photosynthesis, which is the primary driver of algae growth during the off-season.

This cover is designed to be secured using water tubes, which are placed through the loops or around the perimeter to hold the cover in place. It does not use grommets for tie-downs, so ensure you have enough water tubes to weigh down the entire perimeter.

Yes, this cover is sized specifically for an 18' x 36' rectangular in-ground pool. The actual dimensions of the cover are 23' x 41', which provides the necessary 5-foot overlap on all sides for a proper fit.

The 15-year limited warranty includes 3 years of full coverage, followed by 12 years of prorated coverage. It protects against defects in material and workmanship under normal winterization use.

No, this cover is solid and does not feature drainage holes. This design is intentional to keep debris, silt, and contaminants out of your pool water, though it means you may need to periodically pump off accumulated water from the top of the cover.