Danger Hot Tub Closed Sign (Strong Chemicals) - 18 x 12 Inches on Styrene Plastic operating-altitude_0-1999 FT The CH250 unit includes the

The CH250 unit includes the controller

The 5-3/16 inch diameter plate covers most mounting anchors

This Spa Open With Graphic Sign measures 12 x 18 inches

It is cordless and hoseless and is powered by a rechargeable Lithium-ion battery

The bright orange color allows pool service technicians to legally carry poles that extend beyond the end of their pick-up trucks

Danger Hot Tub Closed Sign (Strong Chemicals) - 18 x 12 Inches on Styrene Plastic operating-altitude_0-1999 FT The CH250 unit includes theThis Danger Hot Tub Closed Strong Chemicals In Use Sign measures 18 x 12 inches, is printed on . 040 mil Styrene Plastic, and is designed to inform patrons that the hot tub is closed when strong chemicals are in use in the pool. Our Danger signs indicate an imminently hazardous situation. This sign is lightweight, durable, and waterproof for indoor or outdoor use. This swimming pool and facility pool sign is designed for harsh swimming pool and