Generic Full Filter Grid Element for Nautilus/FNS and MicroClear Filters - 36 Square Feet filter-length_25 3/8 inches The system supports multiple split

The system supports multiple split times (up to 10 per race) per participant for use in competition and training

These ASME heaters are for commercial installations up to 2

Update your existing safety Depth Markers and Warnings with Aquatic stencils to comply with your local regulatory authority requirements

It is open at the bottom and fills with water and submerges to simulate an unconscious victim

The advanced PureWhite VU lights create the ideal pool and spa environment

Generic Full Filter Grid Element for Nautilus/FNS and MicroClear Filters - 36 Square Feet filter-length_25 3/8 inches The system supports multiple splitThis is a Generic Full Filter Grid Element for 36 square foot Nautilus FNS and Pro Grid MicroClear D. E. filter grid elements. This is a full grid assembly measuring 18 inches. Our generic OEM grids are injection molded from 100% virgin, high impact styrene then covered with multi filament polypropylene fabric. Each grid has been engineered with subtle design improvements.