Coast Spas® Lock Ring Dehumidifiers It is therefore not thought

It is therefore not thought necessary to differentiate between combined and free Bromine

The infinity edge design incorporates a “zero water displacement” feature with an ample reserve tank and integrated measuring gauge so your water surface always remains at the same level

The motor and control system are manufactured to the highest of standards of tried and tested components

The sleek cabinet is enhanced  by integrated horizontal and vertical LED lighting

Polystyrene

Coast Spas® Lock Ring Dehumidifiers It is therefore not thoughtCoast Spas Lock Ring for Topload Filter Canister This lock ring from Coast Spas is designed specifically for securing the cover on Top Load and In Line filters. Its main function is to firmly hold the filter cover in place, even under high water pressure. Internal diameter of the thread : 17. 5cm External diameter : 19cm P N: CSFILT1401