Silver Sentinel Disposable Filter (Drop-In) | 3-Pack

Three filters, about nine months of maintenance-free filtration.

Silver Sentinel drop-in filters are made for Arctic Spas and Coyote spas built before 2009 — the models with the floating-weir filter well and no Arctic Spas logo on the intake. Drop one in, enjoy your spa for about three months, then toss the spent filter in the recycling bin and drop in the next. No cleaning, no soaking, no filter cleaner to buy.

Hundreds of layers of porous polypropylene trap particles all the way through the filter body, filtering down to 1 micron — typical pleated cartridges stop around 70 microns.

Fits: pre-2009 Arctic and Coyote spas with the floating-weir intake (no logo, no handle) · Includes: 3 filters (about 9 months)

Pre-2009 parts can get harder to source every year — keeping a spare set on hand is cheap insurance. Not sure which filter your spa takes? Bring your old one to any of our three Ontario showrooms and we'll match it on the spot.