iSpring WSP-50SL Whole House Spin Down Sediment Filter — Flushable & Scale Inhibitor! $73.92 CAD (15% Off)

🚰 iSpring WSP-50SL Whole House Pre-Filter — Stop Rust & Sand Before They Hit Your Appliances

If you're on well water or in an older home with aging pipes, sediment is silently chewing through your water heater and appliances. The iSpring WSP-50SL mounts at your main water line as the first line of defense—a 50-micron stainless steel mesh catches sand, rust, and large particles before they reach anything downstream. The clear housing lets you see when it's dirty, and a twist of the bottom valve flushes it clean. $73.92 CAD right now, down from $86.97.

What sets this apart from a basic sediment filter is the built-in Siliphos scale inhibitor. It slowly releases a food-grade polyphosphate that coats your pipes internally, reducing scale buildup and corrosion. For anyone with a water softener or RO system further down the line, this pre-filter extends the life of those expensive cartridges significantly.

Brass body with dual threads—1-inch MNPT and 3/4-inch FNPT—covers most residential installs. Indoor use only, rated for 40-100°F and 20-100 psi. Ranked #8 in Under-Sink Water Filters with 1,200+ reviews at 4.4 stars.

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