ISpring WSP-50 Spin-Down Sediment Filter

Reusable spin-down sediment pre-filter for whole-house systems. Traps sand, rust and sediment ahead of your main filter. Supplied by Tandem Water Technologies; professional installation available.

ISpring WGB32B 3-Stage Whole House Water Filter System

Three-stage whole-house water filtration system for sediment, taste and odor reduction. Supplied by Tandem Water Technologies; professional installation available.

Pentair FloPlus Protect 20BB PFAS Filter Kit

Whole-house filter cartridge certified by IAPMO R&T to NSF/ANSI 53 for the reduction of PFOA, PFOS, PFHxS, PFNA and PFHpA. Rated capacity 40,000 gallons. Fits standard 20-inch Big Blue housings.

Pentek Big Blue 20-inch Filter Housing

Heavy-duty 20-inch filter housing for standard 4.5-inch cartridges. Supplied by Tandem Water Technologies.

Annual Well Check

Annual well water check: bacteria and nitrate testing by a certified sampler, with a written Tandem report.