Certified defense against lead, PFAS, cysts, and chlorine.
When water safety is non-negotiable, the HALO Defender steps in. This whole home system is NSF/ANSI 42 and 53 certified for the reduction of harmful contaminants including lead and forever chemicals (PFAS).
Protects Against:
HALO Defender: Serious Protection from Dangerous Contaminants
PFAS from cookware, fire foam & industrial waste
Chlorine taste and odor
Cryptosporidium & Giardia cysts
Designed for tough contaminants
The Halo Defender uses a specialized filtration media blend (like catalytic carbon, KDF, and other proprietary media) designed to target heavy metals such as the following:
F.A.Q.
Frequently Asked Questions
The HALO Defender is certified to reduce lead, PFAS (like PFOA & PFOS), chlorine taste and odor, and cysts such as Cryptosporidium and Giardia. It’s designed to give your entire home cleaner, safer water from every tap.
Absolutely. The HALO Defender is installed at the main water line, so every faucet, shower, and appliance in your home benefits from filtered water.
Yes! It’s certified to NSF/ANSI 42 and 53 standards for contaminant reduction, and also to NSF/ANSI 372 for lead-free compliance. That means real, tested results you can trust.
Yes! The Defender includes a high-capacity carbon block filter that significantly reduces chlorine and improves the taste and smell of your water.
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Serving homes across Lincoln, Warren, St. Charles & St. Louis Counties.