ZoneGuard · Learn & Resources
Understand the water.
Choose the application.
Practical explanations, approved product information and evidence with clear limits.
01 / Tankless engineering
BTU, GPM & temperature rise
Why hotter water means less flow—and what that means for selecting equipment.
02 / Scale preventionSalt-free scale prevention
Understand catalytic crystallization and the difference from water softening.
03 / EvidenceResearch & its limits
Read the original technical context and distinguish research from product-specific proof.
Match the application and actual flow: Tankless for dedicated water heaters, Plus for whole-home scale prevention, or Pro for higher-demand homes.
