HAUSTAS Reserve Max™ Tankless Reverse Osmosis Water Filtration System
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HAUSTAS Reserve Max™ Tankless Reverse Osmosis Water Filtration System
Engineered water filtration you can trust for decades.
$0.00
Sale price
$0.00
Regular price
- 4-stage filtration engineered in 304 stainless steel
- NSF/ANSI 42 & 53 certified
- 15-year warranty, full coverage
Free Shipping·100-Night Trial·15-Year Warranty
Ships within 1–2 business days · Free shipping & returns
Free Shipping & Returns
100-Night Trial
15-Year Warranty
Experience the next generation of water purification with our flagship tankless reverse osmosis system. Designed to deliver exceptionally purified water, Reserve Max combines advanced multi-stage filtration with a compact, space-saving design that fits seamlessly beneath modern sinks.
Materials & Specifications
Built from 304 stainless steel and architectural glass — no BPA plastics, painted finishes, or adhesive seals anywhere the water touches. Every unit is NSF/ANSI 42 & 53 certified and individually pressure-tested before it leaves the workshop.
Shipping & Returns
Free standard shipping on every order within the contiguous United States. Every purchase ships with a 100-night trial — if it's not right for you, return it any time within 100 nights for a full refund, free of charge.
Warranty
Every component is covered for 15 years, full stop — no fine print, no prorated coverage. If a covered defect appears, we repair or replace the affected part at no cost to you.
Care & Cartridge Life
Filter cartridges are engineered for a 6-month service life under normal household use. Rinse the exterior with a damp cloth as needed — no harsh chemicals, no disassembly required.