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The AlkaViva UltraHome Premium + Salt-Free Conditioning System is a whole home water treatment setup for households that want Premium filtration and salt-free scale-control support in one system. This Grande configuration is listed for 4+ bath homes and is designed for treated water throughout the home when properly sized and installed. It requires no electricity, no salt replacement, and no routine backflushing during normal operation. AlkaViva lists Premium filtration media life at up to 1,000,000 gallons or 10 years in a 2.5-bath home, with actual life depending on usage, water quality, and system sizing. For homes with hard water concerns, the salt-free media is designed to help address scale without removing minerals like a traditional salt-based softener.
This UltraHome Premium system is designed to treat water at the main supply line before it reaches fixtures, appliances, showers, and taps. It is a practical choice for homeowners who want a broader whole-house approach instead of relying only on point-of-use filtration.
The salt-free conditioning configuration helps reduce the maintenance burden of traditional salt-based softeners. It requires no salt refills, no regeneration cycle, and no electricity, while helping address scale concerns without the brine discharge associated with salt-based systems.
The Grande size is listed for homes with four or more bathrooms, making it the larger residential option in the UltraHome Premium lineup. Final sizing should still be reviewed against household demand, water conditions, and installer guidance before purchase.
AlkaViva states that UltraHome systems must be installed and maintained by a licensed, bonded contractor. The system is intended for main water supply installation and uses a water-in / water-out setup with no drain required.
The Grande UltraHome Premium + Salt-Free Conditioning System is built for homeowners who want filtration and salt-free scale-control support across a larger home. Its low-maintenance design helps reduce salt handling, regeneration cycles, and routine system complexity when properly sized and installed.
With no electricity required and no routine backflushing during normal operation, this system is designed for practical long-term use when properly installed. Sediment pre-filter replacement every 6–12 months, or as needed, remains the key routine maintenance step listed for the system.
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✔ 4+ bath home sizing ✔ Salt-free conditioning support ✔ Professional installation fit
Contact Us for a Quote| Brand | AlkaViva |
| Line | UltraHome Premium |
| Product Type | Whole home Premium filtration + salt-free conditioning / scale-control system |
| Size | Grande |
| Recommended Home Size | 4+ bath homes |
| Standard Sizing | Up to 3.5 bath homes |
| Life Expectancy | Up to 1,000,000 gallons or 10 years in a 2.5-bath home, depending on usage, water quality, and system sizing |
| Hardness Guidance | Salt-free conditioning performance depends on source-water hardness and chemistry. Confirm water test results, hardness level, and sizing with AlkaViva or a qualified installer before purchase. |
| Components | AlkaViva lists premium USA-made, NSF-certified components. |
| Weight | 80 lbs |
| Dimensions | 14" × 14" × 64" |
| Maintenance | Sediment pre-filter replacement every 6–12 months or as needed, depending on sediment level, usage, and water quality |
| Backflushing | No routine backflushing required during normal operation; manual backflushing may be used if pressure drops and sediment filter replacement does not resolve the issue |
| Power Requirement | No electricity required |
| Installation Type | Main water supply installation; AlkaViva states installation and maintenance must be performed by a licensed, bonded contractor |
| Plumbing Connection | Water-in / water-out; no drain required |
| Initial Flush Requirement | Premium filtration systems require pre-conditioning flushing; Salt-Free tanks require post-installation flushing per the installation guide. |
| Fittings | Manual references 1" tank/pre-filter connection details; additional fittings may be needed to adapt to the home’s plumbing. |
| Tank Order | Sediment pre-filter first; Premium filtration tank before the salt-free tank. The salt-free tank is the final stage and is installed as an up-flow/reversed-flow tank per manual instructions. |
| Operating Pressure | 20 psi to 120 psi |
| Water Source Requirement | Use only on potable water known to be safe for drinking; private well or catchment water should be analyzed before installation. |
| Well / Booster Pump Install Note | For well systems, install after the pressure tank; if using a booster pump, install after the booster pump. Do not use for pneumatic or hydro-pneumatic applications. |
| Warranty | 1-year warranty for manufacturing defects; covers parts and 100% labor, with exclusions and shipping responsibilities per AlkaViva warranty terms. |
