RKIN Whole Home Reverse Osmosis System
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RKIN whole home reverse osmosis
A whole home reverse osmosis configuration with two household sizing options and different carbon filter placement for municipal and well water. Review the complete system layout with your installer before selecting a model.
Imagine turning on any faucet in your home and being met with an endless supply of pristine, exceptionally pure water. This is a reality with the RKIN Whole Home Reverse Osmosis system. The solution goes beyond standard filtration, delivering water throughout the home. From the kitchen to the bathroom, it is designed to change how water is used throughout daily routines.
The system is designed to remove up to 99% of contaminants, including chlorine, heavy metals, pesticides, and other impurities. The resulting water is intended to taste crisp and support cooking, coffee, tea, bathing, and laundry throughout the home.
Providing treated water to appliances can also help protect equipment from scale buildup that may contribute to repairs and reduced efficiency. This whole home configuration is designed to supply purified water at each connected fixture.
The system includes an installation configuration and an RKIN warranty. Review the model and site requirements with an installer before purchase so the storage, plumbing, pretreatment, power, and drainage plan is appropriate for the property.
| Model | Household guidance | Pure water holding tank |
|---|---|---|
| WHRO13 | 1 to 3 bathrooms | 300 gallons |
| WHRO46 | 4 or more bathrooms | 500 gallons |
Bathroom count is the manufacturer’s published selection guidance. Confirm peak water demand and available installation space with the installer.
The carbon filter is used as a prefilter before the reverse osmosis module.
The carbon filter is used as a postfilter. Additional pretreatment may be required to protect the reverse osmosis membrane.
Well water should be evaluated before ordering. Untreated contaminants can prematurely damage the reverse osmosis membrane, and the required pretreatment depends on the source water.
Used as a prefilter for municipal water or as a postfilter for well water.
Used after reverse osmosis to return pH to an alkaline level.
Included with delivery of equipments.
Orders Processing: Our chosen couriers, including USPS, UPS, and FedEx, consistently facilitate the delivery of your items from our warehouse. Please note that processing times may vary depending on the brand. All orders are processed and shipped within 1 - 5 business days.
Order Confirmation: As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your card for the purchase.
30 Day Returns: If your order arrives damaged, we will exchange you a replacement. For more details, visit our Refund Policy Page.
View our Full Brand Warranty Page Here