- Description
- Warranty
- Shipping & Delivery
- Exchanges
Nelsen Residential Reverse Osmosis System - 25 Gallons Per Day
The Nelsen Aqua Classic II residential reverse osmosis system offers up to 25 gallons per day of clean tap water for your home. The ACII-TLC-25 features four stage filtration, an NSF approved storage tank and a non air-gap faucet, providing everything you need for at home RO filtration. Reverse Osmosis filtration removes up to 99% of water contaminants including VOCs, arsenic, lead, nitrates and heavy metals while also removing odor and improving taste.
Operating Principles:
Pre-Filtration: The Aqua Classic systems has two stages of pre-filtration, both are designed for water quality and to protect the RO membrane. First, a 5 micron sediment filter takes care of larger particles (silt, rust, scale). Second, an activated carbon filter removes chlorine which protects the RO membrane
RO Filtration: The reverse osmosis membranes reduces dissolved solids, separating feed water into clean, drinkable product (permeate), and reject water, which is drained away.
Post Filtration: After the RO filter, the product water is filtered in a granular activated carbon post filter. This final step removes residual chlorine and improves the odor and taste. This is known as a polishing filter.
System Includes:
- RO Assembly
- Sediment Pre-Filter, Carbon Pre-Filter, Carbon (GAC) Post Filter
- RO Membrane
- Mounting Bracket
- 3.2 Gallon NSF rated Steel Tank
- Non Air-Gap Faucet
Filter Replacement Schedule
| Filter | Change-out Schedule |
| Pre-Filter (5 Micron Sediment Cartridge) | 6 Months |
| Carbon Pre-Filter | 6 Months |
| Reverse Osmosis Membrane | 24-36 Months |
| GAC (Granular Activated Carbon) Post Filter | 6 Months |
A. If not satisfied with a PRM product for any reason, customers should contact PRM. Returns submitted within 30 days of the original invoice and must be in original packaging and in new condition. Please contact PRM to provide additional information regarding a return.
B. PRM Limited Warranties are applicable to PRM branded products, non-transferable, and warrant against manufacturer defects in workmanship and materials under normal use for 1 year after the date of the PRM invoice unless otherwise stated. If PRM approves the product is accepted for return during the limited warranty period, PRM may repair, replace, or refund the amount paid by the customer.
C. Non-PRM branded products retain their manufacturer's warranty. Customer should contact the manufacturer for warranty service.
D. PRM is not liable for claims arising out of product misuse, improper product selection, improper installation, and/or product modification. PRM's liability in all events is limited to the purchase price paid for the product.
The vast majority of PRM products ship directly from our facility within one business day. High value items such as blowers, pumps, and fans may have extended lead times due to global supply. Please consider contacting PRM prior to your purchase if it's necessary to know an exact delivery date and time.
IMPORTANT: All goods must be inspected immediately upon delivery. Any shipping damage, missing items, or product defects must be reported to both PRM Filtration and the shipping carrier within 24 hours of delivery. Failure to report issues within this timeframe may result in your claim being denied. Please retain all original packaging materials, as they may be required for filing a damage claim.
Product Recovery Management, Inc. Returns/Exchanges
200 20th Street
Butner, North Carolina 27509.
Do not send us a damaged or defective item for exchange prior to contacting us. We will then contact you regarding your return. We cannot accept exchanges unless we have responded to your request.




