Woder Replacement Cartridge Set | FRM + Gen4 | For WD-D-FRM-G4 Dual Stage Systems
SKU: WD-FRM-REP (Gen4) + WD-G4-REP (WD-GEN4-2512TC)
WD = Woder.
FRM = Fluoride Removal. G4 / GEN4 = Advanced Gen4 Filtration.
REP = Replacement Cartridge. 2512 = 2.5″ × 12″. TC = Twist (and) Connect.
This listing includes both replacement cartridges for the Woder Fluoride Removal and Advanced Dual Filtration System — one per filtration stage. The WD-FRM-REP handles fluoride removal (extended capacity), and the WD-G4-REP delivers Advanced Gen4 broad-spectrum filtration, certified to NSF/ANSI 42 and NSF/ANSI 372.
Gen4 3rd-Party Test Results | Cartridge Replacement Instructions
IT’S YOUR WATER™
Original price was: $146.$139Current price is: $139.
Specifications
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WQA-Certified Woder Advanced filters are certified by WQA to NSF/ANSI 42 for Chlorine taste, odor and NSF/ANSI 372 for lead free compliance as verified and substantiated by test data. |
Removal Capabilities
The WD-G4-REP Advanced Gen4 Filtration cartridge removes 99.9% of lead, heavy metals, chlorine, chromium 6, mercury, volatile organic compounds, carcinogens, turbidity, odor, and bad taste. Claims tested by CLB Labs. Also replaces the WD-S-8K / WD-S-8K-REP / WD-Gen3.
The WD-FRM-REP uses a dedicated fluoride-specific filtration media to target and reduce fluoride from your water supply.
Compatible Systems
This cartridge set is the direct replacement for the following Woder dual-stage fluoride removal systems:
- Woder WD-D-FRM-G4-DC Water Filtration System
- Woder WD-D-FRM-G4-JG Water Filtration System
When to Replace
A drop in flow rate, rising contaminant levels on a periodic water test, or reaching the cartridge’s listed lifespan are the three signs it’s time. Tracking your install date is the most reliable approach — performance on a spent cartridge tends to decline gradually rather than stopping abruptly, which makes it easy to miss. A calendar reminder set around the expected lifespan keeps you ahead of it. Reordering a little early costs far less than running an underperforming system for months without realizing it.
IT’S YOUR WATER™
Shipping & Returns
If you are not entirely satisfied with your purchase, we're here to help.
Our products can be returned within 60 days of the original purchase date. A new product may be exchanged for another product or returned for a refund. A return for a refund will be a subject for 10% restocking fees.
To be eligible for a return, please make sure that the product was purchased in the last 60 days. The product isn't used or damaged. That you obtained a Return Merchandise Number (RMN) from us.
Even if your return and refund request does not meet the return policy requirements, please do not hesitate to contact us to submit an inquiry.
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Simple Installation
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Clean water in less than 10 minutes.
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