Mega MaxCap® Cartridge Replacement Kit
SKU 20-0070Or 4 interest-free payments — see options at checkout.
- Founded 1985
- Built in Tempe AZ
- In-house membranes
- Lifetime support
Full 4-stage refresh for the Mega MaxCap RO/DI. Sediment + carbon block on the pre-treatment side, Mega MaxCap (highest-capacity DI) plus mixed-bed polish on the back end — sustained 0 TDS with the longest interval in the catalog.
What's included
- 1 × MicroTec 1 Micron Sediment 10"
- 1 × 1 Micron Carbon Block 10"
- 1 × Mega MaxCap DI Cartridge 10"
- 1 × Mixed-Bed DI Cartridge 10"
Specs
- Cartridge size: 10"
- Compatible with: Mega MaxCap RO/DI system
- Output target: 0 TDS, 18.2 MΩ at the mixed-bed polish stage
Related products
- ZetaZorb version: Mega MaxCap RO/DI Kit w/ ZetaZorb
- DI-only version: Mega MaxCap DI Resin Kit
- Browse all replacement kits
Questions about filters, production rates, or membranes? Visit our Know Your Filters page or contact us.
About DI resin (read before use)
Mixed-bed and roughing DI resins drive water to zero TDS but the resin itself is not food-grade and DI water is not intended for drinking without remineralization. Some users report a slight resin smell on first use — flush 1–2 gallons before relying on the output. Keep the cartridges sealed and dry until install. DI life drops sharply on feed water with low pH or high dissolved CO₂; aerate or degas if you see early exhaustion.