| 3 Micron Carbon Block Filter Cartridge | CT-03-CB | tradewindswater.com | 318 USD | 369 USD | −13.8% |
| PIONEER ONE 20 Micron Carbon Block Filter Cartridge | CT-20-CB | tradewindswater.com | 302 USD | 343 USD | −12% |
| PIONEER PFAS - Certified 2-Stage PFAS Removal System | tradewindswater.com | 4376 USD | — | — |
| TOXIN SAFE 3-Stage Whole House Water Filter Bundle Removes 90+ Toxins, Chlorine, Chloramine & Scale | tradewindswater.com | 3900 USD | — | — |
| PIONEER PF - Certified PFAS Filtration System - Removes PFAS in Water to Non-Detect Levels | tradewindswater.com | 3303 USD | — | — |
| PIONEER AS - 2 Stage ARSENIC Removal System | tradewindswater.com | 3147 USD | — | — |
| PIONEER OX - Sulfur/Iron Removal System | tradewindswater.com | 2816 USD | — | — |
| PIONEER OX - Filtration System | tradewindswater.com | 2816 USD | — | — |
| PIONEER PF - Cartridge Filter - Certified to Remove PFAS to Non-Detect Levels | tradewindswater.com | 2448 USD | — | — |
| PIONEER Pb/PFOA - PFAS/LEAD Removal System | tradewindswater.com | 2409 USD | — | — |
| PIONEER AS - ARSENIC Removal Single Stage | tradewindswater.com | 2043 USD | — | — |
| PIONEER OX - Single Stage Filtration | tradewindswater.com | 1697 USD | — | — |
| PIONEER AS - Arsenic Removal Filter | NSF 53 Certified | Removes Arsenic III & V | tradewindswater.com | 1188 USD | — | — |
| PIONEER ONE E3M - Metered Filtration Delivery Tank | tradewindswater.com | 1039 USD | — | — |
| PIONEER ONE 20/10 - Sediment Pre-Filter System | tradewindswater.com | 971.19 USD | — | — |
| PIONEER ONE 10/5 - Water Sediment Pre-Filter System | tradewindswater.com | 915 USD | — | — |
| Pioneer OX Filter Cartridge - Replacement Whole-House Cartridge Filter | tradewindswater.com | 898 USD | — | — |
| ONE E3 - Natural Water Filter Delivery Tank - CT 840 | tradewindswater.com | 855 USD | — | — |
| PIONEER Pb - PFOA/PFOS/LEAD - Filter Cartridge | tradewindswater.com | 450 USD | — | — |
| Enpress CT-20NANO-AG NanoAl™ with Agion® Biostat | tradewindswater.com | 425 USD | — | — |
| 3 micron Carbon Block Chloramine Filter Cartridge | CT-03-CB-AMINE | tradewindswater.com | 419 USD | — | — |
| Enpress Pleated 1 micron Filter - CT-COMM1A | tradewindswater.com | 289 USD | — | — |
| Enpress ONE Pleated 50 micron Filter - CT-COMM50 | tradewindswater.com | 261 USD | — | — |
| ONE 10/5 - Double Pleated Water Sediment Filter | CT-1005 | tradewindswater.com | 249 USD | — | — |
| Enpress ONE Pleated 5 micron Filter - CT-COM05P | tradewindswater.com | 241 USD | — | — |
| ONE 20/10 - Double Pleated Sediment Filter | CT-2010 | tradewindswater.com | 218 USD | — | — |
| ONE 2005 - Dual Gradient String Wound Sediment Filter | CT-2005-SWMB-HF | tradewindswater.com | 208 USD | — | — |
| ONE Melt-blown Poly Pre-Filter 5 Micron, CT-COM05-MB | tradewindswater.com | 196.87 USD | — | — |
| ONE 5020 - Dual Gradient String Wound Sediment Filter | CT-5020-SWMB | tradewindswater.com | 190 USD | — | — |
| Empty Media Cartridge Tank | tradewindswater.com | 110 USD | — | — |
| Replacement Drain & Elbow Kit | tradewindswater.com | 42 USD | — | — |
| ENPRESS E3 Tank - RETAINING RING | tradewindswater.com | 15.95 USD | — | — |
| Enpress Filtration Tank Cap O-ring, R-ORING LID | tradewindswater.com | 14.68 USD | — | — |