Collection: Replacement Filters & Cartridges
Watchdog MERV-10 NXT60 NXT85 NXT85C Dehumidifier Replacement Filters | 3-Pack
![](http://purennatural.com/cdn/shop/products/watchdog-merv10-pleat_{width}x.jpg?v=1651868211)
- Regular price
- $90.00
- Sale price
- $90.00
Watchdog NXT60 NXT85 NXT85C Dehumidifier Replacement Pre-Filters | 3-Pack
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-prefilter_{width}x.jpg?v=1559336667)
- Regular price
- Out of Stock
- Sale price
- $40.00
Watchdog Carbon Replacement Filters | NXT60 NXT85 NXT85C Dehumidifiers | 3-Pack | Optional Upgrade
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-carbon-filter_{width}x.jpg?v=1601949272)
- Regular price
- $120.00
- Sale price
- $120.00
Watchdog HEPA Replacement Filters | NXT60 NXT85 NXT85C Dehumidifiers | 3-Pack | Optional Upgrade
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-hepa_{width}x.jpg?v=1559595411)
- Regular price
- $120.00
- Sale price
- $120.00
Watchdog MERV-10 NXT120 NXT120C Dehumidifier Replacement Filters | 3-Pack
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-merv_d8be54a0-65d5-4097-b3fe-8c41f8328a62_{width}x.jpg?v=1592924311)
- Regular price
- $120.00
- Sale price
- $120.00
Watchdog NXT120 NXT120C Dehumidifier Replacement Pre-Filters | 3-Pack
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-prefilter_2e66f9ec-c0ec-4b17-8a12-6ab3c7404895_{width}x.jpg?v=1592944778)
- Regular price
- $60.00
- Sale price
- $60.00
Watchdog Carbon Replacement Filters | NXT120 NXT120C Dehumidifiers | 3-Pack | Optional Upgrade
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-carbon-filter_e894640d-b1d1-4b09-88b1-24ea454f2cc5_{width}x.jpg?v=1592940628)
- Regular price
- $190.00
- Sale price
- $190.00
Watchdog HEPA Replacement Filters | NXT120 NXT120C Dehumidifiers | 3-Pack | Optional Upgrade
![](http://purennatural.com/cdn/shop/products/watchdog-nxt-hepa_2cad2e7b-cd87-4c9f-bc29-7379331e217d_{width}x.jpg?v=1592941017)
- Regular price
- $190.00
- Sale price
- $190.00
Keep your water filtration systems or air purifiers running at peak performance by replacing your filters, membranes, bulbs, and cartridges on a regular basis.
![](https://cdn.shopify.com/s/files/1/0104/6462/4698/files/pure-rewards-program-with-badge.png)