Watchdog NXT120/NXT120C Dehumidifier Pre-Filters

Name: Watchdog NXT120/NXT120C Dehumidifier Pre-Filters
Brand: Seaira Global
SKU: N-1200
Price: 80.0 USD
Availability: InStock

3-Pack Pre-filters

SKU: N-1200

$80.00

Usually ships in 5 days; up to 10 for some models

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About this product

Replacement Pre-Filters For Watchdog NXT120 & NXT120C High-Capacity Dehumidifiers (3-Pack)

This replacement pre-filter pack includes 3 pre-filters designed to fit the Watchdog NXT120 and NXT120C dehumidifiers. The pre-filter is washable and comes standard on these Seaira Global NXT high-capacity basement and crawl space models but occasional replacement may be necessary.

For use in the following Watchdog NXT dehumidifiers:

WatchDog NXT120 - 120 Pint High Capacity Dehumidifier
WatchDog NXT120C - 120 Pint High Capacity Dehumidifier with Condensate Pump

Best for

Routine maintenance of WatchDog NXT120 Series dehumidifiers
Capturing large dust, lint, and debris before air reaches internal components
Maintaining proper airflow and dehumidifier efficiency
Grow rooms, industrial spaces, and commercial environments
Facilities following scheduled, preventative filter replacement programs

Specifications

What's in the box

Three (3) replacement pre-filters designed for the WatchDog NXT120 Series

Installation tips

Power Off the Unit: Turn off and unplug the WatchDog NXT120/NXT120C before servicing.
Access the Intake Area: Locate and open the pre-filter access panel or intake grille.
Remove Used Pre-Filters: Take out the existing pre-filters and dispose of them properly.
Install New Pre-Filters: Insert the replacement pre-filters, ensuring proper alignment and full coverage.
Ensure Proper Fit: Make sure filters sit flat with no gaps to prevent debris bypass.
Close and Restart: Secure the access panel, restore power, and confirm normal airflow.
Inspect Regularly: Check pre-filters often and replace when visibly dirty or airflow is reduced.

Frequently asked questions

What are the WatchDog NXT120 Series pre-filters used for?
They capture dust, lint, and larger airborne particles before air enters the dehumidifier, helping protect internal components.

Which dehumidifiers are these pre-filters compatible with?
These pre-filters are designed specifically for WatchDog NXT-120 Series dehumidifiers.

How often should the pre-filters be replaced?
Replacement frequency depends on the environment, but they should be replaced when visibly dirty or as part of regular maintenance. This kit is a pack of 3 pre-filters.

Do these pre-filters help extend dehumidifier life?
Yes. Keeping the pre-filters clean helps maintain airflow and reduces strain on internal components.

Can the pre-filters be cleaned and reused?
Pre-filters may be lightly cleaned if recommended by the manufacturer, but they should be replaced once they are damaged or heavily loaded.