X320628 Master Spas Filter Lid Cover Buyer’s Guide

Protect your spa’s filtration system with the X320628 Master Spas Filter Lid. This durable, weather-resistant cover is designed to fit securely over the filter compartment in select Master Spas® models, keeping debris, moisture, and contaminants out. If your original lid is cracked, missing, or faded from UV exposure, this OEM replacement is the perfect solution to restore the appearance and functionality of your spa.

Master Spas Filter Lid X320628 – Designed for a Seamless Fit

The Master Spas Filter Lid X320628 is molded to fit snugly on top of your spa’s filter housing. It not only protects the filter area but also contributes to the overall look of your hot tub. Made from heavy-duty materials built for outdoor exposure, this lid is designed to handle harsh weather, UV rays, and routine spa use without warping or cracking.

• OEM replacement for select Master Spas hot tubs

• Protects filter area from leaves, debris, and splashback

• Matches the original size, color, and texture

• Easy to install – no tools required

• Helps maintain clean water and filter performance

Features of the X320628 Filter Compartment Lid

The filter lid plays an important role in spa maintenance by shielding the filtration system from contaminants. This not only keeps your filters cleaner longer but also helps your pump and water circulation system run more efficiently.

• Precision-molded for a tight, secure fit

• UV- and chemical-resistant construction

• Designed for year-round outdoor spa use

• Simple to remove for quick filter access

• Textured surface for improved grip when handling

How to Replace the Master Spas X320628 Filter Lid

Replacing your filter cover is fast and easy. Simply lift off the old lid (if present) and place the X320628 in its place. The lid drops into the existing filter well and sits flush with the spa shell, ensuring both protection and a polished look.

No tools or fasteners are required. If your lid doesn’t sit properly or appears loose, inspect the underlying filter compartment rim for warping or damage.

Built to Last – Master Spas Filter Cover 

The X320628 filter lid is manufactured from high-grade spa materials that won’t degrade under normal exposure to sunlight, moisture, or spa chemicals. Whether your spa is located in a shaded patio or full sun, this replacement lid is built to keep performing and looking great season after season.

Order the X320628 Master Spas Filter Lid Today

Don’t leave your spa’s filter system exposed. The X320628 Master Spas Filter Lid is the reliable replacement that keeps your filtration components covered, protected, and functioning at their best. Restore your spa’s appearance and performance with this OEM part made to fit right the first time.

We offer quick shipping and support to help you find the correct cover for your Master Spas model.

Frequently Asked Questions – Master Spas Filter Lid X320628

Which Master Spas models does this filter lid fit?
The X320628 is designed for specific Master Spas hot tubs. Contact us with your spa’s model name or serial number to confirm compatibility.

Is this a direct replacement for my original filter cover?
Yes, this is an OEM Master Spas part, made to match the exact dimensions, material, and finish of the original lid that came with your spa.

Does the lid come in different colors?
The X320628 typically comes in a textured charcoal or gray color to match most Master Spas cabinetry and components.

Can I use the spa without a filter lid?
While your spa will technically operate, leaving the filter area uncovered exposes it to debris and splashback, which can shorten the life of your filters and reduce water quality.

Is any hardware required for installation?
No tools or hardware are required. This lid simply drops into place and can be lifted out easily for filter maintenance.