Master Spa Parts Locator
The Master Spa® Factory OEM 78" x 78" replacement hot tub cover (SKU: X454065) is specifically designed to fit your Master Spas® hot tub. This replacement custom hot tub cover ensures energy efficiency as it consists of a 1.5lb foam density, 6-inch-thick foam insulation that tapers to 4-inch, full-length heat seal cushions that help prevent heat loss, and two upgraded black rubber handles.
Contractor Series Filter PWW35L 2012, except CS 415.
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
15 Sq. Ft. Filter PMA15P3 for Legacy Spas
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.


























