
Specifically designed for the Lay-Z-Spa® San Francisco HydroJet Pro™, this inflatable lid is a direct replacement for the inflatable part of your spa's cover. It's essential for insulation — helping maintain water temperature when the spa is switched off and speeding up heating when it's on.
- Specifically designed for the San Francisco HydroJet Pro™
- Improves insulation and reduces heating costs
- Rolls up conveniently for easy storage
- Fits inside your existing spa cover
- Compatibility: Lay-Z-Spa® San Francisco HydroJet Pro™
- Material: Vinyl (fully expands over 6–8 weeks)
- Fitting note: place the lid inside the cover before inflating
Genuine-fit Bestway/Lay-Z-Spa® replacement parts are engineered to match your original spa's exact dimensions. The replacement will look smaller than the original at first — the vinyl fully expands over 6–8 weeks as it warms to ambient and water temperature.
Not sure which replacement part your Lay-Z-Spa® needs? Our Aftersales team is on hand for expert guidance, backed by our satisfaction guarantee.