Lay-Z-Spa Spare Parts
If you need any replacement parts for your Lay-Z-Spa, we have everything you need so you can be back to relaxing in next to no time.
Our range of Lay-Z-Spa spare parts has everything from new inflatable liners and insulating inflatable lids to inflation valves and filter housing.
Featured product
Filter Cartridge (2 Pack)
Sale price£7.99
Filters
135 products
New
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
New
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
New
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Summer Preview
Up To 20% OFF
New
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy even more savings when ordering directly from Lay-Z-Spa.co.uk
With our 3 For 2 offer across Lay-Z-Spa accessories and Clearwater chemicals, you can accessorise for a bit of luxury and grab those essential hot tub chemicals and save.
Add at least 3 chemicals or accessories to your basket and receive the cheapest item free.
Terms and conditions
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Enjoy more time to relax this bank holiday with free express delivery on any orders over £20.
To make the most of the long bank holiday weekend, we're offering Free Express Delivery worth £19.99 on any order over £20, so you can relax knowing your new hot tub will arrive in time for that well-deserved you time*.
Select your preferred delivery option at checkout, and we'll do the rest.
*T&Cs apply. Check our Deliveries page. Please note, this service is only available for select regions in the UK. If this option does not show at checkout, we unfortunately cannot ship to your address at this time. Some products are excluded from this offer.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
Offer Ends 10 am, 30th April 2026.
Read our full terms & conditions here.
