10% Off Your First Order
Join the list and we will email you code WELCOME10 — plus honest seasonal picks for the garden. No spam, ever.
Sundance 50ft Pleated Spa Filter for 680 Series (373045S) - OEM Replacement, Direct Fit
The Sundance Spas 50ft Pleated Filter (part 373045S) is the OEM replacement filter designed to fit Sundance...
- £59.47
- £59.47
- Unit price
- per
Please hurry! Only 10 left in stock
Subtotal:
£59.47
Couldn't load pickup availability
Free UK delivery on every order. Packed within 1 business day; typically delivered in 2–4 business days (3–6 for Highlands, islands and NI). Every parcel is tracked.
Free 30-day returns. Email us for a prepaid label — refunds land within 3–5 business days of the return arriving. Your statutory rights always apply on top.
Learn More.
Real people, real answers — email gardenluxe.co.uk@gmail.com with your order number or product question and we will reply within one business day.
Description
xThe Sundance Spas 50ft Pleated Filter (part 373045S) is the OEM replacement filter designed to fit Sundance 680 Series hot tubs for reliable debris capture and water clarity.
This original equipment manufacturer (OEM) filter replaces part #373045 and is sized for Sundance Spas 680 Series models from 2012 onward. Engineered to match the spa’s factory specifications, the 50ft pleated media balances filtration surface area and flow so your circulation system performs as intended. Use it to swap out worn cartridges or to keep a spare on hand for routine maintenance.
Which Sundance tubs use this 50ft filter?
This cartridge is compatible with a range of Sundance 680 Series hot tubs across several model years. It fits the 2012 Peyton and Denali units; the 2013 Peyton, Hawthorne, Hartford, Edison, and Denali; and 2014–current 680 Series Hawthorne, Hartford, Edison, Denali, and Ramona models.
- Part number: 373045S (previously 373045)
- Designed for Sundance Spas 680 Series models (2012–present)
- Direct OEM replacement—no adapter required
How does the 50ft pleated media improve filtration?
The pleated design increases surface area, allowing the filter to trap dirt, hair, and fine particles while maintaining consistent flow through the pump. Because it matches factory dimensions, it seats correctly in the filter housing to prevent bypass and preserve circulation efficiency.
- 50ft of pleated fabric for greater debris-holding capacity
- Pleats maintain higher surface area without restricting flow
- OEM fit reduces risk of leaks or misalignment in the cartridge seat
When should I replace this Sundance filter?
Replacement cadence depends on bather load, water chemistry, and cleaning habits. Inspect the cartridge every 4–8 weeks: replace it when pleats show staining, tearing, or reduced flow despite cleaning. Keeping a fresh filter helps your spa’s circulation equipment run without unnecessary strain.
- Check monthly under moderate use; more often with heavy use
- Clean with appropriate filter cleaner between replacements
- Swap when pleats are damaged, deeply stained, or flow is reduced
What are the practical details I should know before buying?
This is an original Sundance Spas cartridge sold under part number 373045S and is shaped to the factory dimensions used in 680 Series filter housings. It’s a direct-install replacement—no cutting or adapters are required—making installation straightforward for most owners.
- OEM part number: 373045S (previously 373045)
- Physical form: pleated cylindrical cartridge, 50ft pleat length equivalency
- Quick installation: remove old cartridge, rinse housing, fit new cartridge
Who is this for? Owners of Sundance 680 Series hot tubs who want a genuine OEM replacement filter that restores factory fit and filtration capacity. It’s suited for homeowners and service professionals who prefer original parts for compatibility and ease of installation rather than generic aftermarket cartridges. Keep one on hand for scheduled maintenance or to replace a worn filter during the swimming season.
FAQ
Q: Is part 373045S the original Sundance filter?
A: Yes. Part 373045S is the OEM Sundance Spas 50ft pleated filter, previously sold as part #373045.
Q: Will this filter fit my 2014 Sundance Romona spa?
A: Yes. This 50ft cartridge is compatible with 2014–current Sundance 680 Series models, including Ramona.
Delivery & Returns
xFree UK delivery on every order — packed within 1 business day, arriving in 2–4 business days.
Free 30-day returns — email us for a prepaid label; refunds land within 3–5 business days of the return arriving.
Why GardenLuxe
x- Compare product models, sizes and package contents
- ✓ Free UK delivery on every order
- ✓ Free 30-day returns with prepaid label
- Check the selected product and included accessories
- ✓ Human support — gardenluxe.co.uk@gmail.com
Care & Good To Know
x- Rugs & mats: hose down or machine wash per label; air-dry fully before storing.
- Shade cloth: use every grommet, tension with bungee ties, take down for winter storms.
- Fertilisers & plant food: always follow label dose rates; store sealed, dry and away from children and pets.
- Power tool parts: check bar length and pitch/gauge match your saw before fitting.
Related Products
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Recently Viewed Products
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
Example product title
- £59.47
- £59.47
- Unit price
- per
- Choosing a selection results in a full page refresh.
