
Description
Description
A replacement cartridge filter for Drop outdoor hot tubs, sold individually and made by Darlly under part number PRB251N. The cartridge measures 34 cm long with a 13 cm diameter and has a 5 cm opening at the top and bottom to seat it in the spa’s filter housing. Check your spa model before ordering to confirm this is the correct cartridge for your tub.
Features
Technical Specification
| Length | 34 cm |
| Diameter | 13 cm |
| Top opening | 5 cm |
| Bottom opening | 5 cm |
| Quantity per pack | 1 |
| Part number | PRB251N |
Ordering
The cartridge is sold individually, one per pack. Check your spa model before ordering to confirm this is the correct filter for your tub.
Brand
This cartridge is manufactured by Darlly for the Drop outdoor hot tub range.
Downloads
Delivery & Returns
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
Description
A replacement cartridge filter for Drop outdoor hot tubs, sold individually and made by Darlly under part number PRB251N. The cartridge measures 34 cm long with a 13 cm diameter and has a 5 cm opening at the top and bottom to seat it in the spa’s filter housing. Check your spa model before ordering to confirm this is the correct cartridge for your tub.
Features
| Length | 34 cm |
| Diameter | 13 cm |
| Top opening | 5 cm |
| Bottom opening | 5 cm |
| Quantity per pack | 1 |
| Part number | PRB251N |
Ordering
The cartridge is sold individually, one per pack. Check your spa model before ordering to confirm this is the correct filter for your tub.
Brand
This cartridge is manufactured by Darlly for the Drop outdoor hot tub range.
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.









