Drop-Stitch Spas with External Pumps

Explore four drop-stitch spa models in round, square and octagonal designs. Featuring drop-stitch wall construction and separate external pump units, the range offers different dimensions and seating capacities for your product selection.

UNI40008–UNI40011
4 Models · 3 Shapes
Customization Options

Compare Models & Specifications

Specification	UNI40008	UNI40009	UNI40010	UNI40011
Product Image
Shape	Round	Square	Square	Octagonal
Wall Construction	Drop-stitch	Drop-stitch	Drop-stitch	Drop-stitch
Wall Thickness	10 cm	20 cm	20 cm	20 cm
Pump Type	External pump	External pump	External pump	External pump
Seating Capacity	2–4 persons	2–4 persons	4–6 persons	3–5 persons
Outer Dimensions	Ø165 × 70 cm	170 × 170 × 70 cm	210 × 210 × 70 cm	190 × 190 × 70 cm
Inner Dimensions	Ø145 × 70 cm	130 × 130 × 70 cm	170 × 170 × 70 cm	150 × 150 × 70 cm
Water Capacity	800 L	780 L	1,380 L	790 L
Electrical Rating — EU	AC 220–240 V, 50 Hz	AC 220–240 V, 50 Hz	AC 220–240 V, 50 Hz	AC 220–240 V, 50 Hz
Rated Power — EU	2,040 W	2,040 W	2,040 W	2,040 W
Electrical Rating — US	AC 110–120 V, 60 Hz	AC 110–120 V, 60 Hz	AC 110–120 V, 60 Hz	AC 110–120 V, 60 Hz
Rated Power — US	1,380 W	1,380 W	1,380 W	1,380 W
System Flow Rate	530 gal/h (2,006 L/h)	530 gal/h (2,006 L/h)	530 gal/h (2,006 L/h)	530 gal/h (2,006 L/h)
Bubble Power	650 W	650 W	650 W	650 W
Bubble Holes	105	70	100	70
Filter Cartridges Included	2 antibacterial cartridges	2 antibacterial cartridges	2 antibacterial cartridges	2 antibacterial cartridges
Cover Included	Laminated PVC cover with inflatable insert	Laminated PVC cover with inflatable insert	Laminated PVC cover with inflatable insert	Laminated PVC cover with inflatable insert
Ground Cloth	PE	PE	PE	PE
Inquiry

Specifications refer to the listed configurations. Pump versions, electrical ratings and package contents will be confirmed in your quotation.

Select one or more models with Add to Inquiry, then request a quote for all of them at once.

Inside the Drop-Stitch Wall

Thousands of internal threads connect the opposing wall surfaces, helping the spa wall maintain its shape when inflated to the specified pressure.

Exterior FinishThe outer finish gives the spa its appearance. Available designs depend on the selected model.
Outer PVC LayerThe outer PVC layer forms part of the inflatable wall construction.
Drop-Stitch Thread CoreInternal threads connect the opposing surfaces and help control wall thickness during inflation.
Inner PVC LayerThe inner PVC layer forms the water-facing surface of the spa wall.