Hydropool Serenity 6900 Specs, Dimensions & Warranty
Full technical datasheet for the Hydropool Serenity 6900 — verified specs, footprint, power, insulation, warranty and the owner manual. For our scored verdict, see the Hydropool Serenity 6900 review & Hot Tub Value Score.
Full specifications
| Seats | 6-7 |
|---|---|
| Dimensions | 91x91x36 in |
| Water capacity | 429 |
| Dry weight | 712 lb |
| Filled weight | 4308 lb |
| Jets | 51 |
| Pump | 4HP 2-spd + 3HP (no circ) |
| Voltage / power | 240V/40A |
| Heater | 4 kW |
| Shell | acrylic |
| Cabinet | synthetic |
| Warranty | 10/5/3 yr |
Owner manual
No manufacturer manual link is on file yet — check the retailer listing or manufacturer site, and confirm the model/serial before ordering parts.
Installation requirements
Electrical: Requires a 240V hardwired connection installed by a licensed electrician with a GFCI disconnect.
Base & support: Plan for 4308 lb filled before bathers — concrete, reinforced pavers, or an engineered deck.
Delivery clearance: Confirm gates, turns, and the final pad against 91x91x36 in before delivery.
Base & support: Plan for 4308 lb filled before bathers — concrete, reinforced pavers, or an engineered deck.
Delivery clearance: Confirm gates, turns, and the final pad against 91x91x36 in before delivery.
Where to buy
Check price on WayfairSee it on Amazon
Want the verdict, score and running costs? Read the full Hydropool Serenity 6900 review & Value Score →