
Hatana Hot Tubs® - H620R
Product Overview
A compact, 3-person spa that offers flexible electrical installation without sacrificing pump performance.
The Hatana Hot Tubs H620R is a proven choice for homeowners with limited space who still require a high-performance hydrotherapy experience. Featuring a 5.0 hp 2-speed pump and 20 strategically placed jets, this model provides significant pressure for a three-person configuration. In our experience, this unit is highly versatile because it can be installed as a standard 110V plug-and-play system or hardwired for 220V operation to suit various backyard electrical setups.
Benefits & What Makes It Different
Dual-Voltage Versatility
Can operate on a standard 110V/15-amp circuit with the included cord or be converted to 220V/50-amp for faster heating and simultaneous pump/heater operation.
Ozone Water Purification
Includes an integrated ozone system that reduces the chemical demand by breaking down organic contaminants, keeping the water clearer with less maintenance.
Reflective Thermal Barrier
The RTB insulation system is CEC certified and designed to trap heat within the cabinet, which reliably handles colder climates while maintaining energy efficiency.
Compatibility
- 110V/15-amp GFCI outlets
- 220V/50-amp hardwired connections
- Standard 50 sq. ft. filter cartridges
When To Use This
Pro Tip
If you choose to run this on 110V, the heater will automatically turn off when the pump is switched to high speed; upgrading to a 220V connection allows the heater to run simultaneously with the 5.0 hp pump.
Common Questions & Instructions
Can the Hatana H620R be plugged into a regular outdoor outlet?
Yes, the H620R includes a 15-amp GFCI power cord for 110V plug-and-play use, though we recommend a dedicated circuit to ensure consistent performance without tripping breakers.
How many people can comfortably fit in this spa?
This model is designed with a cozy seating arrangement specifically for up to three adults, making it the standard specification for couples or small patio spaces.
What kind of pump does this model use?
It features a single 5.0 hp 2-speed hydrotherapy pump, providing ample flow to the 20 jets while offering a lower speed for energy-efficient filtration and water circulation.



