IN2STEP
Inverter Spa Heat pump
6.3kW
Seamlessly integrates into your hot tub step,
offering a stylish, space-saving solution.
HEATING UP TO
YEAR-ROUND USE
~
COP(A26/W26/Humid.80%)

All-Weather Performance
Wi-Fi Control
Offers convenient remote management, allowing you to control the system from your smartphone or onther devices.
Reliable Heating
Capable of heating spa water up to a maximum of 40°C, providing consistent warmth for a relaxing experience.
Inverter Technology
inver-CORE Technology, combines powerful heating with optimized energy efficiency, ensuring economical
operation.
Quiet Operation
An optimized internal structure and inverter technology deliver near-silent performance for ultimate tranquility.
RS485 Port Connectivity
The RS485 port allows seamless connection to the spa’s control system for easy integration and customizable settings.
Optional R290 Refrigerant.


Minimal GWP, Zero ODP – A Greener Alternative to R32 and R410A
R290 (propane) offers superior environmental benefits compared to R32 and R410A. It has zero ODP (ozone depletion potential) and a very low GWP (global warming potential ≈3), significantly reducing climate impact. In contrast, R32 (GWP≈675) and R410A (GWP≈2088) contribute more to global warming. As a natural refrigerant, R290 also avoids synthetic chemical emissions, making it the most eco-friendly option.
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