Passion Spa X-TREME GREEN - Heat pump
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🚚 Free shipping to the EU mainland & Switzerland for orders over €300
Elegant climate for your spa - premium comfort all year round
Give your spa maximum comfort with the X-TREME GREEN heat pump - designed for maximum performance in all weather conditions. Enjoy energy-saving warmth in winter and refreshing coolness in summer.
Efficient temperature control - climate control
The X-TREME GREEN heat pump achieves an impressive output of 6.3 kW heating power with just 1.1 kW power consumption, which corresponds to a COP of 5.8 (at 25 °C air/26 °C water). Even at an air temperature of 15 °C, it still delivers 5.6 kW, with a COP of 5.1. This efficiency significantly reduces your operating costs compared to conventional heating elements.

Robust design & low-noise operation - compact unit
With dimensions of approx. 795 × 406 × 505 mm and a weight of 54-63 kg, the pump blends elegantly into the spa ambience.
Thanks to its robust, galvanized steel housing and a working range of -20 °C to +43 °C it is reliable even under extreme conditions. And best of all: it is operated with only 40-52 dB(A) - inaudibly quiet.
Smart & versatile - intelligent control
Choose flexibly from three operating modes:
- Auto Smart ModeIntelligent, automatic adjustment of compressor capacity and COP according to the environment
- Manual High Mode: Maximum heat output for rapid heating - at the expense of COP
- Manual Low Mode: Energy-saving operation with constantly high COP
The pump can be operated for heating, cooling or a combination of both - for an individual feel-good experience.
Your spa - an experience all year round
Scope of delivery
🔶 Scope of delivery
Everything at a glance - what's included!
- 1×X-TREME GREEN heat pump (model 152526 / 73001)
- 2″ (50 mm) pipe connections & seals
- 4-pin AMP connection cable (approx. 4 m)
- Operating and installation instructions
Specifications
| Feature | Specification |
|---|---|
| Heat output | 6.3 kW |
| Outdoor temperature range | up to -20 °C |
| Refrigerant | R32 (environmentally friendly) |
| Volume | 40-50 dB(A) (comparable to refrigerator) |
| Dimensions (L×W×H) | 80 × 40 × 41 cm |
| Weight | 63 kg |
| Power supply | 220-240 V, 5.71 A |
| Recommended flow rate | 2.8 m³/h (min. 0.8 m³/h) |
| Protection class | IPX4 |