Astral Pinnacle iHP SD 125 - Heat Pump
- Full inverter technology for maximum efficiency and lower running costs
- COP up to 22 delivering exceptional energy savings
- Whisper-quiet operation with multilayer acoustic insulation
- Operates in temperatures down to −15 °C for reliable year-round heating
- Built-in Wi-Fi connectivity with Halo and Connect 10 automation compatibility
View all pool heat pumps.
Astral Pinnacle iHP SD 125 - Premium Pool Heating
The AstralPool Pinnacle iHP SD 125 is designed for pool owners who want powerful heating performance while keeping operating costs under control.
At the heart of the system is full inverter technology, which allows the heat pump to continuously adjust its compressor and fan speed based on the pool’s heating requirements. Instead of constantly switching on and off like traditional systems, the Pinnacle maintains a steady temperature while using only the energy required at that moment.
With a Coefficient of Performance (COP) of up to 22, the unit delivers impressive efficiency, converting a relatively small amount of electricity into significant heating output. This means more efficient pool heating and noticeably lower energy bills over time.
✅Quiet Operation for Comfortable Outdoor Spaces
Pool heating equipment is often installed close to entertaining areas, patios, or bedrooms, making noise an important factor.
The Pinnacle iHP series is engineered to operate at whisper-quiet levels, thanks to multilayer acoustic insulation around the compressor and an advanced low-noise fan design.
Even when working at higher output levels, the heat pump runs discreetly in the background, allowing you to enjoy your pool area without the constant hum often associated with conventional heating systems.
✅Reliable Performance in Challenging Weather
The Pinnacle iHP SD 125 is built to perform in a wide range of climates, including cooler regions where many heat pumps struggle.
The system can operate in ambient temperatures as low as −15 °C, ensuring consistent heating even when outdoor conditions become challenging.
With intelligent defrost functionality and robust construction, the unit continues to operate reliably even when frost forms on outdoor equipment. This helps extend the usable swimming season and keeps water temperatures comfortable throughout the year.
✅Smart Connectivity and Pool Automation
Modern pool systems increasingly rely on automation and remote control. The Pinnacle heat pump is designed to integrate seamlessly into these setups.
The built-in Wi-Fi module allows you to monitor and control the heat pump remotely through your smartphone or tablet. Whether adjusting temperature settings, checking system status, or preparing the pool before arriving home, everything can be managed from anywhere.
For fully automated pool environments, the system also integrates directly with AstralPool Halo and Connect 10 automation platforms, allowing plug-and-play control within a complete pool management system.
Who This Heat Pump Is Best For
The AstralPool Pinnacle iHP SD 125 is ideal for pool owners who want high-performance heating with premium efficiency and quiet operation.
It is particularly well-suited for:
- Homeowners looking to reduce pool heating energy costs
- Pools located near outdoor living areas where quiet equipment matters
- Users wanting Wi-Fi control and smart pool automation integration
- Regions with cooler temperatures where reliable heating is essential
- Pool owners investing in long-term efficiency and premium equipment
For those looking for a powerful yet efficient heat pump that combines smart technology with quiet performance, the Pinnacle iHP SD series represents one of the most advanced heating solutions available for modern pools.
Astral Pinnacle iHP SD 125 Packaging Dimensions
| Width: |
0.467 mm
|
|
Height:
|
0.787 mm
|
|
Length:
|
1.061 mm
|
|
Net Weight:
|
87 kg
|
|
Gross Weight:
|
90 kg
|
Specs
| Performance Data | ||
| Air at 27°C / Water at 26°C / Humidity at 80% | Operating Power | 12.5-4.06 |
| Consumed Power | 1.82-0.19 | |
| Coefficient of Performance (COP) | 6.87-22.1 | |
| Air at 15°C / Water at 26°C / Humidity at 70% | Operating Power | 9.6-3.0 |
| Consumed Power | 1.8-0.5 | |
| Coefficient of Performance (COP) | 5.2-13.28 | |
| Technical Data | ||
| Operating Temp Air | from -15 to 43°C | |
| Operating Temp Water (Heating) | 15 to 35°C | |
| Operating Temp Water (Cooling) | 8 to 35°C | |
| Operating Pressure Refrigerant | 0.05 to 4.2 MPa | |
| Operating Pressure Water | 0 to 0.2 MPa | |
| Power Supply | 220-240 V / 1 phase / 50 Hz (78581-78585); 380-415 V / 3 phase / 50 Hz (78586) | |
| Admissible Variation in Voltage | ±6% | |
| Hydraulic Connections | 2 PVC unions Ø40 NB | |
| Refrigerant Fluid | R32 | |
| Protection Rating | IPX4 | |
| EN 17645 SCOP | 7.4 | |
| Nominal Operating Power A | 7.92 | |
| Max Operating Power A | 12.8 | |
| Acoustic Power (dB(A)) | 62-53 | |
| Acoustic Pressure at 10m dB(A) | 33-23 | |
| Recommended Water Flow m³/h | 5.3 | |
| Weight (kg) | 87 | |
| Dimensions (mm) | 1061x787x467 | |
Astral Pinnacle iHP SD 125 Warranty
- 3 years
- 5 years on compressor
- 25 years on titanium heat exchanger warranty. Any damage to the heat exchanger due to incorrect water chemistry is not covered by warranty.
🛠 We offer professional installation. Our technicians handle the setup so you can enjoy hassle-free pool cleaning from day one.
❓Not sure if the Astral Pinnacle iHP SD 125 - Heat Pump is the right fit for your pool? Our team of experts is here to help. Contact us today for a personalised consultation, and we'll guide you through all the features and benefits to ensure you make the best choice for your needs.
Dispatched within 3-5 working days.
