AstroMax W17
TRADE PRICE
$4,290inc GST
RRP
$7,700inc GST
Buy In Bulk & Save
Buy 3 Units - $4,290
Buy 6 Units - $4,290
Buy 12 Units - $4,290
17kW single-phase pool heat pump for pools up to 50,000L. Inverter compressor, titanium heat exchanger, R32 refrigerant and Wi-Fi control. 5-year parts and 10-year compressor warranty. Trade pricing applies at checkout for approved accounts.
Add in your recommended retail markup.
5 Years Heat Pump Unit & Components
15 Years Compressor
25 Years Heat Exchanger
Reliable Heating. Compact Design.
The AstroMax W17 is engineered for consistent, year-round pool heating on a single phase. Its space-saving footprint and quiet operation make it well-suited to residential installations in warmer climates- delivering 17kW of rated output with a COP of up to 20. Backed by a 5-year parts and 10-year compressor warranty, with CHR's 48-hour on-site service guarantee.
Key Features
Wi-Fi Control
Full remote management via the CHR app. Set temperatures and schedules from anywhere.
Turbo Mode
Heats your pool 20% faster when conditions allow. Intelligent mode-switching for efficiency.
Titanium Heat Exchanger
Corrosion-resistant titanium construction engineered for long-term durability in pool environments.
Inverter Compressor
Variable-speed operation reduces noise and energy draw. Precision output matched to demand.
DC Brushless Fan Motor
Efficient airflow with minimal noise. Consistent performance across extended run cycles.
Compact Footprint
1043x470x800mm, designed for installations where space is a consideration.
AstroMax W17 — 17 kW
| Model | 17 kW |
| Heating Capacity at Air 26°C, Humidity 80%, Water 26°C in, 28°C out | |
| Heating Capacity (kW) | 5.2~17.6 |
| Power Input (kW) | 0.41~3.0 |
| COP | 6.9~20 |
| Heating Capacity at Air 15°C, Humidity 70%, Water 26°C in, 28°C out | |
| Heating Capacity (kW) | 3.9~12.8 |
| Power Input (kW) | 0.38~2.56 |
| COP | 5~7.65 |
| Cooling Capacity at Air 35°C, Water 28°C in, 27°C out | |
| Cooling Capacity (kW) | 2.38~9.49 |
| Power Input (kW) | 0.345~2.51 |
| EER | 3.78~6.90 |
| General Specifications | |
| Power Supply | 220~240V / 1 / 50Hz |
| Rated Power Input (kW p/h) | 2.6 |
| Compressor | Inverter |
| Fan Motor | DC Motor |
| Controller | Inverter |
| Wi-Fi Control | Yes |
| Heat Exchanger | Titanium |
| Refrigerant | R32 |
| Noise Level (dBa) at 1m | 36.3~45.2 |
| Noise Level (dBa) at 10m | 18~27.8 |
| Unit Net Dimensions (L/W/H) | 1043*470*800mm |
Compare the W17 against the full AstroMax range to match output to pool size.
| Model | Output | Pool Size | Trade Price | RRP | Your Markup |
| AstroMax W17This model | 17kW | Up to 50,000L | $4,290 inc GST | $7,700 inc GST | $3,410 inc GST |
| AstroMax C24 | 24kW | Up to 80,000L | $5,390 inc GST | $10,700 inc GST | $5,310 inc GST |
| AstroMax H35 Turbo | 35kW | Up to 130,000L | $7,590 inc GST | $14,700 inc GST | $7,110 inc GST |
| AstroMax 35T | 35kW | Up to 130,000L | $7,590 inc GST | $14,700 inc GST | $7,110 inc GST |
| AstroMax R40 | 40kW | Up to 160,000L | $8,690 inc GST | $16,900 inc GST | $8,210 inc GST |
KEY FEATURES
Why the AstroMax W17?
Perfectly sized for smaller pools
Matched to pools up to 50,000 litres, so you get steady warmth without paying for power you don't need.
Quiet and efficient
Inverter technology adjusts itself to the conditions, keeping the water warm smoothly and gently on your power bill.
Backed for the long term
5-year parts and 10-year compressor warranty, with local Melbourne service if you ever need it.
WHAT THE TRADE SAYS
From our partners
"Wow, the 33.7kW model has been a game-changer for our family's 8 × 4m pool. It effortlessly warms the water up to a cosy 30 degrees, letting the kids splash around all year. We've officially said goodbye to closing our pool for the season, all thanks to CHR!"
"Couldn't believe it — just a week from delivery to our first swim. CHR's team was not only professional but also super tidy. Totally impressed with their service!"
"Living without gas and only having single phase at our place, we thought a warm pool was a no-go. But CHR's 33.7kW model changed everything. It gets our spa bubbling at 39 degrees in just a couple of hours — and it only runs for 4 hours a day. Seriously impressive stuff!"
"We've installed 30+ CHR units. The 35kW single phase is what sets them apart — no competitor touches it."
