Madimack
Madimack InverECLIPSE Plus 260 26kW Pool Heat Pump
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The Madimack InverECLIPSE Plus 260 (Madimack model Eclipse Plus 26kW) is a 26kW single-phase inverter heat pump for heating and cooling your pool or spa. It pairs a full stepless DC compressor with a top-discharge fan in a space-saving design, and operates in air temperatures down to -10°C, so you can extend your swimming season into winter. Published COP ranges up to 15.0, WiFi control and a smart app are built in, and soft start protects your electrical system by ramping up from zero amps. Previously listed on our site as the Madimack Eclipse 260.
Who Is the InverECLIPSE Plus 260 Suited To?
Pool and spa owners who want an efficient inverter heat pump that keeps working in colder weather. It operates from -10°C to 43°C air temperature, has an active reverse-cycle defrost function, and its top-discharge design has a footprint of 780 x 710 x 756mm. It's the largest of the three InverECLIPSE Plus sizes (16kW, 21kW and 26kW): a step up from the 21kW when that's too small.
Key Features
- Full stepless DC compressor and top-discharge fan for efficient airflow and significantly reduced operating noise
- Published COP range of 15.0 to 6.9 at 27°C air / 27°C water; Madimack states savings of up to 66% compared with other forms of pool heating
- Operates in air temperatures down to -10°C, extending your pool season into winter
- Heating and cooling (reverse cycle), with a set point of 12–40°C
- Built-in WiFi and smart app to control the heat pump from your phone
- Soft start: ramps up from 0 amps to protect your electrical system
- Electronic expansion valve and twisted titanium heat exchanger; Madimack states these deliver a 20% higher COP and 40% higher heat exchange efficiency respectively
- Smart, quick defrosting: detects frost build-up and switches to defrost mode automatically
- Marine grade aluminium alloy casing
- InverMAC technology; renewable energy compatible
- Designed and engineered for Australian conditions
Specifications
| Model | Madimack InverECLIPSE Plus 26kW |
|---|---|
| Heating capacity (air 27°C, water 27°C, 80% humidity) | 26.0kW |
| COP range (same conditions) | 15.0 – 6.9 |
| Heating capacity (air 15°C, water 26°C, 70% humidity) | 18.6kW |
| COP range (same conditions) | 7.5 – 4.8 |
| Cooling capacity (air 35°C, water 28°C, 80% humidity) | 11.2kW |
| Operating air temperature | -10 – 43°C |
| Temperature set point range | 12 – 40°C |
| Compressor | Full stepless DC compressor |
| Heat exchanger | Twisted titanium |
| Casing | Marine grade aluminium alloy |
| Power supply | 240V, single phase |
| Electrical connection | Hard wired |
| Rated input power | 0.84 – 3.91kW |
| Rated input current / maximum | 3.65 – 17A / 20A |
| Sound level at 1m | 41.5 – 55.2 dB(A) |
| Advised water flow | 150 L/min (±20) |
| Water connection | 40mm |
| Net weight | 88kg |
| Dimensions (L x W x H) | 780 x 710 x 756mm |
| Controls | Built-in controller, WiFi and smart app |
Figures are Madimack's published reference data; refer to the unit's nameplate for specific values.
InverECLIPSE Plus vs InverECO Plus
Not sure which Madimack range suits you? Here's how the InverECLIPSE Plus 26kW compares with the closest-sized InverECO Plus, the 24kW, on Madimack's published figures.
| Spec | InverECLIPSE Plus 26kW | InverECO Plus 24kW |
|---|---|---|
| Heating capacity (air 27°C / water 27°C) | 26.0kW | 24.2kW |
| COP range (same conditions) | 15.0 – 6.9 | 10.8 – 6.3 |
| Operating air temperature | -10 – 43°C | 0 – 43°C |
| Casing | Marine grade aluminium alloy | Anti-corrosion ABS |
| Sound level at 1m | 41.5 – 55.2 dB(A) | 46.9 – 58.7 dB(A) |
| Dimensions (L x W x H) | 780 x 710 x 756mm | 954 x 429 x 748mm |
| Net weight | 88kg | 68kg |
Our Recommendation: Choosing the Right Size
The right heat pump size depends on your pool volume, whether you use a cover, how exposed the pool is to wind and shade, and the temperature you want to hold. A heat pump that's too small will run longer and struggle in cooler weather. Read our Madimack Heat Pump Buying Guide, or send us your pool size and whether you use a cover, and we'll recommend the right size.
Other InverECLIPSE Plus Sizes
| Size | Heating capacity (air 27°C / water 27°C) | Electrical connection |
|---|---|---|
| InverECLIPSE Plus 160 (16kW) | 16.5kW | 15A plug |
| InverECLIPSE Plus 210 (21kW) | 21.0kW | Hard wired |
| InverECLIPSE Plus 260 (26kW) — this model | 26.0kW | Hard wired |
Documents
Buy From Drive In Pool & Spa Warehouse
Gordon NSW store • Expert sizing advice • Australia-wide shipping. For a freight quote or help choosing the right heat pump, contact us or call 02 9499 9646. Seen It Cheaper? Contact Us
Frequently Asked Questions
Does it work in cold weather?
Yes. The InverECLIPSE Plus operates in air temperatures from -10°C to 43°C and has an active reverse-cycle defrost
function that detects frost build-up and switches to defrost mode automatically.
Can it cool my pool as well as heat it?
Yes. It's a reverse-cycle heat pump with a published cooling capacity of 11.2kW (air 35°C, water 28°C, 80% humidity).
What power connection does the 26kW model need?
The InverECLIPSE Plus 26kW runs on a 240V single-phase supply and is hard wired, with a maximum input current
of 20A, so have a licensed electrician install it and confirm your supply. The 16kW model comes with a 15A plug,
and the 21kW model is also hard wired.
How efficient is it?
This model's COP ranges from 15.0 down to 6.9 at 27°C air and water, and Madimack states the range can save up
to 66% compared with other forms of pool heating. Actual running costs depend on your pool, climate and usage.
How noisy is it?
Madimack publishes a sound level of 41.5–55.2 dB(A) at 1 metre, depending on the operating speed.
Can I control it from my phone?
Yes. Built-in WiFi and a smart app let you control the heat pump remotely.
What warranty does it have?
See Madimack's warranty schedule for the full warranty terms on the InverECLIPSE Plus.
Is the InverECLIPSE Plus suitable for salt pools?
Madimack designs the InverECLIPSE Plus with a corrosion-resistant casing for high-salt areas and a titanium heat
exchanger suited to a range of pool chemistry.
