The Zodiac Z400iQ heat pump represents the ultimate benchmark in residential pool heating, combining sophisticated aesthetics with premium thermal performance. Designed for discerning homeowners who value design in their outdoor living space, this high-end heat pump allows you to enjoy the perfect water temperature for many more months of the year.
Its primary advantage lies in its ability to provide highly efficient and silent heating, integrating harmoniously and discreetly into any garden, thanks to its innovative architecture and customisable panels.
Zodiac Z400iQ Heat Pump: Superior Engineering and Design
The Zodiac Z400iQ is more than just a climate control unit; it is a piece of advanced engineering designed to blend seamlessly into the landscape. Unlike traditional heat pumps, which often feature an industrial look and exposed fans, this model stands out with its sleek lines, metal front panel, and elegant finish.
This attention to detail makes it the preferred choice for landscape architecture projects and for clients looking to enhance their property value with top-tier equipment, ensuring comfortable swimming from early spring through to late autumn.
Why invest in a vertical air outlet heat pump?
A common concern in pool climatisation is the installation footprint. The Zodiac Z400iQ solves this brilliantly with its vertical air outlet system. By expelling cold air upwards rather than horizontally, this pump drastically reduces the clearance area required (up to 70% less unobstructed space).
This allows for installation in narrow spaces, next to walls, hedges, or walkways, without the risk of blowing uncomfortable cold draughts at people or damaging nearby plants. It is the perfect symbiosis of space optimisation and environmental integration.
Thermal Performance and Inverter Technology
The core function of the Zodiac Z400iQ is to ensure the water reaches the desired temperature with the lowest possible energy consumption. Thanks to an optimised Coefficient of Performance (COP), this pump captures calories from the outdoor air and transfers them to the water with extreme cost-efficiency.
High-Performance Components:
- Titanium Heat Exchanger (Water Drop): Patented and highly corrosion-resistant, ensuring exceptional durability even in pools with salt electrolysis.
- R32 Refrigerant: Utilises the latest generation refrigerant gas, which improves efficiency and reduces environmental impact by approximately two-thirds.
- Silence Mode: Reduces fan speed to almost imperceptible levels, ideal for maintaining acoustic comfort throughout the night.
iAquaLink™ Smart Control
Home automation has fully arrived in the pool sector. With integrated Wi-Fi, you can control your Zodiac Z400iQ from anywhere via your smartphone. Using the free iAquaLink™ app, you can monitor the temperature in real-time, adjust settings, and select operating modes (Boost, Smart, or Silence) before you even arrive home.
Full Technical Specifications (Z400iQ Range)
Below is the detailed table for all available models, from the MD4 to the high-capacity TD9.
Technical Characteristics
| Model | MD4 | MD5 | MD7 | TD7 | MD8 | TD8 | MD9 | TD9 |
|---|---|---|---|---|---|---|---|---|
| Reference Code | WH000382 | WH000383 | WH000291 | WH000385 | WH000295 | WH000387 | WH000299 | WH000389 |
| RRP € | ||||||||
| Discount Letter | H | |||||||
| Rec. Average Flow (m³/h) | 4 | 5 | 6 | 7 | 8 | |||
| Hydraulic Connection | PVC Unions Ø 50, to be glued | |||||||
| Power Supply | 220-240V / 1 N~ / 50Hz | 380-400V / 3N~ / 50Hz | 220-240V / 1 N~ / 50Hz | 380-400V / 3N~ / 50Hz | 220-240V / 1 N~ / 50Hz | 380-400V / 3N~ / 50Hz | ||
| Nominal Current (A) | 6.9 | 10.1 | 13.4 | 6.1 | 17 | 7.7 | 19.4 | 8.5 |
| Max. Current (A) | 10 | 15 | 19 | 7.4 | 28 | 9.2 | 32 | 11.4 |
| Rec. Cable Section* | 3 x 2.5 | 5 x 2.5 | 3 x 6 | 5 x 2.5 | 3 x 6 | 5 x 2.5 | ||
| Refrigerant Gas | R32 | R410A | R32 | R410A | R32 | R410A | R32 | |
| Refrigerant Quantity (kg) | 0.87 | 0.99 | 1.45 | 1.18 | 1.80 | 1.59 | 1.80 | 1.59 |
| Sound Power (dB(A)) max-min speed | 64 / 61 | 65 / 63 | 66 / 63 | 68 / 66 | 64 / 61 | 65 / 62 | 64 / 62 | 66 / 63 |
| Sound Pressure at 10m (dB(A)) max-min speed** | 33 / 30 | 34 / 32 | 35 / 32 | 37 / 35 | 33 / 30 | 34 / 31 | 33 / 31 | 35 / 32 |
Heating Performance
| Model | MD4 | MD5 | MD7 | TD7 | MD8 | TD8 | MD9 | TD9 |
|---|---|---|---|---|---|---|---|---|
| AIR 28°C / WATER 28°C / HUMIDITY 80% | ||||||||
| Power Output (kW at max-min speed) | 9.83 | 12.56 | 15.62 | 18.65 | 22.05 | |||
| Power Consumption (kW at max-min speed) | 1.67 | 2.34 | 3.20 | 2.97 | 3.82 | 3.51 | 4.51 | 4.25 |
| COP | 5.89 | 5.23 | 4.89 | 5.25 | 4.89 | 5.32 | 4.90 | 5.19 |
| AIR 15°C / WATER 26°C / HUMIDITY 70% | ||||||||
| Power Output (kW at max-min speed) | 7.94 | 9.96 | 12.40 | 14.80 | 17.50 | |||
| Power Consumption (kW at max-min speed) | 1.61 | 2.26 | 2.95 | 2.87 | 3.52 | 3.54 | 4.16 | 4.07 |
| COP at max-min speed | 4.93 | 4.40 | 4.20 | 4.32 | 4.20 | 4.18 | 4.21 | 4.29 |
FAQ – Frequently Asked Questions about the Zodiac Z400iQ
1. Is the Zodiac Z400iQ compatible with salt water treatment?
Yes. Thanks to its high-grade titanium heat exchanger, the pump is fully resistant to corrosion caused by salt electrolysis sytems.
2. What is the benefit of the vertical air outlet?
The vertical outlet expels cold air upwards, preventing uncomfortable draughts in the garden and allowing for installation in confined spaces (requires 70% less side clearance).
3. Can I control the pool heating via my smartphone?
Yes, the pump features integrated Wi-Fi and is compatible with the iAquaLink™ app, allowing you to manage temperature and operating modes remotely.
4. Is this heat pump quiet?
Yes, the Z400iQ is one of the quietest on the European market and includes a “Silence Mode” that further reduces sound pressure levels, perfect for night-time operation.
5. Which pool sizes is it suitable for?
The Z400iQ range includes models for everything from small residential pools to volumes up to 125 m³. We always recommend a technical sizing consultation for the best results.
Final Summary
The Zodiac Z400iQ heat pump is far more than a heating system; it is an investment in your lifestyle and your property’s value. With its vertical design, smart connectivity, and market-leading energy efficiency, it is the definitive choice for those seeking premium quality. Order your Zodiac Z400iQ today from Pools&More and elevate your swimming experience.
| Weight | N/A |
|---|---|
| Z400iQ | MD4, MD5, MD7, TD7, MD8, TD8, MD9, TD9 |
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