Child running through a splash pad at an aquatic centre
Commercial Pool Heater

Evo CS-i

Award-winning commercial inverter heat pump

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The Award-winning Evo CS-i is the most reliable
and efficient way to heat a Commercial pool.

Engineered to meet the demands of any commercial application, the award winning Evo CS-i is the most reliable and efficient way to heat a commercial pool. Designed with the latest full inverter technology and exclusive smart features, the Evo CS-i delivers reliable, year-round performance with the lowest operating costs and ultra quiet operation. Ideal for aquatic facilities, sports and leisure centres, water parks, apartments, resorts and hotels - there is no job too big for the Evo CS-i series!

SPASA award winner SPASA gold award SPASA gold award

Designed with the latest full inverter technology and exclusive smart features.

Engineered to meet the demands of any commercial application, designed with the latest full inverter technology, R32 refrigerant and exclusive smart features, the Evo CS-i delivers reliable year-round performance with the lowest running costs.

Ideal for aquatic facilities, sports and leisure centres, water parks, apartments, resorts and hotels, - there is no job too big for the Evo CS-i series!

Formidable performance - largest commercial inverter heat pump on the market
Power boost mode
Full stepless inverter technology
304 stainless steel cabinet
C.O.P as high as 19.76
Auto defrost with Thermotec Element
Unparalleled energy efficiency
EEV2 technology
Stable performance from -15°C
Eco-friendly R32 refrigerant
Heating and cooling
Quiet operation
Colour touchscreen controller
Vertical airflow
Simple operation
Ideal to work with solar PV
Evo CS-i commercial inverter pool heat pump
UP TO16.3C.O.P
EFFICIENCY RATING
SUPERIOR

Superior technology, formidable performance

Evo CS-i commercial heat pumps with SPASA gold awards

The Most Eco-Friendly Commercial Pool Heating Available

The Evo CS-i is the most reliable and ecofriendly way to heat a commercial pool. Ideal for aquatic facilities, sports and leisure center's, water parks, apartments, resorts and hotels - there is no job too big for the Evo CS-i series!

Powerful Performance & Low Operating Costs

Powerful Performance & Low Operating Costs

Evo CS-i series delivers commercial pool heating with exceptional performance, low operating costs & a C.O.P. as high as 19.76. Combine your Evo pool heat pump with a pool blanket &/or your solar PV for the ultimate energy efficient pool heating!

Engineered to Meet the Demands of any Commercial Pool

Engineered to Meet the Demands of any Commercial Pool

The Evo CS-i is the most reliable and efficient way to heat a commercial pool. Ideal for aquatic facilities, sports and leisure center's, water parks, apartments, resorts and hotels - there is no job too big for the Evo CS-i series!

Latest Stepless DC Full Inverter Technology

Latest Stepless DC Full Inverter Technology

Designed with the latest full inverter technology- including DC stepless compressors, fans, and PC boards; the Evo CS-i will automatically adjust its power and electricity consumption based on the exact requirements of your pool. This ensures you pool reaches the desired temperature faster and is maintained more efficiently - SAVING YOU ON YOUR ENERGY BILL.

Quiet Operation

Quiet Operation

Designed with low noise fan blades and silent mode, the Evo CS-i provides maximum performance with whisper quiet operating noise.

Heating, Cooling & Automatic Modes

Heating, Cooling & Automatic Modes

The Evo CS-i series is equipped to automatically heat or cool your pool water based on your set temperature - so you can be sure your pool is always at your desired temperature.

Cutting Edge LCD Touch Screen Controller

Cutting Edge LCD Touch Screen Controller

Designed with a cutting edge, intelligent LCD touch screen controller, you can maintain your water temperature to within 0.1 degree while maximising optimum heater operating performance.

Power Boost Mode

Power Boost Mode

Ideal for commercial applications, the power boost mode allows you to increase the heat output to heat your pool faster.

Intelligent Built-In Timers

Intelligent Built-In Timers

Govern when and how long your Evo heat pump operates, allowing you to take advantage of lower energy rates or your own solar energy production.

BMS Support Capability

BMS Support Capability

Take full control with remote BMS capability - manage settings, monitor performance, and track data effortlessly. Tailor your Evo CS-i heat pump's operation to meet facility demands, enhancing efficiency and reducing energy use.

Remote Diagnostics

Remote Diagnostics

The DTU capability offers valuable remote diagnostics, allowing our service team full system visibility for faster fault diagnosis, reduced downtime, and more efficient repairs - often resolving issues remotely without needing a technician visit.

304 Stainless Steel Cabinet

304 Stainless Steel Cabinet

The 304 stainless steel cabinet will ensure long term corrosion resistance. Ask us about our optional upgrade to 316 stainless steel.

Dual Defrost with Reverse Cycle and Thermotec Element

Dual Defrost with Reverse Cycle and Thermotec Element

Designed with Dual Defrost with reverse cycle and Thermotec element defrosting technology. The Evo CS-i series provides automatic defrosting and allows the heat pump to work efficiently in ambient temperatures as low as -15°C.

Industry Leading Warranty

Industry Leading Warranty

For further peace of mind - the Evo CS-i is backed with an industry leading warranty.

Best In The Industry

Best In The Industry

Nothing out there tops our pool heating range & here's why... Evo heat pumps are tough and durable, built for harsh conditions and utilise cutting edge components sourced from leads brand manufactures in Japan, Switzerland, Italy and Germany. With HVAC components from the world's premier suppliers you can be certain Evo heat pumps are built to perform and keep on performing!

Specifications

Performance Data

CSI-E 70CSI-E 150
Heat output at 27 deg air 26 deg water (kW)15.1~69.733.4~153
Consumed power at 27 deg air 26 deg water (kW)0.91~12.752.76~24.4
C.O.P. at 27 deg air14.84~6.719.76~7.31
Heat output at 15 deg air 26 deg water (kW)11~51.125.0~116.2
Consumed power at 15 deg air 26 deg water (kW)1.47~12.452.44~23.75
C.O.P. at 15 deg air (kW)2887
Consumed power at 35 deg air 30 deg water (kW)2.0~11.211.03~20.68
C.O.P. at 35 deg air in cooling2.52.5
Power supply380-415/3/50380-415/3/50

Warranty Period

Titanuim Heat ExchangerCompressorPartsOnsite Labour
Evo CS-i Series25 years5 years2 years1 year

For further peace of mind EvoHeat offer an industry leading warranty of 25 years on the CS-i titanium heat exchanger, 5 years on compressors, 2 years on all parts and 1 year on site labour. EvoHeat have a comprehensive network of specialist service agents nationally to ensure maximum equipment uptime. Spare parts are kept in stock in the extremely unlikely event that they are required.

Downloads

EVO CS-i
User Manual
Download
EVO CS-i
Brochure
Download

Our Commercial Heaters are saving our
Customers and the Environment

Oxley and Stirling rooftop pool heated by EvoHeat
BIG4 Gold Coast Holiday Park waterpark heated by EvoHeat

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Precision Pool Heating starts
with a Free EvoHeat Evaluation

EvoHeat provides a FREE Comprehensive Pool Heating Evaluation, specifically for your pool conditions. Our detailed report includes your recommended pool heater size, estimated running costs and pool heating information.

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Heat pump sizing guarantee

What our Clients are saying

Andy N.

We did a lot of research on heat pumps and found evo heat to be the standout. Very happy with our 1-9 and technical support for general questions is outstanding.

Mike P.

The EVO Fusion I12 Heat Pump Installed to our Swim Spa Is very economical to run and easy to set up and adjust between seasons. Very efficient running during...

Cameron

Working really well has brought the pool up temperature quite quickly and is extremely quite and easy to operate.

Gus

Since our EvoHeat pool pump was installed we've been extremely pleased with its efficiency and capacity to heat our 50,000 litre pool in our slightly cooler climate here in the ACT.

Trusted by leading Companies

Mantra
The University of Queensland
Radisson Hotel Group
Marriott
Fitness First
City of Gold Coast

Got questions?
We have answers.

Find answers to the most common questions you may have. Can't find the answer to your query in our FAQs? Get in touch via email or give us a call.

More FAQs
Why should I heat my pool?
Heating your pool allows you to extend your swimming season, ensuring you get the most out of your investment. A heated pool provides comfort, increases your pool's usability year-round, and enhances the overall swimming experience for you and your family.
What types of pool heaters are available?
The main options are heat pumps, gas heaters and solar heating. EvoHeat heat pumps draw free energy from the surrounding air, making them up to 20 times more efficient than gas or electric element heating, with reliable performance day or night.
What temperature should I heat my pool to?
Most swimmers find 26 to 28 degrees comfortable for recreational swimming, while learn-to-swim and therapy pools are often kept slightly warmer. Your EvoHeat evaluation includes a recommended temperature for your pool and usage.
How do EvoHeat pool heat pumps work?
EvoHeat pool heat pumps extract free heat energy from the surrounding air and transfer it to your pool water via a titanium heat exchanger. Because they move heat rather than generate it, they deliver far more energy than they consume.