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SPRSUN Integral Hydronic Tank – The Ultimate Solution for Heating and Hot Water

The SPRSUN Integral Hydronic Tank offers an advanced and efficient solution for both heating and hot water needs in residential and commercial buildings. This innovative tank combines all essential components into one compact and user-friendly design, resulting in lower installation costs, improved efficiency and maximum comfort. Discover why the SPRSUN Integral Hydronic Tank is the perfect choice for your heating system.


Why, How, What

Why choose the SPRSUN Integral Hydronic Tank?

The SPRSUN Integral Hydronic Tank is designed with the user in mind. It offers a revolutionary solution to modern heating and hot water needs by combining maximum efficiency with minimum installation effort. You save time, space and costs while enjoying a comfortable and safe indoor climate.

How does it work?

Thanks to its fully integrated components – including hot water tank, buffer tank, expansion vessel and three-way valves – the SPRSUN tank is easy to install and extremely efficient in use. The use of high-quality materials and technologies ensures reliable performance, even under the toughest conditions.

What does it offer?

The SPRSUN Integral Hydronic Tank offers super easy installation, precise temperature control, enhanced safety and a space-saving design. Whether it is heating, cooling or hot water production, this tank is the all-in-one solution that meets your expectations.


Key Benefits of the SPRSUN Integral Hydronic Tank

1. Super Easy Installation – Save Time and Cost

The SPRSUN Integral Hydronic Tank allows users to save up to 50% on installation time and labor costs . Its compact design integrates all essential components, making installation faster and easier than traditional systems. This makes it ideal for both new installations and upgrades to existing systems.

2. Dual Temperature Zone Control – Optimal Comfort Control

The tank supports dual temperature zone control , allowing you to heat or cool separate zones in your home. This means:

  • Precise temperature control: Adjust the room temperature to your preferences.
  • Constant hot water supply: No temperature fluctuations, just stable, comfortable warmth.

3. Double Safety Protection – Maximum Reliability

The tank is equipped with:

  • Dry burn protection: prevents damage to the system.
  • Temperature control protection: prevents overheating and increases the lifespan of the system. This makes your installation safer and less prone to failures, resulting in lower maintenance costs.

4. High Integration – Space-saving and Efficient

The tank combines several components in one design:

  • Hot water tank (150L)
  • Buffer tank (60L)
  • Expansion vessel (5L)
  • Three-way valves (DN25)

This not only saves space but also increases the efficiency of your heating system. You do not need to install separate parts, resulting in a neat and organized installation.

5. Maximum Efficiency – Energy Saving

The tank has a maximum water temperature of 75℃ and supports various heat pump models. This makes the system extremely efficient and energy-saving, resulting in lower energy costs.


Advantages over a traditional boiler

Feature SPRSUN Integral Hydronic Tank Traditional Boiler
Installation time Short (50% time saving) Long
Efficiency High (COP support) Low
Safety features Double protection against dry burning and overheating Basic safety
Space saving Compact design, integrated components Large, loose parts
Temperature control Dual temperature zones, precise Basic arrangement
Compatibility Suitable for multiple heat pumps Limited

Technical Specifications of SPRSUN Integral Hydronic Tank

Model CGH06HR150 CGH-06HR150 CGH06HR150-B CGH-06HR150-B
Housing Sheet metal Galvanized sheet sand gray + matt black spray Sheet metal Galvanized sheet sand gray + matt black spray
Three-way valve DN25 DN25 DN25 DN25
Electric heating 3kW / 220-240V~ 3kW / 380V~ 3kW / 220-240V~ 3kW / 380V~
Expansion tank (L) 5 5 5 5
Heat exchanger coil DN32*15m (SUS304 corrugated pipe) DN32*15m (SUS304 corrugated pipe) DN32*15m (SUS304 corrugated pipe) DN32*15m (SUS304 corrugated pipe)
Brand Controller CAREL SPRSUN CAREL SPRSUN
Buffer water tank (L) 60 60 60 60
Hot water tank (L) 150 150 150 150
Max. Water Temperature (℃) 75 75 75 75
Dimensions (mm) 585×630×1865 585×630×1865 585×630×1865 585×630×1865
Packaging dimensions (mm) 670×715×2045 670×715×2045 670×715×2045 670×715×2045

Compatibility with SPRSUN Heat Pumps

The SPRSUN Integral Hydronic Tank is compatible with various heat pumps, including:

  • CGK030V4P, CGK040V4P, CGK050V4P, CGK060V4P
  • CGK030V4P-B, CGK040V4P-B, CGK050V4P-B, CGK060V4P-B

Why invest in the SPRSUN Integral Hydronic Tank?

  • Time Saving: Simple installation saves time and labor.
  • Cost Savings: Energy-saving design lowers your monthly costs.
  • Safety: Multiple layers of protection provide maximum peace of mind.
  • Durability: High-quality materials and advanced technology ensure long life.

Invest in the SPRSUN Integral Hydronic Tank today and experience the benefits of a more efficient, safer and more comfortable heating system. Contact us for more information or a quote!

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