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Kaisai 30kW Arctic Monoblock Air-Water Heat Pump

420 m² 390 m²
by Kaisai

✓ Easy installation

✓ Wi-fi included

✓ Powerful and efficient

Original price €8.552 - Original price €8.552
Original price
€8.552 - €8.552
Current price €8.552

Tax included. Shipping cost

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Delivery time

Available - Delivered within 8-14 working days!

Home delivery - Fast premium delivery on pallets

Payment options- Klarna, Paypal and Credit card, always secure payments

2 Year material warranty

Kaisai 30kW Arctic Monoblock Air-Water Heat Pump (KHC-30RY3)

The Kaisai 30kW Arctic Monoblock Air-Water Heat Pump (KHC-30RY3) is an advanced heating and cooling solution designed for optimal performance across diverse climatic conditions. Part of the Arctic series by Kaisai, this heat pump not only boasts an ultra-quiet external unit but also offers extensive scalability options, including the ability to connect up to 16 units via MODBUS protocol and up to 6 units in a cascade system.

Key Features and Benefits

Superior Performance and Flexibility

  • High Power Output: With a 30kW rating, this unit is perfect for larger residential or commercial setups that require robust heating and cooling solutions.
  • Wide Operational Range: Designed for reliable performance across a broad spectrum of external temperatures.
  • Cascade & MODBUS Connectivity: Accommodates the connection of up to 6 units in a cascade system and up to 16 units through MODBUS, making it ideal for larger installations.

Efficient and Quiet Operation

  • Monoblock Design: All refrigerant installations are housed within the external unit, providing excellent thermal insulation, space-saving, and quiet operation.
  • Intuitive User Interface: Simplifies parameter adjustments and real-time monitoring, facilitated by a communication cable that can extend up to 50 meters.

Ease of Installation and Maintenance

  • Comprehensive Hydraulic Package: The external unit is pre-fitted with essential hydraulic components such as a circulation pump, expansion vessel, safety and vent valve, flow sensor, pressure gauge, and flow heater.
  • No Additional Freon Lines: The all-in-one design eliminates the need for separate freon lines, streamlining the installation process.


The Kaisai 30kW Arctic Monoblock Air-Water Heat Pump is an exemplary choice for those seeking a powerful, efficient, and versatile heating and cooling system. It's particularly well-suited for larger residential or commercial applications, offering easy scalability, an intuitive user interface, and simplified installation and maintenance. Overall, it represents a long-term, energy-efficient investment for any modern home or business.

Installation Services for Heat Pumps & Air Conditioners

Enjoy comfort and efficiency with Klimatime, where we do more than just offering premium heat pumps and air conditioners. In partnership
with Instapro (MyHammer, Werkspot,, we help you with a seamless,
reliable transition to a better home environment, precisely tailored to your needs.

Quick and Competent Matching: Just a few clicks after your purchase, you'll receive a link to post your installation request. Within
24 hours, you'll be matched with top-tier installers in your area. Whether you're installing a water-based heat pump system, an air-to-air unit, or an air conditioner, our platform connects you with professionals offering competitive pricing, ensuring you receive the best service at the best price.

Assured Quality and Trust: Installers on the platform go through a rigorous selection process, including ID and background checks, skill evaluations, and reviews of their previous work. This vetting process make sure you receive service from experts who are not only experts in their field but also trusted by the community for their high-quality work.

Tailored Choices: Our partner provides you with the
information needed to make the best decision for your home. You'll have access
to installer profiles, customer reviews, and photo galleries of past projects, allowing you to compare and select the installer that best fits your requirements and budget.

Comparing Quotes: A key advantage of our service is
the ability to compare quotes from different installers in your area. This ensures you're fully informed about the cost of installation, which can vary
based on the project's specifics. Here are some approximate costs:

Approximate cost of installing*

• Air-Water Heat Pump: €3500 - €6400
• Air-Air Heat Pump / Air Conditioner: €1250 - €2000

*These prices are estimates based on average offer prices
on the market and may vary by installer and size of the project Please note that prices may exceed these ranges for larger projects

Comprehensive Support: If any issues arise, the dedicated helpdesks of MyHammer, Werkspot or are at your service, offering support and ensuring a smooth resolution.

Your Choice, Empowered by Klimatime: It's important
to clarify that while Klimatime assists in selecting the appropriate model of heat pump or air conditioner for your needs, the help with finding installers is carried out by our trusted partners. This collaboration ensures that the
total cost of a competitively priced heat pump or air conditioner from well-known brands on Klimatime, together with a competitive installation via our partner, presents an incredibly cost-effective solution compared to many
competitors in the market.

Don't forget that to be eligible for subsidies, it's crucial to have your heat pump or air conditioner installed by a qualified professional. Choosing a certified installer ensures not only optimal performance but also compliance with local regulations, making you eligible for potential financial incentives. Ensuring your installation meets all necessary standards for subsidy eligibility.

Available for customers in Germany (, The Netherlands (,
and France ( If you want help with finding installer in another country
within the EU, send us an e-mail at


Telephone support and advice on

German / English


Monday - Friday

9:00 a.m. – 11:00 a.m.

15:00 p.m. - 17:00 p.m

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