New Luchs Werk LWP 21 E R290 Monoblock heat pump
≈ US$5,372
Langenzersdorf
If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
Seller's contacts
+49 176 305...
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+49 176 30536502
+49 176 823...
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+49 176 82370794
Austria 
Germany, Freiburg im Breisgau
Poland, Rzepin
Germany, Berlin
Germany, Bautzen
Poland, Poznań
Germany, Schöntal
Germany, Berlin
Poland, Poznań
Germany, Buxheim
Germany, Berlin
Poland, Poznań
Poland, Poznań
Germany, Bautzen
Poland, Poznań
Germany, Sonthofen
Germany, Berlin
Netherlands, Veen
Uzbekistan, Tashkent
Italy, Location:parma
Germany, Pullach
With an impressive heating capacity of up to 21.90 kW and a maximum flow temperature of 75°C, the LWP 21 E/S 3N excels in demanding applications. It operates seamlessly in a temperature range from –25°C to +45°C, making it perfect for new builds, extensive renovations, or replacing outdated oil or gas systems—especially in setups requiring a three-phase connection.
Key Technical Specifications:
- Heating Capacity: Up to 21.90 kW
- Seasonal Coefficient of Performance (SCOP): 4.93 (at 35°C) for outstanding seasonal efficiency
- Refrigerant: R290 (natural, with a very low Global Warming Potential)
- Max Flow Temperature: 75°C
- Operating Range: –25°C to +45°C
- Power Supply: 380–415V / 3N ~ / 50Hz
- Noise Level: 54 dB(A) for quiet operation
- Water Connections: G1-1/4
- Dimensions: 1187 × 448 × 1456 mm
- Weight: 184 kg
Why Choose the LWP 21 E/S 3N?
Built for Professionals
The robust monoblock design features a fully sealed refrigerant circuit, ensuring low maintenance and high reliability, even under continuous load.
Efficiency Meets Affordability
Thanks to advanced DC inverter technology, this heat pump adjusts its output to match demand, significantly enhancing overall system efficiency and reducing operating costs.
High-Performance Refrigerant Cycle
Utilizing R290 refrigerant, the LWP 21 E/S 3N boasts excellent thermodynamic characteristics and is future-proof with its very low GWP. It delivers stable performance even in the coldest outdoor conditions.
Perfect for High-Temperature Systems
With a maximum flow temperature of 75°C, this heat pump is ideal for radiators, hotels, commercial spaces, and larger properties.
Optimized for Quiet Operation
Operating at just 54 dB(A), the LWP 21 E/S 3N maintains a comfortable noise level while delivering high output.
Versatile Applications
The LWP 21 E/S 3N is perfect for:
- Large single-family and multi-family homes
- Commercial buildings and industrial facilities
- Complex renovation projects
- Radiator and underfloor heating systems
- Hybrid systems and large buffer tanks
Key Selling Points:
- Three-Phase Design: Ensures electrical stability for demanding applications.
- Future-Proof Refrigerant: R290 is environmentally friendly and efficient.
- Cost-Effective Operation: High efficiency translates to lower energy bills.
- Reliable Performance: Designed to perform in extreme climates.
- Durable Construction: Built for longevity and professional use.
If you're looking for a robust, high-performance heating solution for large buildings, the Luchs Werk LWP 21 E/S 3N is the ideal choice. Experience the perfect blend of efficiency, reliability, and professional-grade construction today!