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Nulite Heat Pump NL-FR1.0/EN300: Efficient Hot Water Solution
- Section : Electrical & Tools
- Category : Pumps & Parts
- SKU : 1600384754760
Nulite Heat Pump NL-FR1.0/EN300: Efficient Hot Water Solution
The Nulite Heat Pump NL-FR1.0/EN300 is a highly efficient and eco-friendly hot water supply system designed for residential, commercial, and outdoor use. Powered by 75% air energy and 25% electricity, this heat pump ensures hot water availability with minimal energy consumption. With its stainless steel housing, quiet operation, and durable enamel water tank, the Nulite Heat Pump offers both reliability and performance.
Key Features
Efficient Energy Use: The Nulite Heat Pump NL-FR1.0/EN300 operates with 75% air energy and 25% electricity, making it an energy-efficient solution for heating water. This combination minimizes running costs and helps reduce your carbon footprint.
Built-in Enamel Water Tank: This heat pump comes with a 300L built-in enamel water tank, providing a large capacity for hot water storage. The enamel coating ensures the tank is resistant to corrosion and prolongs its lifespan.
Quiet Operation: With a sound level of ≤51dB(A), the Nulite Heat Pump NL-FR1.0/EN300 operates quietly, making it ideal for homes, hotels, and commercial spaces where noise levels need to be kept to a minimum.
High Hot Water Temperature: The Nulite Heat Pump can reach a maximum hot water temperature of 75℃, ensuring that you have hot water available at all times, even in colder weather.
App-Controlled: You can control the heat pump remotely using the app, providing convenient and easy management of your hot water system from your smartphone.
Stainless Steel Housing: Designed with durability in mind, the Nulite Heat Pump features a high-quality stainless steel housing that is resistant to weather and corrosion, making it perfect for outdoor use.
Application Versatility: Whether it's for outdoor installations, hotels, commercial spaces, or households, the Nulite Heat Pump is versatile enough to meet various hot water needs.
Energy Efficient Refrigerant: The heat pump uses R134a refrigerant, which is known for its low environmental impact and energy efficiency.
Size and Installation: The heat pump has a compact size (diameter 640mm, height 1980mm) and can be easily installed as a freestanding unit, making it ideal for spaces where installation flexibility is needed.
Warranty and After-Sales Support: The Nulite Heat Pump comes with a 2-year warranty and free spare parts, ensuring you have access to support if needed. Plus, it comes with a private mold, making it a unique and customizable solution.
Conclusion
The Nulite Heat Pump NL-FR1.0/EN300 is an efficient, eco-friendly, and versatile solution for providing hot water to homes, businesses, and outdoor spaces. With its energy-efficient design, durable construction, and quiet operation, this heat pump is an excellent choice for those seeking a reliable and cost-effective hot water system.
Product Info Gallery
Product Paramenters
| Model | Unit | NL-FR1.0/EN200 | NL-FR1.0/EN300 |
| Heating capacity | kw | 1.8 | 3.0 |
| Water tank volume | L | 200 | 300 |
| Hot water production | L/h | 39 | 64 |
| Power supply | V/Hz/Ph | 220~240V/50/1 | 220~240V/50/1 |
| Rated outlet water temp | ℃ | 55 | 55 |
| Max outlet water temp | ℃ | 75 | 75 |
| Rated input power | W | 407 | 508 |
| Current | A | 1.85 | 2.3 |
| Auxiliary electric heating | W | 2000 | 2000 |
| E-heating | A | 9.1 | 9.1 |
| Refrigerant | / | R134a | R134a |
| Compressor | / | Rotary | Rotary |
| Four-way value | / | SHF-4 | SHF-4 |
| Motor | / | YDK25/32 | YDK25/32 |
| Centrifugal fan | / | Φ190 | Φ190 |
| High pressure switch | MPa | 3.0~2.4 | 3.0~2.4 |
| Low pressure awitch | MPa | 0.05~0.15 | 0.05~0.15 |
| Ambient Temperature | / | -7~45 | -7~45 |
| Waterproof protection level | / | IPX4 | IPX4 |
| Product cabient | / | Galvanized powder coated steel | |
| Material of water tank | / | Enamel water tank | |
| Heat exchanger type | / | External coil | |
| Evaporator | / | Hydrophilic aluminum foil | |
| Throttling device | / | Electrical expansion value | |
| Wire controller | / | Digital screen touch screen controller | |
| Pipe diameter | inch | G1/2'' | G1/2'' |
| Built-in pressure prtection | MPa | 0.8MPa | 0.8MPa |
| Product dimensions | mm | Φ570*1750 | Φ640*2000 |
| Packing dimemsion | mm | 710*680*1842 | 720*720*21135 |
| Net weight | kg | 112 | 142 |
| Noise | dB(A) | ≤48 | ≤51 |
Initial heating time:
the air-energy hot water machine heats a box of cold water at 15°C to set the temperature at 55°C for the time：
150L heating time: about 3 hours and 48 minutes
200L heating time: about 5 hours and 3 minutes
250L heating time: about 6 hours and 15 minutes
Daily heating time:
In daily use, use hot water while heating. The heating time is determined by the amount of hot water used. If you use more hot water, the heating time will be longer; if you use less hot water, the heating time will be shorter.
Advantages:
1. Smart touch screen multifunctional design
2. 70℃ high temperature water outlet
3. High density and ultra-thick insulation layer
4. Aquamarine enamel liner ： We use enamel steel plate as the raw material for the inner tank. It has the characteristics of super pressure-bearing, anti-pressure and explosion-proof, anti-melting, anti-acid, antibacterial, firmness and corrosion resistance.
5. Multi-point constant temperature water supply for the whole house 6. High-efficiency outer-wound heat exchanger
7. Heat pump Dedicated compressor, environmentally friendly refrigerant R134a
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the energy efficiency of the Nulite Heat Pump NL-FR1.0/EN300?
The Nulite Heat Pump NL-FR1.0/EN300 operates with 75% air energy and 25% electricity, making it an energy-efficient solution for heating water.
2. What is the capacity of the built-in water tank?
The Nulite Heat Pump NL-FR1.0/EN300 features a 300L built-in enamel water tank, providing ample storage for hot water.
3. How loud is the Nulite Heat Pump during operation?
The heat pump operates quietly with a sound level of ≤51dB(A), making it suitable for residential and commercial environments.
4. What is the maximum temperature the heat pump can achieve?
The Nulite Heat Pump can reach a maximum hot water temperature of 75℃.
5. Can I control the heat pump using a smartphone?
Yes, the Nulite Heat Pump NL-FR1.0/EN300 can be controlled remotely via an app for convenient management of your hot water system.
6. Is the heat pump suitable for outdoor use?
Yes, the Nulite Heat Pump features a durable stainless steel housing that is resistant to weather and corrosion, making it ideal for outdoor installations.
7. What type of refrigerant does the Nulite Heat Pump use?
The heat pump uses R134a refrigerant, which is known for its low environmental impact and energy efficiency.
8. What are the dimensions of the heat pump?
The Nulite Heat Pump NL-FR1.0/EN300 has a diameter of 640mm and a height of 1980mm.
9. How long does it take to heat water using the heat pump?
For 150L of water, it takes about 3 hours and 48 minutes to heat from 15°C to 55°C. Heating times will vary based on the amount of hot water used.
10. What warranty does the Nulite Heat Pump come with?
The Nulite Heat Pump comes with a 2-year warranty and includes free spare parts for added support.
11. Is the Nulite Heat Pump easy to install?
Yes, the heat pump has a compact size and can be easily installed as a freestanding unit, providing installation flexibility.
12. What materials are used for the water tank?
The water tank is made of enamel, which is resistant to corrosion and prolongs its lifespan.
13. Does the heat pump provide multi-point hot water supply?
Yes, the Nulite Heat Pump offers multi-point constant temperature water supply suitable for the whole house.
14. What features contribute to the durability of the heat pump?
The heat pump features a stainless steel housing and a high-density insulation layer, which enhance its durability and performance.
15. What type of compressor is used in the Nulite Heat Pump?
The heat pump utilizes a rotary compressor designed for high efficiency and reliability.
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