Air Source Heat Pump Manufacturer

Your Expert Air Source Heat Pump Manufacturer

  • OEM & ODM
  • Over 20 Years Of Air Source Heat Pump Manufacturing Experience
  • Strong Production Capacity, Fast Delivery On Time
  • Give You The Best Competitive Factory Price
  • Provide Complete Solutions, One-Stop Procurement

 

China Air Source Heat Pump Manufacturer

Are you looking for Air Source Heat Pump Manufacturers?
If you are looking for a professional Air Source Heat Pump manufacturer, YESNCER is your best choice.

YESNCER has specialized in producing Air Source Heat Pumps for 15 years. To provide global customers with the highest quality and safest product one-stop Air Source Heat Pump solution. Our products have been put into use in many countries in Europe, the Middle East, Southeast Asia, America, and Oceania, and we have distributors in many countries.

The Air Source Heat Pump produced by YESNCER has these advantages:

  • Provide Complete Solutions, One-Stop Procurement
  • To provide you with more environmentally friendly refrigerants: R32, R290
  • According to the climate characteristics of your area, provide a perfect matching plan and construction plan for your engineering projects and buildings
  • We have a patent for full DC frequency conversion design, compressors, motors, drivers, and controllers all adopt frequency conversion design;
  • It can be heated in a low-temperature environment of -35°C and refrigerated in a high-temperature environment of 50°C;
  • You can choose all product series of Air Source Heat Pumps from 1 ton to 200 tons and temperatures from -35°C to 5°C for your customers
  • 8 layers of sound insulation and noise reduction measures, the noise is as low as 54 decibels, so your customers can enjoy more quiet comfort
  • It can start at low voltage and run stably at 130V~280V wide voltage
  • Meet heating, central air-conditioning refrigeration & heating, alternative heating methods such as coal, oil, gas, electric heating, etc., to help your customers save more energy and resources

If you want to be our distributor customer, then I must be your best choice, I can provide you with the best competitive price, and highly cost-effective product quality, and can also provide you with more suitable product functions, product condition, and appearance design.

If you need to buy an Air Source Heat Pump for your home or building, then you choose YESNCER is a very correct choice, because I can provide you with the product model selection plan, the installation plan, and drawings of the Air Source Heat Pump, and provide detailed Use and maintenance methods, provide fast and perfect after-sales service.

Inverter Air Source Heat Pump

The Inverter Air Source Heat Pump is a patented YESNCER product.
Our Inverter Air Source Heat Pump products feature compressors, motors, drives, and controllers designed with frequency conversion technology.
The colder the operating environment of the Inverter Air Source Heat Pump, the more pronounced its energy-saving advantage becomes.
Laboratory analysis across different ambient temperatures reveals:

At 15-20 degrees Celsius, the heating capacity of the Inverter Air Source Heat Pump surpasses fixed-frequency models by 10%;
At -15 degrees Celsius, the Inverter Air Source Heat Pump operates with roughly 60% higher efficiency than fixed-frequency models;
At -35 degrees Celsius, the energy efficiency gap between the two widens to 80%.

YESNCER can provide products tailored to your climate and environment, meeting your requirements and maximizing energy savings.

Inverter Air Source Heat Pump Manufacturer

Model: 220V-50Hz
Refrigerants: R290,R320,R410A
Motor Type: DC Frequency Conversion
Heating Water Temperature Range: 30-60°C
Cooling Water Temperature Range: 7-35°C
Operating Environment Temperature Range: -35°C to 50°C

inverter Air Source Heat Pump Manufacturer-YESNCER.

Model: 380V-50Hz
Refrigerants: R290,R320,R410A
Motor Type: DC Frequency Conversion
Heating Water Temperature Range: 30-60°C
Cooling Water Temperature Range: 7-35°C
Operating Environment Temperature Range: -35°C to 50°C

Air Source Heat Pump Manufacturer-YESNCER
Inverter Air Source Heat Pump

Model: 220V-50Hz
Refrigerants: R290,R320,R410A
Motor Type: DC Frequency Conversion
Heating Water Temperature Range: 30-60°C
Operating Environment Temperature Range: -35°C to 50°C

Air Source Heat Pump Manufacturer-
Air Source Heat Pump Manufacturer-

Model: 380V-50Hz
Refrigerants: R290,R320,R410A
Motor Type: DC Frequency Conversion
Heating Water Temperature Range: 30-60°C
Operating Environment Temperature Range: -35°C to 50°C

-35 Inverter Air Source Heat Pump Manufacturer

Model: 12HP,20HP,40HP,
Refrigerants: R320,R410A
Motor Type: DC Frequency Conversion + Enthalpy Boosting Air Injection
Heating Water Temperature Range: 30-60°C
Operating Environment Temperature Range: -35°C to 50°C

Air Source Heat Pump Manufacturer
Inverter Commercial Heat Pump Water Heater

Model: 25HP,30HP,50HP,60HP
Refrigerants: R320,R410A
Motor Type: DC Frequency Conversion + Enthalpy Boosting Air Injection
Heating Water Temperature Range: 30-60°C
Operating Environment Temperature Range: -35°C to 50°C

6 Products Found.

Air Source Heat Pump Manufacturer Production Workshop

Advantages Of Air Source Heat Pump Manufacturer

YESNCER, the Air Source Heat Pump Manufacturer, offers the following production unit advantages:

  • Provide Complete Solutions, One-Stop Procurement
  • OEM & ODM capabilities
  • Customizable colors
  • Stylish appearance
  • Language options
  • Durable
  • On-site technical support

We strictly adhere to the company’s seven core systems as fundamental principles for our survival and growth:

  • On-site technical support
  • Supply System
  • Key Parameter Production Process Control System
  • Storage System
  • Packaging System
  • Quality Control System
  • Pre-Shipment Inspection System
  • After-Sales System

For years, YESNCER has remained committed to providing customers with cost-effective products.

As a Chinese Air Source Heat Pump Manufacturer, we hold the responsibility and confidence to deliver high-quality Air Source Heat Pump products to users worldwide.

YESNCER boasts a comprehensive post-purchase service framework. As a manufacturer, we hold ourselves accountable for our products, as well as your overall satisfaction. Functioning as an air source heat pump manufacturer, YESNCER assumes complete responsibility for each individual unit, ensuring the optimal operation of every air source heat pump you acquire.

In the event of any issues, we commit to providing you with feedback within 30 minutes, presenting a solution within 1 hour, and guiding you through the entire problem-solving process within 24 hours.

Should the situation require technical expertise, our proficient YESNCER team can be onsite within 7 days to assist in resolving the matter.

  • Frequency conversion air injection enthalpy compressor
    Inverter Low-Temperature Air Injection Enthalpy Compressor

    Panasonic’s DC frequency conversion compressor features air jet enthalpy augmentation technology, utilizing the environmentally friendly R410A, R320, and R290 refrigerant.

    Building upon the established high reliability of DC frequency conversion, this innovation introduces low-temperature air jet enthalpy technology, enhancing heating capacity in low-temperature environments by over 30%, effectively addressing heating requirements in such conditions.

     

  • Pressure Sensor

    The Sensata pressure sensor utilizes a ceramic core and undergoes specialized manufacturing processes to ensure corrosion resistance.

    It transforms system pressure into feedback signals within the detection system, thereby effectively maintaining system stability during operation.

  • Air-Side Finned Heat Exchanger
    Air-Side Finned Heat Exchanger

    Utilizing a U-shaped multi-exhaust side-fin heat exchanger, featuring hydrophilic aluminum foil, environmentally friendly refrigerants R410A/R32/R290, and 7.94 internal thread copper tubes, ensures superior heat transfer efficiency.

    The distinctive hydrophilic property facilitates smooth discharge of condensed water post defrosting, leading to reduced defrosting duration and enhanced heat exchange efficacy.

  • Electronic expansion valve
    Electronic expansion valve

    The Danfoss electronic expansion valve employs electronic controls to automatically modulate refrigerant flow based on ambient temperature, system pressure, and inlet/outlet water temperature.

    This precise throttling, compact size and high reliability ensure optimal operation, contributing to energy conservation.

  • Low-Temperature Enthalpy Enhancement Components-YESNCER
    Low-Temperature Enthalpy Enhancement Components

    Low-temperature enthalpy augmentation components: incorporating stainless steel plate economizers and supplementary enthalpy enhancement components to further enhance the refrigeration and heating system’s cycle, optimize the operational performance of key components, ensure unit stability, and significantly elevate heating capacity by over 30%.

  • Four-way reversing valve
    Four-way reversing valve

    The four-way reversing valve enables sensitive switching between heating and cooling modes.

    It boasts minimal leakage, complete enclosure with waterproof capabilities, ensuring safety, reliability, and consistent performance.

  • Electronic Expansion Valve
    AC Contactor

    Electrical AC contactor, featuring a compact and streamlined design, exhibits responsive operation, lightweight construction, minimal energy consumption, dependable stability during operation, and exceptional quality assurance, all aligned with global electrical safety standards.

  • Intelligent frequency conversion control module
    Intelligent frequency conversion IPM control module

    The Mitsubishi Electric IPM high-efficiency intelligent DC frequency conversion module with intelligent frequency conversion control provides automatic adjustment of compressor operation speed at high and low frequencies.

    This intelligent control enhances system stability and overall energy efficiency significantly.

     

  • Titanium copper tube heat exchanger
    Titanium Copper Tube Heat Exchanger

    Made of pure titanium tube. It has the advantages of high corrosion resistance, fast cooling speed, and obvious refrigeration effect.

    It is generally used for seawater and freshwater refrigeration, and it is the best choice for seafood refrigeration equipment.

  • DC Inverter Water Pump
    DC Inverter Water Pump

    DC inverter efficient shielding type circulating water pump, high efficiency, energy consumption is 20% lower than the previous products, noise is 30% lower than the previous fixed frequency water pump, quiet energy saving, to ensure the long-term use of the unit reliable operation.

Factory Advantages

Strong production capacity, 2000 units can be shipped within 3 days
Design Patent

Our heat pump combines great performance, energy efficiency, and sustainability, with an energy efficiency class of A+++.

The ultra-thin fan coil unit model, cooling capacity and function can be customized according to customer needs
Smart Control

With a high-tech engineer control panel and smartphone app to give you easy control.

I am a real fan coil manufacturer in China, there is no middle price difference, I can give you the ex-factory price, I just want to open the global market
Extremely Quiet

Our revolutionary technology is cleverly assembled inside a single unit keeping noise to a minimum.

Every fan coil unit will go through 235 quality inspections before leaving the factory. Please rest assured about the product quality. I will guarantee the quality for 5 years.
5 Year Warranty

Benefit from a 6-year warranty as standard, plus 5 years on inner tanks and lifetime technical support.

Support factory inspection
OEM&ODM

I can provide you with any OEM&ODM service to meet all your needs.

Foreign-trade-design-R-&-D-design-logo-
Conserve Greater Energy

The Inverter Air Source Heat Pump can further enhance your energy savings

R-&-D-production-design-logo
Suitable For A Wide Range Of Working Conditions

It is capable of operating in extreme temperature conditions ranging from -35°C to 50°C, while also providing efficient cooling and heating.

Factory inspection sketch
R290&R32&410A

We offer a range of refrigerant choices, including greener and more environmentally friendly options, to assist your customers in swiftly and successfully applying for local installation subsidies.

Air Source Heat Pump Manufacturer Provides Numerous Advantages

1. Wifi + Touchscreen(Iot)

2. Fault Monitoring
In Background Is Doing

3. Modify The Parameter
In Background Is Doing

4. Defrost Design

5. Deice Design

6. Split Type Anti Freezing Design When Power Failure

Air Source Heat Pump Stock Workshop
Air Source Heat Pump Manufacturer Production Line Assembly Site

Offering OEM & ODM Services

The Air Source Heat Pump Manufacturer offers OEM&ODM services for Air Source Heat Pumps to customers worldwide.

YESNCER possesses the research and development as well as production capabilities to cater to the requirements of all users.

With 300 production lines, over 2,000 team members, and a dedicated R&D team of 158 experts, YESNCER boasts 15 years of experience in production and research and development.

Air Source Heat Pump Manufacturer Processing Workshop

To ensure a top-notch air source heat pump, it’s vital that all materials, accessories, and processing stages strictly adhere to the comprehensive Yesncer Company 7 system.

Being a Chinese air source heat pump manufacturer, Yesncer annually exports 1000-2000 units worldwide. Our commitment is to guarantee that each unit sent to different countries functions properly and has a service life of over 15 years.

Yesncer Company 7 system entails:

  • Supply management
  • Precise parameter production control
  • Efficient storage
  • Secure packaging
  • Rigorous quality control
  • Thorough pre-shipment inspection
  • Robust after-sales support
Air Source Heat Pump Manufacturer Processing Workshop
Heat Evaporator Pipe Bending Machining Equipment

Heat Evaporator Pipe Bending Machining Equipment

Creating top-notch Air Source Heat Pumps demands cutting-edge production equipment – an essential requirement. YESNCER fully grasps this reality. Since its establishment in 1986, YESNCER has consistently enhanced its products each year, aiming to continuously elevate both product and production quality. Simultaneously, it has consistently upgraded and refined its production and processing machinery.

As of 2023, YESNCER boasts 23 substantial imported processing units, 34 precision machines including automated laser cutters, and over 300 production lines. With robust production capacity and research capabilities, YESNCER delivers the best competitive prices. Experience product cost-effectiveness beyond your expectations, fostering greater trust with your long-term cooperative customers.

Why Is There A Need For An Explosion-Proof Laboratory For R290?

The new refrigerant R290 holds the potential to replace R22 and R410A refrigerants due to its environmental friendliness, high efficiency, and impressive energy-saving performance.

Building upon a standard enthalpy difference laboratory, we have incorporated an explosion-proof safety design (utilizing explosion-proof hardware and exhaust ventilation).

The Air Source Heat Pump enthalpy difference test chamber employs the air enthalpy difference method to measure various performance parameters of the Air Source Heat Pump, including rated cooling capacity, rated heating capacity, low-temperature heating capacity, air volume, power consumption, and APF (Annual Performance Factor), among others.

This chamber serves as a crucial tool for Air Source Heat Pump detection, design, and development.

An Explosion-Proof Laboratory For R290
Anti-Corrosion Air Source Heat Pump For Special Environment

Air Source Heat Pump Solutions for Coastal Environments

YESNCER Air Source Heat Pump Manufacturer offers customers air source heat pump products that are adaptable to various climates.

T1: Suitable for temperate climates, providing both cooling and heating capabilities.
T2: Designed for cold climates, offering powerful heating performance.
T3: Engineered for extreme climates, providing both cooling and heating functions.
Coastal Areas: Featuring an anti-corrosion design to withstand coastal conditions.

We provide customized OEM&ODM services for T3 working condition Air Source Heat Pumps. The Middle East region, with its ambient temperature range of -35°C to 60°C, is particularly suitable for these conditions. This model operates seamlessly at ultra-high temperatures up to 65°C and maintains reliable performance even in ultra-low temperatures as low as -40°C, equipped with a self-cleaning frost feature.

Air source heat pump manufacturer production line assembly site-YESNCER
Air Source Heat Pump Manufacturer Processing Workshop Yesncer

For heating and cooling needs in coastal regions or aquatic farming, our patented anti-corrosion Air Source Heat Pump is an ideal choice. This heat pump excels in anti-corrosion properties, withstanding high and strong water pressures, and demonstrating resistance to acids and alkalis. Its surface resists oxidation, scaling, and leakage.

Equipped with a pure titanium tube heat exchanger or plate heat exchanger, this Air Source Heat Pump offers heightened energy efficiency. Its extensive heat exchange area ensures high efficiency and elevated outlet water temperatures. The heat exchanger’s robust anti-corrosion properties make it suitable for direct heating of groundwater, pool water, seawater, and more.

The fin heat exchanger is coated with anti-corrosion nickel, effectively protecting it from seawater corrosion and granting it a lifespan of 15-30 years.

Low Temperature Variable Frequency Air Source Heat Pump Energy Efficiency Test Laboratory
Low Temperature Variable Frequency Air Source Heat Pump Energy Efficiency Test Laboratory
Low Temperature Variable Frequency Air Energy Heat Pump Noise Test Laboratory
Low Temperature Variable Frequency Air Energy Heat Pump Noise Test Laboratory
Low Temperature Frequency Conversion Air Energy Heat Pump Laboratory
Explosion-proof Precautions for R290 Laboratory

 

 

R290 Low Temperature Frequency Conversion Air Energy Heat Pump Forced Ventilation Duct
R290 Low Temperature Frequency Conversion Air Energy Heat Pump Forced Ventilation Duct
Air Source Heat Pump Manufacturer Production Workshop
What'S The Purpose of An Air Source Heat Pump?

Air source heat pump: This device offers hot water and simultaneously adjusts indoor temperatures by providing heating or cooling to the room.

For cooling or heating, it works in conjunction with other heating systems.
For instance, radiators, fan coil units, air source floor heaters, and floor heating pipes can all serve as heating sources. Diverse heating or cooling techniques can be chosen based on different housing types.

What'S The Purpose of An Air Source Heat Pump
What’s The Purpose of An Air Source Heat Pump
How Can I Determine The Cooling Capacity of An Air Source Heat Pump?

The cooling capacity of the Air Source Heat Pump signifies the efficiency of the unit’s operational energy.

Initially, this refers to the input power, encompassing components like compressors, fan motors, and electronic controls. Variations in specific systems and electrical designs among brands result in differing output cooling capacities. Therefore, cooling capacity is calculated based on output power.

In general terms, the cooling capacity of a 1P unit is approximately 2000 kcal. For international unit conversion, this is multiplied by 1.162, yielding a cooling capacity per unit time:

2000 × 1.162 × 1 = 2324W

Here, “W” (Watt) indicates cooling capacity. Similarly, 1.5P equates to 2000 × 1.5 × 1.162 = 3486W, and so forth. This provides a rough assessment of the unit’s power (P) and cooling capacity.

Typically, cooling capacity ranging from 2300W to 2600W is classified as 1P, 3200W to 3600W as 1.5P, and 4500W to 5500W as 2P.

As a rising star in the HVAC industry, the Air Source Heat Pump adheres to air conditioning industry standards by correlating the number of units with cooling capacity.

The Connection Between P And "Energy Efficiency Ratio?

The estimated cooling capacity of the Air Source Heat Pump can also be determined based on the energy efficiency ratio and the quantity of units. For instance, the cooling capacity of a 1P Air Source Heat Pump with an energy efficiency ratio of 3 would be:

735W × 3 × 1 = 2205W

Air energy heat pumps are primarily designed for heating, thus it isn’t standard to categorize P according to cooling capacity. When users choose an air source heat pump, they should focus on its heating performance.

Air energy heat pumps effectively utilize low-grade heat energy from the air, process it through the compressor, and transfer the heat to water to produce hot water. During this process, the heat pump consumes minimal power, with 1 unit of electricity producing 4 units of heat. This heating efficiency can reach 400%, making it 75% more energy-efficient than electric heating equipment.

What Components Are Included In The Heat Pump System?

Heat Pump, Indoor Control Unit, Hot Water Tank, Buffer Tank, Fan Coil.

HEAT PUMP SYSTEM
HEAT PUMP SYSTEM
How Much I Can Save On Energy Bill?

Potential annual savings of installing a standard air source heat pump in an average-sized, three-bedroom semi-detached home, with radiator upgrades as required.

* Figures for England, Scotland, and Wales are based on fuel prices under the Energy Price Guarantee running from April 2023 to the end of June 2023. Negative fuel savings indicate a fuel bill increase. The savings you can expect will depend on the size of your home, any heating system upgrade, and the fuel type being replaced. You can expect the savings to range between old and new, depending on the age of your current heating system.

Fan Motor: High-efficiency energy-saving axial fan motor with a pure copper coil design.

Paired with a large-diameter 3D simulation fan blade, the motor is optimized for reduced losses and improved operational efficiency.

This design minimizes heat generation and power consumption, contributing to an extended operating lifespan.

How Much I Can Save On Energy Bill
How Much I Can Save On Energy Bill
Global Certificates Approved

CE, MCS for UK, BAFA for Germany, Keymark for the rest of EU, ErP Energy Efficiency Rating

Does The Air Source Heat Pump Run On Electricity Or Gas?

Electric air source heat pump.

The compressor pressurizes the refrigerant, causing it to circulate between the condenser and the evaporator.

The evaporator operates at a lower temperature than the surrounding air, absorbing heat, while the condenser operates at a higher temperature than the water, releasing heat.

How Does An Air Source Heat Pump Generate Warmth?

Air source heat pump: Heat transfer occurs through the refrigerant, but in the final stage of heat exchange, the heat pump employs water for exchanging heat. This creates a cycle between the unit and indoor water, circulating warmth or cold throughout the room.

Throughout the water circulation process, even when the air source heat pump is turned off, the water flow remains in the indoor pipes, steadily emitting warmth. This acts like a heat buffering process.

If a fan coil unit or air source floor heater is used as the endpoint, hot air is derived from the warm water at the end.

 

Freon air conditioner: Freon air conditioners employ a “fluorine cycle” to achieve heat conduction.

The air outlet of a Freon air conditioner expels a significant amount of hot air, effectively achieving heating.

However, this intense active heat convection approach significantly increases skin surface water evaporation, resulting in dry air, parched mouth, and reduced comfort.

How are Air Source Heat Pumps categorized?

Classification of Air Source Heat Pump Compressors:
These compressors are classified into fully enclosed and semi-hermetic piston compressors, scroll compressors, semi-hermetic screw compressors, and more.

Based on Air Source Heat Pump Capacity:
They come in small units for villas and medium to large units.

Considering Air Source Heat Pump Structure:
Options include integral units and modular units.

By Air Source Heat Pump Function:
There are general heat pump units, heat recovery units, and heat storage units.

Air Source Heat Pump Itself Relies On Small Temperature Difference Heat Transfer

The greater the contrast between the refrigerant’s temperature and the outdoor temperature, the more severe the frosting becomes.

The Air Source Heat Pump is equipped with an automatic defrost function. This ensures smooth operation even in extreme conditions with significant temperature differences.

The air source heat pump functions effectively with slight temperature differentials for heat transfer. During winter heating, it extracts heat from a low-temperature environment.

With outdoor temperatures often reaching negative values, the refrigerant’s temperature can rise to 20 or 30 degrees Celsius. Utilizing this temperature differential, it absorbs heat energy from the air and transfers it into the room.

Benefits of Air Source Heat Pumps

 

Safety + Savings + Comfort + Environmental Care + Durability

Environmentally Friendly. The primary aim of air-source heat pumps is to curtail pollution stemming from high-energy combustion. It aligns with the global energy trend, prioritizing environmental sustainability as a clean and renewable energy source.

High Returns on Investment. Air source heat pump modules or complete units boast economical raw materials and production costs while catering to diverse markets. Their ease of maintenance and management translates to a high return on investment.

Exceptional Performance. Enthalpy augmentation technology renders it resilient to low temperatures, enabling energy-efficient heating even in chilly conditions.

Air Source Heat Pump Operating Principle

An air source heat pump utilizes ambient air’s heat to generate thermal energy, supplying abundant, high-pressure water at a constant temperature 24/7 to fulfill diverse household hot water, cooling, and heating needs, all while achieving these requirements with minimal energy consumption.

Central to this process is the heat pump, a tool that elevates potential energy. Leveraging energy conservation principles, it reverses the flow of energy from low to high by performing work.

The air source heat pump, also known as an air-cooled heat pump, operates on the principle of the reversed Carnot cycle.

By employing a small amount of electrical energy to drive the compressor and raise the temperature of low-temperature air through compression, the system then releases heat when the compressed air condenses and evaporates, creating a continuous cycle that extracts heat energy from the air.

This heat energy can be directly utilized upon extraction.

What Is The Basis of Air Source Heat Pump Technology?

The core principle of air source heat pump technology is the reverse Carnot cycle, a green and efficient approach.

Air source heat pumps and air conditioners operate using the same refrigeration system principle, following the “reverse Carnot cycle.”

This cycle utilizes a compressor for power and a refrigerant for transport, involving sequential stages of isothermal evaporation, adiabatic compression, isothermal condensation, and adiabatic expansion.

This cyclic process facilitates heat transfer between air and water.

 

What Is The Significance of Cooling Capacity And Heating Capacity?

Cooling capacity pertains to the amount of cooling required by air energy equipment to lower the air temperature of a specific area by a certain number of degrees within one hour under standard operating conditions. Cooling capacity is measured in watts (W). Typical cooling capacities include:

1P: Cooling capacity is approximately 3500W.
Heating capacity refers to the heating output needed from air energy equipment to raise the air temperature of a specific area by a certain degree within one hour under standard operating conditions. Heating capacity is measured in watts (W), and common heating capacities include:

1P: Heating capacity is around 5000W.
It’s important to note that the quantity and heating capacity of air energy units are determined based on the cooling and heating capacities of the equipment. Different equipment types will have varying cooling and heating capacities.

 

 

 

Comparison Table of Air Energy Heaters and Heating Areas

An individual air source heat pump heating unit can cover approximately 15-30 square meters, with a rough estimation of 1 horsepower for every 20 square meters.

Comparison Table of Air Energy Heaters and Heating Areas

3P air energy heat pump: Heating area of 45-90 square meters.
5P air energy heat pump: Heating area of 75-150 square meters.
6P air energy heat pump: Heating area of 90-120 square meters.
7P air energy heat pump: Heating area of 105-210 square meters.
8P air energy heat pump: Heating area of 120-240 square meters.
10P air energy heat pump: Heating area of 150-300 square meters.
15P air energy heat pump: Heating area of 225-450 square meters.
20P air energy heat pump: Heating area of 300-600 square meters.
25P air energy heat pump: Heating area of 375-750 square meters.
30P air energy heat pump: Heating area of 450-900 square meters.
60P air energy heat pump: Heating area of 900-1800 square meters.
120P air energy heat pump: Heating area of 1800-3600 square meters.

Please note that these figures are merely reference values. The heating capacity of air energy heat pumps varies due to different regional climates and the design and sealing of indoor spaces. The above information presents a comparison table for the number of units and their corresponding heating areas, and I hope it proves helpful to you.

Fault Codes for Low-Temperature Air Source Heat Pump External Units

Common Fault Code Corresponding Number External Unit Fault Name Explanation
E8 A4 164 Exhaust Gas Temperature (Td) Sensor Failure Trigger Condition: Sensor short circuit or short circuit lasting 60 seconds.
Eh A7 167 Suction Air Temperature (Ts) Sensor Failure Recovery Condition: Not in short circuit or open circuit, lasting for 10 seconds.
A2 162 Defrost Temperature (Tdef) Sensor Fault Locked or not: Not locked.
E7 A1 161 Ambient Temperature (Tao) Sensor Failure Additionally:
E3 A8 168 Middle Coil Temperature (Tcm) Sensor Failure 1. Tcm failure doesn’t report during heating and doesn’t stop the machine;
E8 Ab 171 Pd Temperature Sensor Fault (Mutually exclusive with Tcm, this fault is enabled when a pressure sensor is present) 2. Tdef fault doesn’t report during cooling; displays a fault code during heating but doesn’t stop; Tcm is used instead. When Tcm and Tdef both fail simultaneously, the system fails to shut down.
EE H3 35 External Unit EEPROM Failure Trigger Condition: EEPROM chip issue, checksum error, or data range exceeded.
Restoration Conditions: No restoration.
Lock: 1 lock.
H5 37 Four-Way Valve Failure Trigger Condition: Main control detects abnormal switching of the four-way valve.
Recovery Condition: Clear four-way valve fault bit.
Lock: 2 locks within 1 hour.
P1 65 Refrigeration High-Pressure Over-High Protection Trigger Condition: Refrigeration mode, Pd ≥ 40bar (with pressure sensor) or Tcm ≥ 65°C (without pressure sensor) for 10 seconds.
Recovery Condition: Recover after 20 seconds from fault report.
Lock: Lock 3 times within 1 hour.
H1 P6 70 High-Pressure Switch Disconnection Protection Trigger Condition: High-pressure disconnection lasting 2 seconds.
Recovery Condition: High-pressure switch closed for 20 seconds.
Lock: Lock 3 times within 1 hour.
H2 P9 73 Low-Pressure Switch Disconnection Protection Trigger Condition: Compressor running, excluding special processes, switch disconnected for 60 seconds.
Recovery Condition: Switch closed for 20 seconds.
Lock: 3 times within 1 hour.
E6 230 Internal and External Unit Communication Failure (Split type) Trigger Condition: Main control and water conservancy module don’t communicate normally for 1 minute.
Restoration Condition: Immediate communication restoration.
Lock: Not locked.
L2 82 Main Control-Split Terminal Communication Failure Trigger Condition: Main control and split version don’t communicate normally for 15 seconds or temperature probe related to terminal not detected in whole board use.
Restoration Condition: Immediate communication restoration.
Lock: Not locked.
EC, U7 LC 92 Main Control-Driver Communication Failure Trigger Condition: Main control and driver don’t communicate normally for 15 seconds.
Restoration Condition: Immediate communication restoration.
Lock: Not locked.
C4 196 Td Over-High Protection Trigger Condition: Td ≥ 120°C for 10 seconds.
Recovery Conditions: Td < 115°C for 20 seconds.
Lock: Lock 3 times within 1 hour.
P4 C7 199 Exhaust Overheat and Low Protection Trigger Condition: (with Pd) cooling soft start ends, Td – Pd_t ≤ 3°C for 15 minutes.
Recovery Condition: Automatically recover after fault remains for 16 seconds.
Lock: Lock 3 times within 1 hour.
EF, U4 y3 99 DC External Fan 1 Failure Trigger Condition: Drive feedback fan failure.
Recovery Condition: Clear drive fan fault bit.
EF, U5 J3 51 DC External Fan 2 Fault Locked: Locked 3 times within 1 hour.
J4/J8/J9/J4/JH/JC/JL/JE/JF/U1/U3/U6/U2/U8/U9/UA b1 177 Drive Module Protection (FO) Trigger Condition: Driver reports drive module protection.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
J1 b2 178 Driver Module Hardware Protection Trigger Condition: Driver reports hardware module protection.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
UC b3 179 Module Software Protection Trigger Condition: Driver reports software module protection.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
UH b4 180 Compressor Not Connected Trigger Condition: Compressor cable not connected to drive module.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
P2 b5 181 Drive Input Over-Current Protection/Phase Current Over-Current Protection Trigger Conditions: Drive feedback input over-current or master control detects current over-current/drive feedback compressor phase current over-current or master control monitors current over-current.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
J6/ J7 b6 182 Drive DC Bus Voltage Overvoltage and Undervoltage Protection Trigger Condition: Drive feedback bus voltage overvoltage and undervoltage.
Recovery Condition: Unit shutdown.
Lock: No.
b7 183 Drive Radiator Temperature Sensor Fault Trigger Condition: Main control detects high radiator temperature.
Recovery Condition: Unit shutdown.
Lock: Lock 3 times within 1 hour.
J2/ J3 b9 185 Drive IPM Over-Temperature Protection Trigger Condition: IPM temperature exceeds warning temperature.
Recovery Co

How Does Air To Water Heat Pump Work?

Electric Air Source Heat Pumps use the difference between outdoor air temperatures and indoor air temperatures to cool and heat your home.

Because heat pumps move heat rather than converting it from fuel, as combustion heating systems do, an air-to-water heat pump is so efficient that it can deliver up to three times more heat energy to a home than the electrical energy it consumes.

Air-to-water heat pumps are also a smart investment year-round, as heat pumps serve double duty by also providing cooling in the summer months.

Operational Requirements for R290 Explosion-Proof Test Chamber

A. Prior to entering the test chamber, touch the static elimination ball to discharge static electricity.
B. Live wiring is strictly prohibited.
C. Artificial release of R290 refrigerant within the laboratory is strictly forbidden.
D. When adding R290 to the R&D prototype, manually activate the exhaust fan of the gas system first
to prevent automatic initiation in case of automatic start function failure.
E. After completing the test and disconnecting power from the pipeline, open the test chamber door.
Manually activate the exhaust ventilation system to prevent automatic start failure.
F. Following an alarm and activation of the forced exhaust, refrain from venting until the concentration returns to 0.
Do not enter the laboratory.

Explosion-Proof Laboratory For R290

Most Customer Concerns

YESNCER as an air source heat pump manufacturer, takes full responsibility for each unit, ensuring the proper functioning of every air source heat pump you purchase.

In the event of any issues, we will provide you with feedback within 30 minutes, deliver a solution within 1 hour, and assist you in fully resolving the problem within 24 hours.

If the situation necessitates technical assistance, our skilled team at YESNCER can be on-site within 7 days to assist with the resolution.

What Is The Minimum Order Quantity (MOQ)?

The MOQ is 1 set.

How Long Is The Warranty Period For YESNCER Air Source Heat Pump?

The warranty period is 5 years.

Is Installation And Maintenance Easy?

Installation is straightforward and can be completed by a single installer within 2 hours. Maintenance is convenient, requiring safety inspections every three months and annual maintenance.

How About Heating And Cooling Performance? Can It Meet The Usage Requirements?

As an air-source heat pump manufacturer, YESNCER guarantees that our air-source heat pump system can effectively heat and cool your building, especially in extreme weather conditions.
If it does not meet your usage needs, we can give you a full refund..

How Loud Is It? Does It Affect Normal Life?

The noise value generated by the air source heat pump during operation: is 20dB-300dB.

After Sales Service

During the warranty period: replacement of the unit is free.
Out of warranty: damaged parts will be sent.

Are Air Source Heat Pumps Safe To Use?

Air source heat pumps are user-friendly and have undergone rigorous testing in professional laboratories to ensure safety and reliability.

About YESNCER

Since 1986, YESNCER has dedicated over 30 years to continuous development and growth. Today, we proudly operate hundreds of production lines and employ a dedicated team of over 300 front-line staff and technical R&D personnel. In processes, 52 packaging requirements, and 135 supplier selection criteria, we leave no stone unturned in our pursuit of excellence.

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