Brand Name: lvte brand
Model Number: LTWH
Place of Origin: Shandong, China (Mainland)
APPLICATION
Used an area of 100m 2~ 1000m2 building. It can make free living hot water for demand as Villa, hotel, restaurant, factory,
theater, stadium, residential quarter, textile, food, medicine, metallurgy etc.
STRUCTURE
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to
atmospheric agents.
EVAPORATOR
High efficiency tube in tube or coaxial heat exchanger, factory insulated with flexible close cell material.
CONDENSER
High efficiency tube in tube or coaxial heat exchanger, factory insulated with flexible close cell material.
REFRIGERANT CIRCUIT
Copper tube connection with charge valves, filter, thermostatic expansion valve, gas-liquid separator, high pressure switch and low pressure switch.T he heat pump units are complete also with 4-way valve and one way valve.
HYDRAULIC CIRCUIT
Built with user side and source side water inlet/outlet connectors, water discharge connectors.water discharge connectors,
air vent valve,
ELECTRIC PANEL
Consists of: Compressor contactor, Compressor protection breaker, User side water pump contactor (for mod.020÷100), User side water pump breaker (for mod. 020÷100), Microprocessor with function display.
Sight glass which must be installed in factory,
Source side water flow switch,
Source side water pump,
Anti-vibration rubber,
Metallic filter for the water circuit.
Desuperheater as optional
Notes:
1.Cooling Standard Conditions:User side water inlet/outlet 12°C/7°C;Water source side inlet/outlet 30°C/35°C.
2.Heating Standard Conditions: User side hot water inlet/outlet 40°C/45°C;Water source side inlet/outlet 15°C/7°C;
3.Heat recovery equipments can be added for free sanitary hot water.
Model No. LTWH(R)— | 020 | 025 | 030 | 035 | 040 | 050 | 060 | 065 | 075 | 090 | 100 | |||
Heating Capacity(KW) | 8.6 | 10.2 | 12.0 | 14.7 | 17.7 | 21.6 | 24.2 | 26.5 | 30.0 | 36.0 | 41.0 | |||
Cooling Capacity(KW) | 7.2 | 8.6 | 10.1 | 12.2 | 15.0 | 18.2 | 20.3 | 23.0 | 26.0 | 31.0 | 37.0 | |||
Electrical Parameters |
Power | 3/N/PE AC220V/380V 50HZ | ||||||||||||
Input | Heating | kW | 1.9 | 2.3 | 2.7 | 3.4 | 4.0 | 4.7 | 5.3 | 6.1 | 6.9 | 7.9 | 9.5 | |
Power | Cooling | kW | 1.2 | 1.5 | 1.7 | 2.2 | 2.6 | 3.2 | 3.5 | 4.0 | 4.5 | 4.8 | 6.1 | |
Control System | Dedicated heat pump controller,PID regulator | |||||||||||||
Security | Overload, high voltage, wrong Phase, water, oil, antifreeze switch, high temperature protection | |||||||||||||
Compressor | Type | Flexible all closed scroll type | ||||||||||||
Quantity | set | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
Refrigerant | Type | Environmental protection Refrigerants(R134A,R410A,R407C etc.) | ||||||||||||
Charge | kg | 1.4 | 1.6 | 2 | 2.2 | 2.7 | 3.2 | 3.7 | 4.2 | 4.8 | 5.7 | 6.8 | ||
Evaporator | Type | Efficient copper Tube in Tube Heat Exchanger | ||||||||||||
Water | Heating | m3/h | 1.7 | 2 | 2.4 | 2.9 | 3.5 | 4.3 | 4.8 | 5.2 | 6 | 7.2 | 8.3 | |
Flow | Cooling | m3/h | 1.4 | 1.7 | 2 | 2.4 | 3 | 3.6 | 4 | 4.6 | 5.2 | 6.2 | 7.4 | |
Pressure Loss | Kpa | ≤40 | ||||||||||||
Interface Dim. | DN(mm) | 25 | 25 | 25 | 32 | 32 | 32 | 40 | 40 | 40 | 50 | 50 | ||
Condenser | Type | Efficient copper Tube in Tube Heat Exchanger | ||||||||||||
Water | Heating | m3/h | 1.4 | 1.7 | 2 | 2.4 | 3 | 3.6 | 4 | 4.6 | 5.2 | 6.2 | 7.4 | |
Flow | Cooling | m3/h | 1.7 | 2 | 2.4 | 2.9 | 3.5 | 4.3 | 4.8 | 5.2 | 6 | 7.2 | 8.3 | |
Pressure Loss | Kpa | ≤40 | ||||||||||||
Interface Dim. | DN(mm) | 25 | 25 | 25 | 32 | 32 | 32 | 40 | 40 | 40 | 50 | 50 | ||
Size | Length | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1100 | 1100 | 1100 | 1100 | 1200 | 1200 | |
Width | mm | 600 | 600 | 600 | 600 | 600 | 660 | 660 | 660 | 660 | 660 | 680 | ||
Height | mm | 800 | 800 | 850 | 850 | 850 | 880 | 880 | 880 | 880 | 880 | 880 | ||
Unit weight | kg | 140 | 140 | 150 | 180 | 220 | 260 | 280 | 300 | 350 | 420 | 490 | ||
Noise | dB(A) | <60 | <60 | <62 | ||||||||||
DHW System | Type | Circulation-type casing Tube in Tube Heat Exchanger | ||||||||||||
Water interface | mm | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 32 | ||
Hot water Volume | m3/h | 0.3 | 0.35 | 0.45 | 0.48 | 0.6 | 0.8 | 1 | 1.1 | 1.15 | 1.37 | 1.64 |
Why do we excel in HVAC manufacturing:
1.Manufacturer instead of trade company,We are manufacturer and naturally have advantages in quality management ,price,technical support,delivery time,etc. than trade company.
2.Always being Technology and quality utmost oriented Manufacturer. The founder and board chairman of the company MR wang is a specialist in environmental heating science and technology.We have been devoting to improve the technique and quality of our product every day since we established.
3.All kinds of authoritative third party certificates including CE,SGS,CRAA,ISO,China famous brand etc. issued to us for our excellence.
4.Various patents issued to us proves constant innovation we keep.
5.Full set of products in air conditioning and environment engineering field.Our wide variety of products facilitate you through total solution and one-stop packages.
6.Rich experience in air conditioning and environment engineering field.Since established in 2002,We have countless successful application cases including Hyundai group office building,Chinese Agriculture sciences academy office building,Cherry automobile group office building etc.
7.Good quality with Competitive Price.Unlike other brands,We are both competitive at quality and price,the fair price ensure you the utmost product cost performance.
8.Strict supplier access system and only procuring famous brand principle.Always applying famous brand components in our product ensures the durability and stability of our product.The extensive utilization of branded components in our product makes high quality performance apparatus for our customer.
9.Timely warmly service and good after-sales service.We will interactive with you timely with professional and warmly respond.After-sales service and support will be offered within 24 hours since your call.
Any trial order,OEM,ODM Order is available and sincerely welcomed!