Product Configuration
The walk in drain line heater is an electric heating device specially designed to prevent the drain from freezing or freezing. The heating element of drain pipeline heater is made of high resistance alloy wire or carbon fiber material, which can achieve uniform heating by converting electric energy into heat energy. The insulation layer is wrapped with silicone rubber. The temperature range can reach -60℃ to +200℃. It has the characteristics of waterproof and anti-corrosion .
The walk in drain line heater is usually used in the drainage system of refrigeration equipment such as refrigerators, freezers, air conditioners, and so on, to ensure that the drainage pipe is smooth through heating, and to prevent blockage or equipment failure caused by icing. Conventional models range from 7W/FT (for home use) to 50W/M (for industrial cold storage scenarios) .
Product Paramenters
Porduct Name | Walk in Freezer Drain Line Heater |
Material | Silicone rubber |
Size | 5*7mm |
Heating length | 0.5M-20M |
Lead wire length | 1000mm,or custom |
Color | white,grey,red,blue,etc. |
MOQ | 100pcs |
Resistant voltage in water | 2,000V/min (normal water temperature) |
Insulated resistance in water | 750MOhm |
Use | Drain pipe heater |
Certification | CE |
Package | one heater with one bag |
Company | factory/supplier/manufacturer |
The power of walk in drain line heater is 40W/M,we can also be made other powers,such as 20W/M,50W/M,etc.And the length of drain pipe heater have 0.5M,1M,2M,3M,4M,etc.The longest can be made 20M. The package of drain line heater is one heater with one transplant bag,customized bag quantity at list more than 500pcs for each length. Jingwei heater is also producing the constant power drain line heater,the heating cable length can be cut by yourself,the power can be customized 20W/M,30W/M,40W/M,50W/M,etc. |

1. Voltage: Common voltage is 12V, 24V, 110V, 220V and so on.
2. Power: Usually 5W/m to 50W/m, depending on the length and model,common power is 40W/M.
3. Temperature range: The operating temperature is generally -60°C to 50°C.
4. Length and width: the drain line heater can be customized to the length and diameter of the drain pipe.
5. Outer material: usually silicone, with good insulation and waterproof properties.
Product Features
Product Applications
1. Household appliances: the drain line heater used for defrosting drainage pipes of refrigerators, freezers, air conditioners and other equipment.
2. Commercial refrigeration equipment: the drain pipe heater used in the drainage system of supermarket freezers, refrigerated display cabinets and other equipment.
3. Industrial refrigeration equipment: the drain pipeline heater used for freezing prevention of drainage pipes such as cold storage and freezing equipment.
4. Automotive industry: the defrost drain heater used for antifreeze of automotive air conditioning drainage pipes.

Precautions for Installation And Use
1. Choose the right model:
● Select the appropriate heating belt according to the length, diameter and ambient temperature of the drain pipe.
2. Correct installation:
● Wrap the heating belt tightly around the surface of the drain pipe to ensure even heating.
● Use high temperature resistant tape or cable tie to fix, avoid loosening.
3. Waterproof and moisture-proof:
● Make sure the joints of the heating belt are well sealed to avoid water.
4. Temperature control:
● If you need accurate temperature control, you can use it with the thermostat.
Factory Picture




Production Process

Service

Develop
received the products specs,drawing,and picture

Quotes
the manager feedback the inquiry in 1-2hours and send quotation

Samples
Free samples will be sent for check products quality before bluk production

Production
confirm products specification again,then arrange the production

Order
Place order once you confirmed samples

Testing
Our QC team will be checked the products quality before delivery

Packing
packing products as required

Loading
Loading ready productsto client’s container

Receiving
Received you order
Why Choose Us
• 25 years exporting & 20 years manufacturing experience
• Factory covers an area of about 8000m²
• In 2021,all kinds of advanced production equipment had been replaced, including powder filling machine, pipe shrinking machine, pipe bending equipment, etc.,
• the average daily output is about 15000pcs
• Different Cooperative customer
• Customization depend on your requirement
Certificate




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Before the inquiry,pls send us below specs:
1. Sending us the drawing or real picture;
2. Heater size,power and voltage;
3. Any special requirements of heater.
Contacts: Amiee Zhang
Email: info@benoelectric.com
Wechat: +86 15268490327
WhatsApp: +86 15268490327
Skype: amiee19940314

