Et-21 Temperature Heating Controller for Any 120VAC Heater
Price: |
US $ 5-6/Piece |
Min Order: |
100/Piece |
Pay Type: |
L/C,T/T,D/P,Paypal |
Prod Model: |
ET-21 |
Type: |
Floor Heating Parts |
Service Voltage: |
120V |
Current: |
15AMPS |
Maximum Power: |
1800watts Maximum |
Approvals: |
CSA |
Color: |
Yellow |
Limited Warranty: |
12 Months |
Product Description

ET-21 temperature heating controller for any 120VAC heater
Product Description
1. Product Pictures of ET-21 temperature heating controller for any 120VAC heater

2.General Information of ET-21 temperature heating controller for any 120VAC heater
Freeze-Protection and other electric heaters
1.SPECIFICATIONS
1800Watts maximum 15Amps,120Volts
2.Applications: Controls any 120VAC heater, Electric Heater, Heating Cable, Heat Lamp, Engine Heater.
3.No Special Wiring,Easy installation.
4.Reduces Energy Consumption,Save Money.
INSTRUCTIONS(for use with heating cables)
1. Follow the heating cable manufacturer's installation instruction
2. Plug the RT21 into the power receptacle.
3. Insert the heating cable plug into the RT21.
4. RT21 allows cable to energize below 3ºC(38ºF) and to turn off automatically at about 10ºC(50ºF).
5. Unplug the RT21 during ice-free seasons.
LIMITED WARRANTY AND LIABILITY
Jiahong warrants that if there are any defects in material or workmanship in this product during the first twelve
(12) months after the date of its purchase, we will replace the product with an equivalent model, not including
Our obligation to replace the product as described above is conditioned upon (a) the installation of the product conforms to the specifications set forth in our installation instructions and (b) the product not having been damaged by unrelated mechanical or electrical activities.3. More Products for You to Choose

Company Information
1. About us
WuHu Jiahong New Material Co. Ltd is the largest heating cable manufacturer in Asia-pacific. We are always dedicated to research, develop and produce both constant wattage and self-regulating heating cables since 1993. Till now, Jiahong has obtained more than 30 national patents. We are one of the few members of China self-regulating heating cable national standard GB/T 19835-2005. Most of WuHu Jiahong products passed UL, CSA, ETL, TUV, CE, ATEX etc. We export to many regions, especially North America, Europe, Australia and Asia. High quality combines with professional services earned us a good reputation.
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2. Why Choose us
Our Services
We help our customer develop heating cable, floor heating, snow melting for their application and OEM offered.

3. Company Certificates

FAQ
1.How long will it take for the underfloor heating system to warm up?
The warm up time of an electric underfloor heating system will be dictated by the insulation used beneath it and the output of the system. In general, the better insulated the sub-floor the faster the system will warm up, with Underfloor Insulation boards?facilitating a very speedy warm up time of as little as 15 minutes, and un-insulated concrete floors causing the slowest warm up time. Using a?200W system?beneath ceramic/stone tiles provides a faster warm up time than 150W system. |
2. Can I turn my heating on the day it is fitted?
If you have installed your heating beneath tile adhesive, levelling compound or a screed you must allow this to dry out before turning on your system for the first time. If the system is turned on too early it will force the moisture out of the covering which may lead it to crack. We would recommend speaking to the manufacturer of your flexible tile adhesive, grout or screed to confirm the drying time required. |
3. Does each room require its own thermostat?
We would recommend that each room has its own heating system controlled by its own thermostat. This will allow for simpler and more accurate temperature control of each room and will avoid heating rooms which do not require it. |
22 years experience made Wuhu Jiahong New Material co, Ltd to be the biggest manufacturer of heating cable in Asia. The only one have CE UL ETL TUV CSA certificate in Aisa. And 6-year's supplier of homedepot, GE, Grainger.
Products include heating mat, heating cable, thermostat and self regulating heating cable, All products approved and 100% inspected. Only adopts high-quality raw materials, key materials imported from American, Japan and Germany. It made our products with excellent quality. Better than any other competitors in China.
25-year warranty for underfloor heating system, 10-year warranty for self-regulating heating system; Deal and solve any of your concerns at the earliest time
Besides, we have a new cable only 2mm thickness.
Why choose jiahong
Company
1, Reliable: Over 20-year production and sales experience in Electric heating cable
2, Strong R&D ability: A team of 10+ professional engineers with 20-year experience
3, Passed ISO9001 by France BV Company
4, With 1200M² Warehouse to stock for you to shorten lead time
5, 25 million USD export value in 2014, expected 20%-30% growth annually
Product
1, Only adopts high-quality raw materials, key materials imported from American, Japan and Germany
2, Strict QC system: Products 100% inspected
3, Approvals: UL, cULus, CSA, cETLus, TUV, CE, EAC, ATEX, IECEX, RoHS, EMF, NSF
4, Approved by world famous companies: General Electric, Grainger industrial etc.
Service (Superior customer services)
1, Pre-sale: Professional and responsible sales team provides full products solutions
2, Sale: Whole process traceable
3, After-sale: 25-year warranty for underfloor heating system, 10-year warranty for self-regulating heating system; Deal and solve any of your concerns at the earliest
Others
1, Provide whole heating solution: Offer full range of products and accept customized products
2, As a manufacturer, Jiahong provides competitive price, faster delivery and OEM solution
3, Convenient shipment: Close to Shanghai and Ningbo port.
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