Is the thermostat mains-powered?

Yes, the RF Mains powered 32Amp receiver and thermostat are mains-powered with backup.

What does the LED indicator on the receiver mean?

Green means the thermostat and receiver are paired and connected; Red means they are not connected.

Over Door 3kw Screen Curtain Heater

Name: Over Door 3kw Screen Curtain Heater
Brand: Guangzhou Joint Key International Ltd
SKU: 1925184386

Guangdong, ChinaGuangzhou Joint Key International Ltd

US$39.91

1,000 Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Application

Commercial Use, Home Use, Industrial, Office, Shops

Function

Adjustable Thermostat, Energy Saving Mode, Multiple Heat Settings, Overheat Protection, Remote Control, Timer Function, Open Window

Model NO.

JKSCH3KW

Heat Settings

High, Low, Cool- Heat1- Heat 2

Heating Element

Electric Wire

Portability

Wall-Mounted

Power Type

AC Power

Size

Medium

Transport Package

Brown Carton

Specification

W530mm *H195mm * D125mm

Trademark

Joint key

Origin

China

HS Code

851629

Production Capacity

3000 Per Month

Key features

Energy Saving Mode: Open window sensing and frost protection automatically shut down heater to save energy.

All-Season Operation: 25W fan motor circulates cold air for summer cooling and provides heating in winter.

Remote Control Function: Includes remote control for easy operation of wall-mounted or ceiling-mounted units.

Programmable Thermostat: Features 3 fixed time periods with individual temperature settings and digital control.

High Airflow Efficiency: Delivers 1.07m3/min airflow at 3m/sec speed for effective heat distribution.

Versatile Applications: Ideal for commercial, home, industrial, office, and shop environments with frequent door usage.

Overheat Protection: Built-in safety features prevent overheating during operation.

Customizable Color: Standard white or colored ends available to suit specific design requirements.

Company profile

Guangzhou Joint Key International Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2019-12-11Nearest Port: GuangzhouAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou Joint Key International Ltd is a trading and manufacturing company based in Guangdong, China, specializing in a wide range of products including LED lighting and electrical accessories. They hold ISO 9001 and ISO 14064 certifications, indicating a commitment to quality management and environmental responsibility. The company offers a professional range of energy-saving LED products and emphasizes reliable products with a first-class after-sales service. Despite a limited R&D team, they have over ten production lines, and their business is heavily export-oriented, with 90% of sales from international markets. Established in 2019, they have quickly expanded their global presence.

Supplier typeThe supplier is a combined trading company and manufacturer, focused on a diverse product range, including industrial equipment and consumer electronics.

CertificationsThe supplier holds ISO 9001 and ISO 14064 certifications, demonstrating compliance with quality management and environmental standards.

After-Sales capabilityThe company offers a stated first-class after-sale service to ensure customer satisfaction, indicating a strong commitment to support.

R&D capabilityThe supplier invests in product design and tooling, steadily building new ranges of energy-saving LED products, suggesting a focus on innovation.

Production capacityThe supplier operates more than ten production lines, indicating a strong production capacity despite a small R&D team.