How is the heater controlled?

It uses a mechanical thermostat and a pull cord switch for operation.

Bathroom Downflow Fan Heater

Name: Bathroom Downflow Fan Heater
Brand: Guangzhou Joint Key International Ltd
SKU: 2253248675

Guangdong, ChinaGuangzhou Joint Key International Ltd

US$19.40-20.90

500 Pieces

Sample price:US$18.20/piece.Request sample

Product profile

Customization

Available

Usage

Frost Heater

Certification

CE, RoHS

Model NO.

JK12KWFH

Brand

Joint Key

Type

Bathroom Heater

Control Method

Mechanical Thermostat

Material

Steel

IP Rating

IP23

Switch

Pull Cord Switch

Timer

Run Back Timer

Unit Size

L 246 X W235 X H130mm

Protection

Thermal & Electronic Heat Protection

Transport Package

Brown Box

Specification

2000watt

Trademark

Joint key

Origin

China

HS Code

851629

Production Capacity

10000 Per Month

Key features

Energy Saving Split Load: Internal split load switch factory set to 1KW for energy saving, adjustable to 2KW.

Auto Shut-off Timer: Electronic timer automatically switches off after preset time to prevent accidental left-on.

IP23 Splash Proof: IP23 rated for splash proof protection, suitable for bathrooms and constrained spaces.

Dual Safety Protection: Equipped with thermal cut out, thermal fuse, and electronic heat protection.

Versatile Installation: Wall mounted design suitable for bathrooms, conservatories, garages, and kitchens.

CE & RoHS Certified: Product meets CE and RoHS certification standards for safety and environmental compliance.

Company profile

Guangzhou Joint Key International Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2019-12-11Nearest Port: GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryJoint Key International Ltd. is a China-based limited company in Guangzhou, identified as both a trading company and manufacturer/factory. It offers lighting, heating, electrical accessories, controls, and related products, with exports representing 90% of total sales and coverage across multiple global regions. The supplier reports ISO 9001 and ISO 14064 certification, more than 10 production lines, and one-month lead times in both peak and off-peak seasons. Its stated investment in product design and tooling and development of energy-saving LED ranges indicates product innovation activity. However, the available information shows fewer than five R&D engineers, fewer than five quality-control staff, staff experience of 1–3 years, and no specific customer cases or detailed customization evidence. The supplier states that it provides first-class after-sales service, but independent performance evidence is not provided.

Supplier typeThe supplier is identified as a limited company and is classified as both a trading company and manufacturer/factory. Its Guangzhou, China head-office details and listed product portfolio support an established commercial supplier identity, although the records do not clarify the relative scale of trading versus manufacturing operations.

CertificationsThe supplier reports holding ISO 9001 and ISO 14064 certifications. These are explicit management-system certifications and provide positive evidence of formal quality and environmental management practices, although certificate scope and validity dates are not provided.

After-Sales capabilityThe supplier explicitly states that it offers first-class after-sales service intended to address customer problems after purchase. This supports a positive assessment, but the slices do not provide service staffing, response-time data, warranty terms, or customer feedback.

R&D capabilityThe supplier states that it continuously invests in product design and tooling and is developing energy-saving LED products, while its portfolio includes smart lighting and related electrical products. This indicates active product-development capability, though the reported R&D engineering experience of fewer than five years and fewer than five R&D engineers suggest limited documented R&D depth.

Production capacityThe supplier is classified as a manufacturer/factory, lists multiple lighting, heating, and electrical product categories, reports more than 10 production lines, and states one-month lead times in both peak and off-peak seasons. These are positive indicators of production capacity and delivery organization, although production-line capacity, utilization, and manufacturing ownership are not detailed.

Product Q&A

Q:What is the power rating and output adjustment?

The heater is rated at 2KW. It comes with an internal split load switch factory set to 1KW for energy saving, but the output can be adjusted to suit room size.

Q:How does the timer function work?

The heater features an electronic run-back timer that automatically switches off after a preset time period to prevent it being left on accidentally. You can set multiple run times by adjusting dip switches.

Q:Is this heater safe for bathroom installation?

Yes, it is IP23 rated, making it splash proof. It is suitable for installation in bathrooms, specifically outside zones 1 & 2, as well as in conservatories, garages, and kitchens.

Q:What safety features are included?

The heater includes thermal cut out, thermal fuse, and electronic heat protection to ensure safe operation.

Q:What certifications does this product have?

The product holds CE and RoHS certifications.