Aluminum Cabinet Heater IP20 Smooth Control Cabinet Temperature

Name: Aluminum Cabinet Heater IP20 Smooth Control Cabinet Temperature
Brand: Shanghai Leipold Electric Co., Ltd.
SKU: 1929942841

Shanghai, ChinaShanghai Leipold Electric Co., Ltd.

US$87.40

1-10 Pieces

US$58.20

11-50 Pieces

US$43.70

51+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

JRQ400

Type

Casting Heating Equipment

Certification

CE, ISO, RoHS

Structure

Vertical Type

Brand

Leipole

Operating Temperature

-45 Degree to 70 Degree

Operating Voltage

230VAC 50/60Hz

Heating Element

Nickel-Chromium Wire

Electrical Connection

3 Pressure Line Terminal

Connection Terminal

UL94vo

Installation Requirement

Vertical

Protection Class

IP20

Lead Time

4 Weeks

History of Factory

More Than 20 Years

R&D

10%

Occupancy of Market

More Than 60%

OEM

Customized

Heat Output(W)

350

WHD(mm)

985*222*85

Transport Package

Seaworthy Box

Specification

Aluminium, Anodised

Trademark

LEIPOLE

Origin

Shanghai

HS Code

85168000

Production Capacity

100000PC/Year

Key features

Anti-Condensation Protection: Highly effective anti-condensation design suitable for panels and motors.

Intelligent Temperature Control: Features thermostat for automatic temperature adjustment and safety.

Overheat Safety Protection: Includes fan failure overheat protection for high safety levels.

Multiple Voltage Options: Available in 24V, 120V, 250V, 480V AC/DC for versatile use.

Uniform Heat Dissipation: Forced convection heating ensures more uniform heat distribution.

CE and ISO Certified: Meets CE, ISO, and RoHS certification standards for quality.

Customized Manufacturing: Offers OEM and customized options for specific requirements.

One Year Warranty: Comes with a comprehensive one-year warranty coverage.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Self-brandedExhibition Experience

Shanghai Leipold Electric Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-12-01Nearest Port: Shanghai, NingboAverage Response Time: ≤0.91hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM services, recent product development, multiple design tools, and documented design processes. It has established quality and service procedures, inspection instructions, ERP-based operational management, ISO9001:2015 and CE certifications, export experience, overseas service coverage, inventory capacity, and stated lead times within 15 workdays in both peak and off-seasons. Manufacturing-related evidence includes valid contracts with associated subcontractors and OEM service for well-known brands, but production scale and equipment details are limited. Financial records are referenced for 2021–2023, yet no explicit financial strength assessment is provided. Customer-case evidence is limited to OEM service for well-known brands and participation in CIIF.

Supplier typeThe supplier has self-operated import/export rights, 23 years of export experience, inventory and overseas warehouse capabilities, overseas agents or branches, and OEM service for well-known brands. These indicators support classification as an export-oriented manufacturer or manufacturing supplier with international service capability, although the exact legal or organizational supplier type is not stated.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE certification capability. These are explicit certification-related credentials supporting quality-management and product-compliance capability.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, maintains inventory and overseas warehouse capability, and provides overseas agents or branches in Singapore. Its service assessment procedures are also documented, while no overseas showroom is available; the evidence nevertheless supports structured after-sales and international service capability.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has R&D personnel responsible for new products, AutoCAD drawings, and production technology support. It also maintains auditable design input, output, review, verification, and validation documentation and uses AutoCAD, Pro/E, and SolidWorks; no SDK is available.

Production capacityProduction-related evidence includes quality assurance, uniformly followed finished-product inspection instructions, inventory capability, valid manufacturing contracts with associated subcontractors, ERP digital management across production, procurement, quality control, and logistics, and lead times within 15 workdays in both seasons. The stated own-brand quantity quality-control capability is limited to 1, and production capacity scale is not otherwise specified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and reports recent new-product development, demonstrating broad customization coverage.

Product Q&A

Q:What's the difference between PTC and traditional resistance heaters?

PTC heaters self-regulate, reducing power as temperature rises, which enhances safety and longevity. Resistance heaters are cheaper but prone to overheating, especially in confined enclosures. PTC is ideal for critical applications like energy storage or wind farms.

Q:Can fan heaters be used in hazardous locations?

Yes, but they must meet standards like NEMA 7 or ATEX. Specify the Class, Division, and Gas Group when ordering. For example, a NEMA 4/7 enclosure with a thermostat is suitable for chemical plants. Always verify with the manufacturer.

Q:How often should enclosure fan heaters be maintained?

Inspect annually for dust buildup, fan functionality, and thermostat accuracy. In harsh environments (e.g., recycling plants), check filters quarterly to prevent clogging, which can reduce efficiency by 30%.

Q:Are fan heaters energy-efficient?

Modern low-inrush-current heaters (e.g., 10-65W) and PTC models are more efficient, reducing startup spikes by up to 50%. Pairing with programmable thermostats further optimizes energy use, critical for green industries.

Q:Why do some heaters fail prematurely?

Common causes include undersizing, poor material selection (e.g., using steel in corrosive environments), or inadequate air circulation. For example, a small enclosure without a fan may overheat, degrading the heater's epoxy seal.