Does the heater require maintenance?

No, the structure is simple and does not require special daily maintenance.

Is OEM service available?

Yes, OEM service is available for this product.

Carbon Crystal Electric Heater Vt20-4

Name: Carbon Crystal Electric Heater Vt20-4
Brand: Taizhou Yingshi Environmental Protection Equipment Co., Ltd.
SKU: 2254303525

Zhejiang, ChinaTaizhou Yingshi Environmental Protection Equipment Co., Ltd.

US$230.00-400.00

100 Pieces

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

Application

Commercial Use, Home Use, Industrial, Office

Function

Adjustable Thermostat, Cool-Touch Exterior, Energy Saving Mode, Multiple Heat Settings, Overheat Protection, Remote Control, Timer Function, Tip-Over Shut Off

Model NO.

VT20-4

Heat Settings

High, Low, Medium

Portability

Portable

Power Type

AC Power

Size

Small

Power

3kw

Frequency

50Hz/60Hz

Control System

Manual Control/Remote Control/Voice Control

Noise

≤60dB

Transport Package

Carton Packing

Trademark

Ying shi

Origin

Zhejiang China

HS Code

8516299000

Key features

High Thermal Efficiency: Carbon crystal material conversion rate exceeds 98% for minimal energy waste.

Rapid Heating: Reaches set temperature quickly after power-on for immediate warmth.

Uniform Heat Dissipation: Large area heating avoids local overheating for a comfortable experience.

Safe and Reliable: Features fireproof materials and automatic overheating protection shut-off.

Long Lifespan: High stability carbon crystal materials ensure service life up to 10 years.

Silent Operation: No fan or mechanical movement ensures a quiet working environment.

Flexible Installation: Supports wall mounting, embedding, or mobile use for various spaces.

Customizable Power: Power can be customized to 3kw with 50Hz/60Hz frequency options.

Company profile

Taizhou Yingshi Environmental Protection Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2009-08-20 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTaizhou Yingshi Environmental Protection Equipment Co., Ltd. is a China-based limited company established in 2014, operating in evaporative air coolers, exhaust fans, and related parts. The supplier reports a 25,392 m² manufacturing plant, more than 10 production lines, 11–20 quality-control staff, and broad export-market coverage. It claims in-house design, molding, injection, sales, and private-label support, with stated off-peak lead times within 15 working days and peak-season fulfillment within one month. However, the supplier reports no management-system certification and only two years of R&D engineer experience. Trade records show limited documented transactions involving one Uzbekistan buyer, so customer references and transaction depth remain limited.

Supplier typeThe supplier is identified as a limited company and trade company, while its descriptions state that it manufactures evaporative air coolers, exhaust fans, and related parts. Its product and operational information therefore supports a manufacturer with trading activity rather than a pure trading intermediary.

CertificationsThe supplier explicitly reports its supplier management-system certification status as NIL. This is a stated absence of certification evidence for this field.

Production capacityThe supplier reports a 25,392 m² manufacturing plant, more than 10 production lines, 100 employees, 11–20 quality-control staff, and lead times within 15 working days off-peak and one month during peak season. These stated facilities, staffing, and delivery figures explicitly support substantial production capability.

Customization capabilityThe supplier explicitly states that it performs design, molding, and injection and can produce products under the customer's own brand. This directly supports private-label and product customization capability.