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Electrostatic Precipitator 7000 CMH for Commercial Kitchens & Ventilation Systems
US$899.00-2,000.00
1 Piece
Product profile
Customization
AvailableStructure
Floor StandingUsage
Industry, Medical, Engineering, Comercial KitchenModel NO.
DGRH-K-7000Air Volume
>400m³/hType
ElectrostaticCertification
CE, RoHS, Ashrae52.2-2017Application Area
>61m²Power Source
ElectricalOperating Principle
Active + PassivePurifying Technology
ElectrostaticAnion Density
3000000pcs/m³Certificates
Ashrae 52.2-2017Transport Package
Wooden CasesSpecification
600*1300*690mmTrademark
DR. AIRE / RUIHEOrigin
ChinaHS Code
8421399090Production Capacity
1000 Unit/MonthKey features
High Purification Efficiency: Achieves 95% efficiency for single pass and 99% for double pass electrostatic precipitation.
Versatile Application Range: Suitable for commercial kitchens, industry, medical, and engineering ventilation systems.
Low Pressure Drop: Designed with low pressure drop of 39-45 Pa for energy-efficient ventilation operation.
Optional UV-C Sterilization: UV-C sterilization module is available as an optional upgrade for enhanced air quality.
Professional Support Service: Provides faultless air purification strategies and professional post-sales support.
Certified Quality: Products hold CE, RoHS, and Ashrae52.2-2017 certifications for safety and compliance.
Customization Capability: Supports OEM and ODM services with dedicated R&D engineers for tailored solutions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-04-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.11h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryDongguan RuiZhaoHe Environmental Protection Equipment Co., Ltd. is a China-based limited company established in 2014, with 30 employees and a 2,000 m² manufacturing plant in Guangdong. It manufactures commercial-kitchen and industrial air-pollution-control equipment, including electrostatic precipitators, oil-mist collectors, activated-carbon filters, UV-C systems, and related products. Reported capacity includes four production lines and annual outputs of 10,000 electrostatic precipitators and 5,000 roaster smoke filters. The supplier holds ISO 9001:2015 and ISO 14001:2015 certifications and reports two R&D engineers and 50 quality-control staff, although the latter figure exceeds the stated total employee count and should be verified. Export activity began in 2018, with exports representing 21%–30% of sales and self-operated import/export rights. Evidence supports manufacturing capability, product-focused innovation, modular design, intelligent electrostatic control, and odor-removal technologies. The...
Supplier typeThe supplier is a China-based limited company classified as a combined business entity, operating in industrial equipment and manufacturing machinery. Its stated product portfolio and manufacturing plant indicate that it functions as a manufacturer of environmental protection equipment rather than only a trading intermediary.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 management-system certificates, plus unspecified additional certifications. These certifications provide explicit evidence of formal quality and environmental management systems.
R&D capabilityThe supplier describes modular vertical or horizontal stacking, intelligent electrostatic power control, UV-based photolysis and odor removal, UV-C lamp systems, laser smoke filtration, and multiple specialized ESP products. The stated presence of two R&D engineers supports some development capability, although no patents, research results, or new-product history are provided.
Production capacityThe supplier reports a 2,000 m² plant, four production lines, and annual outputs of 10,000 electrostatic precipitators and 5,000 roaster smoke filters. Its product keywords and manufacturing classification further support active production capability, though the reported quality-control staff count of 50 conflicts with the stated total workforce of 30 and requires verification.
Customization capabilityThe modular design is explicitly described as allowing vertical or horizontal stacking according to different airflow or removal-efficiency requirements, indicating product configuration flexibility. However, the slices do not confirm broader engineering customization, custom drawings, prototyping, or project-specific delivery experience.
Product Q&A
Q:What is the purification efficiency of this electrostatic precipitator?
A:
The single pass model achieves 95% efficiency, while the double pass model achieves 99% efficiency.
Q:Is UV-C sterilization included in the standard package?
A:
No, UV-C sterilization is an optional feature that can be added to the unit upon request.
Q:What certifications does the product hold?
A:
The product is certified with CE, RoHS, and Ashrae52.2-2017 standards.
Q:Can I get OEM or ODM services for this product?
A:
Yes, we offer both OEM and ODM services supported by our team of 2 R&D engineers.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Dongguan Rui zhaohe Environmental Protection Equipment Co., Ltd
Dongguan Rui zhaohe Environmental Protection Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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