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Holtop CE Certified Energy Recovery Ventilators High Efficiency Enthalpy Recovery Ventilation
US$360.00-420.00
1 Piece

Product profile

Customization

Available

ventilation mode

mechanical ventilation

Certification

ISO9001, CE

Model NO.

ERVQ-D350-2B1

Install Type

Ceiling Suspended Erv

Heat Recovery Type

Cross Counter Flow Plate Heat Exchanger

Heat Recovery Core Material

Er Paper

External Static Pressure

up to 130PA

Temp. Efficiency

up to 83%

Airflow Rate

350CMH

Power Supply

220~230V/50Hz/1phase

Control System

Remote Standard or Intelligent Contorl

Delivery Date

2 Weeks

Structure Material

Aluminum

Heat Transfer Surface

Plate Heat Exchanger

Transport Package

Carton/Pallet

Specification

optional

Trademark

HOLTOP or OEM or No logo

Origin

Beijing, China

HS Code

8415830000

Production Capacity

100, 000 Sets/ Year

Key features

Super Slim Design: Thickness 210-230mm, requiring only 250-270mm ceiling space for installation.
High Heat Recovery Efficiency: Up to 89% in winter using 3rd Generation Enthalpy Exchanger with moisture exchange.
Easy Maintenance Access: Bottom access door and removable heat exchanger/filters require only 550x550mm space.
5-Year Motor Warranty: Equipped with high-quality motors offering a 5-year warranty for quiet operation.
Flexible Installation Types: Available in left or right types with ceiling suspended installation options.
CE and ISO9001 Certified: Product meets international safety and quality standards with CE certification.
OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.

Company profile

Beijing Holtop Air Conditioning Co., Ltd.
Importers and ExportersYears of Export ExperienceProduct CertificationManagement Certification
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It holds ISO 9001:2015 and ISO 14001:2015 certificates, operates 10 production lines, reports ventilation output of 70,000 pieces, and has 11–20 quality-control staff. R&D evidence includes 25 years of combined engineer experience, new products in the past year, ODM services, and broad customization options. The supplier provides installation, debugging, repair, training, and maintenance services, but has no overseas agents, branches, warehouses, showrooms, or listed overseas service countries. It has OEM experience with well-known brands and exports to multiple regions. Financial records are identified for 2021–2023, but the provided slices do not disclose sufficient financial metrics to assess credibility. Customer-specific cases are not detailed beyond OEM service for well-known brands.
Supplier typeThe supplier is classified as a combined company and reports manufacturing, export trade, service, quality-control, and R&D activities. It operates a factory in Beijing with 10 production lines and has self-operated import and export rights, supporting classification as an integrated manufacturer-exporter rather than a purely trading entity.
CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 management-system certificates. These explicitly demonstrate quality-management and environmental-management certification.
R&D capabilityThe supplier reports 25 years of total R&D engineer experience, new products during the past year, ODM capability, and continuously improved R&D ability. Its products are stated to reach advanced international performance levels, although no SDK is available.
Production capacityThe supplier operates 10 production lines, reports ventilation output of 70,000 pieces, has 11–20 quality-control staff, and maintains contracts with associated subcontractors. It also reports inventory capability and documented inspection procedures, supporting a substantial and organized production base.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad product-development and customization support.

Product Q&A

Q:What is the maximum heat recovery efficiency?
A:
The heat recovery efficiency can reach up to 89% in winter with the 3rd Generation Enthalpy Exchanger.
Q:How much ceiling space is required for installation?
A:
The unit thickness is 210-230mm, requiring a ceiling space of 250-270mm.
Q:What is the warranty period for the motor?
A:
The high-quality motor comes with a 5-year warranty.
Q:Is customization available for this product?
A:
Yes, we offer OEM and ODM services including full, minor, and flexible customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 50 units.

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