Is after-sales service available?

Yes, 24-hour online after-sales service is provided.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

Erv - Energy Recovery Ventilator Erv-Air Handling Units

Name: Erv - Energy Recovery Ventilator Erv-Air Handling Units
Brand: Jiangsu Gmusem Ventilation System Manufacture Co., Ltd.
SKU: 2183558695

Jiangsu, ChinaJiangsu Gmusem Ventilation System Manufacture Co., Ltd.

US$329.00

1-9 Pieces

US$305.00

10-49 Pieces

US$280.00

50+ Pieces

Sample price:US$329.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24h Online

Warranty

1year

Model NO.

JMS-PF25D

ventilation mode

natural ventilation

Certification

TUV, GOST, ISO9001, ROHS, CE

Airflow

150-1000cbm(Optional)

Ffilter

H13/H11/G4/HEPA

Motor

AC/DC/Ec Optional

Transport Package

Carton

Trademark

GMUSEM

Origin

China

HS Code

8414593000

Production Capacity

5000PCS/Month

Key features

High Heat Recovery Efficiency: Dry temperature efficiency above 80% with low SFPv value fans.

Customizable Airflow and Filters: Airflow 150-1000cbm optional; Filters H13/H11/G4/HEPA optional.

Ideal for Apartment Blocks: Centrally located unit manages 6-160 flats with simple duct system.

Comprehensive Certifications: Certified by TUV, GOST, ISO9001, ROHS, and CE standards.

Flexible Customization Options: Supports customization from samples, designs, and full customization.

24h Online After-Sales Service: Provides 24-hour online support for installation and maintenance.

OEM and ODM Services: Manufacturer offers both OEM and ODM services for tailored solutions.

1-Year Warranty Coverage: Includes a 1-year warranty for peace of mind and quality assurance.

Company profile

R&D CapabilitiesManagement CertificationSelf-brandedExperienced Team

Jiangsu Gmusem Ventilation System Manufacture Co., Ltd.

Jiangsu, China

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: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.92h

AI-Powered supplier vetting

SummaryJiangsu Gmusem Ventilation System Manufacture Co., Ltd. is described as an integrated enterprise engaged in the research, design, production, and sales of indoor ventilation and air-purification systems. Its stated production capacity exceeds 800,000 units annually, supported by multiple automated machines and production lines. The supplier reports ISO 9001, ISO 14001, ISO 45001, CE, RoHS, CCC, and CCC-F certifications, along with testing against EN 13141, GB/T 14294, and AMCA 210 standards. It explicitly accepts OEM and ODM orders and describes capabilities including smart ventilation algorithms, heat recovery, low-noise design, and IoT-enabled air-quality monitoring. However, the provided information does not verify after-sales infrastructure, financial credibility, customer cases, overseas service channels, traceability procedures, or detailed R&D documentation.

Supplier typeThe supplier is identified as a comprehensive manufacturer and integrated enterprise covering R&D, design, production, and sales of indoor ventilation and air-purification systems. Its stated manufacturing identity is directly supported by the description of production equipment, multiple production lines, and ventilation-system products.

CertificationsThe supplier explicitly reports ISO 9001, ISO 14001, ISO 45001, CE, RoHS, CCC, and CCC-F certifications, and cites testing against EN 13141, GB/T 14294, and AMCA 210. The slices do not provide certificate numbers, validity dates, or independent verification, but they do give explicit evidence of certification holdings.

R&D capabilityThe supplier describes integrated R&D activities and specific technical capabilities, including a smart ventilation control algorithm, heat recovery technology, low-noise aerodynamic design, and IoT-enabled air-quality monitoring. However, formal R&D audit documentation, private-mold development, SDK availability, and 3D design services remain unknown.

Production capacityThe supplier reports annual production capacity exceeding 800,000 units across two product categories and operates multiple laser cutting machines, bending machines, turning punches, automated equipment, and production lines. These statements provide explicit evidence of substantial manufacturing capacity.

Customization capabilityThe supplier explicitly welcomes OEM and ODM orders and offers engineering assistance for customer applications, supporting a stated ability to provide product customization. More specialized capabilities, such as private-mold design, remain unverified.