What are the lead times for production?

Peak season lead time is within 15 workdays, while off-season lead time is one month.

What certifications does the product have?

The product holds ISO, CE, and CCC certifications.

Can the app control multiple units?

Yes, one APP can control multiple units via the group control feature.

350CMH

Name: Holtop WiFi Function Energy Recovery Ventilator Total Heat Exchanger 150/250/350CMH
Brand: Beijing Holtop Air Conditioning Co., Ltd.
SKU: 799097442

Beijing, ChinaBeijing Holtop Air Conditioning Co., Ltd.

US$260.00-500.00

1 Piece

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

Corrosion Durability

General

Noise Level

Ordinary

Model NO.

ERVQ-D150/250/350-2A1

Mounting

Ceiling Mount

Certification

ISO, CE, CCC

Transport Package

Wooden Case

Specification

150/250/350CMH

Trademark

Holtop

Origin

Beijing, China (Mainland)

Production Capacity

200, 000pieces/Year

Key features

High Efficiency Heat Recovery: Up to 82% heat recovery efficiency for optimal energy saving.

Smart WiFi Control: Advanced controller with iOS and Android app support for remote monitoring.

Whisper Quiet Operation: Super slim design with great sound absorption for low noise levels.

Comprehensive Air Monitoring: Real-time tracking of temperature, humidity, CO2, and VOC concentrations.

Flexible Customization: Full customization, minor customization, and design-based options available.

Durable Construction: External zero-spangle galvanized steel with internal EPS unit structure.

Easy Maintenance Access: Bottom access design allows for simple and quick maintenance tasks.

Multi-Language Support: App supports English, French, Italian, Spanish, and other languages.

Company profile

Importers and ExportersYears of Export ExperienceProduct CertificationManagement Certification

Beijing Holtop Air Conditioning Co., Ltd.

Beijing, 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: 12 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.62h

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.