How long is the delivery time?

Delivery takes 2 weeks generally, with peak season lead time within 15 workdays and off-season within one month.

household Energy Recovery Ventilation System (150-350 m3/h)

Name: household Energy Recovery Ventilation System (150-350 m3/h)
Brand: Beijing Holtop Air Conditioning Co., Ltd.
SKU: 1915885572

Beijing, ChinaBeijing Holtop Air Conditioning Co., Ltd.

US$320.00-420.00

1 Piece

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on Line Support

ventilation mode

mechanical ventilation

Model NO.

ERVQ-D***-2B1

Certification

ISO9001, ROHS, CE

Electric Current Type

Mounting

Duct Fan

Certification

RoHS, ISO, CE

Material

Aluminium Zinc Plate

Type

Whole House Duct Ventilation

Install Type

Ducted Air Conditioning

Heat Recovery Core

Cross Counter Flow Plate Heat Exchanger

Core Made of

Er Paper

External Static Pressure

90~130PA

Heat Recovery Efficiency

up to 89%

Airflow Rate

150~350CMH

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

Wooden Cases

Specification

150~350 m3/h

Trademark

HOLTOP

Origin

Beijing, China

HS Code

8415830000

Production Capacity

100, 000sets/Year

Key features

Ultra-Slim Design: Thickness 210-230mm, saving 20% height compared to traditional products.

High Heat Recovery: Efficiency up to 89% with 3rd Generation Enthalpy Exchanger.

Quiet Operation: High-quality motor provides a relaxed living environment with low noise.

Easy Maintenance: Bottom access door and removable components require only 550x550mm space.

Flexible Configuration: Available in left or right types to suit different installation scenarios.

Energy Saving: Reduces air conditioning running costs while improving indoor comfort.

Certified Quality: Products certified with CE, ROHS, and ISO9001 standards.

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: ≤1.13h

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.