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Residential Samll Airflow Heat Recuperator Unit, Heat Recovery Ventilator
US$100.00-1,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

on Line Support

ventilation mode

mechanical ventilation

Model NO.

XHBQ-D2TH~XHBQ-D4TH

Certification

ISO9001, ROHS, CE

Certification

ISO, CCC

Usage

Ventialtion System

Place of Origin

Beijing, China

Model Number

Xhbq-D2thc~Xhbq-D4thc

Heat Recovery Type

Total/ Enthalpy

Air Flow

200~400CMH

Packaging Details

Twooden Case

Suitable for

Residential and Commercial

Delivery Detail

3weeks

Install Type

Suspened

Heat Recovery Core

Enthalpy Heat Exchanger

Feature Function

by-Pass

Transport Package

Wooden Case

Specification

XHBQ-D2TH~XHBQ-D4TH

Trademark

Holtop

Origin

Beijing, China (Mainland)

Production Capacity

400 Unit/Units Per Month

Key features

High Efficiency Energy Recovery: Recovers over 70% of energy from outgoing air to incoming fresh air.
Perfect Silence Design: Utilizes micro-punch anechoic technology for quiet operation.
Flexible Motor Options: Available with either DC motor or AC motor based on requirements.
Optional PM2.5 Filtration: PM2.5 filter can be added or omitted according to user needs.
Intelligent Controller Functions: Includes temperature display, CO2 control, timer, and smart alarm.
Easy Maintenance Design: Heat exchanger can be drawn out by hand for simple cleaning.
By-Pass Function: Enables natural ventilation in suitable climates to extend life.
Slim Ceiling Installation: Slim thickness design allows for easy ceiling mounting.

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: ≤1.20h

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 airflow range of this unit?
A:
The airflow range is 150-400 CMH, with specific models offering 150, 200, 250, 300, 350, or 400 m3/h.
Q:Is the heat recovery efficiency high?
A:
Yes, the built-in high-efficiency heat exchanger recovers over 70% of energy from outgoing air.
Q:Can I choose between DC and AC motors?
A:
Yes, both DC motor and AC motor options are available for this unit.
Q:Does the unit support PM2.5 filtration?
A:
Yes, the PM2.5 filter is optional and can be included or excluded based on your preference.
Q:What are the available controller functions?
A:
Controllers offer temperature display, automatic bypass, electrical heater, defrosting, CO2 control, and weekly timer.

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