What is the packaging method?

Outer packaging includes wooden cases, wooden pallets , or packed according to customer requirements.

How does single-way flow fresh air fan exhaust dirty air?

The single-way flow model inputs fresh air to form indoor positive pressure, which can naturally squeeze out indoor turbid air from the gaps of doors, windows and walls, realizing automatic air exchange and circulation.

Is this machine suitable for long-term continuous operation?

Absolutely yes. It adopts energy-saving and durable motor, supports 24-hour uninterrupted operation, with low power consumption and stable performance, very suitable for long-term household ventilation.

What are the applicable scenarios of single-way purifying fresh air fan?

It is widely used in bedrooms, living rooms, study rooms, rental apartments, small offices and other spaces. It is especially suitable for users with limited budget ventilation conditions.

Will the purified fresh air cause indoor pressure imbalance?

No. The positive pressure air supply mode forms mild indoor positive pressure, which can promote air circulation without causing pressure imbalance, and the ventilation experience is comfortable.

Ultra-Thin Single-Way Flow Purifying Fresh Air Fan HEPA Filter Home Air Purification Ventilator

Name: Ultra-Thin Single-Way Flow Purifying Fresh Air Fan HEPA Filter Home Air Purification Ventilator
Brand: Langqiwei Air Conditioning Co., Ltd.
SKU: 2301232865

Shandong, ChinaLangqiwei Air Conditioning Co., Ltd.

US$60.00-250.00

1 Piece

Product specifications

Ultra-thin

Purifying type

Sample price:US$58.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Electric Current Type

Model NO.

DXB

Mounting

Ceiling Fan

Certification

ISO

Brand

Langqiwei

Application Scope

Hotel Rooms, Upscale Offices, Hospitals

Characteristics

Stable Operation,Quality Assured

Advantages

Energy-Efficient & Eco-Friendly,Silent Operation,D

Transport Package

Carton Packing

Specification

Depend on the specific model

Trademark

LANGQIWEI

Origin

Shandong Dezhou

Production Capacity

100000 Pieces/Year

Key features

Energy Recovery System: Recovers heat from exhaust air to improve heating and cooling efficiency.

Multi-Stage Filtration: Removes PM2.5, dust, and pollen using pre-filter, medium filter, and HEPA.

Optional Sterilization: Eliminates bacteria and viruses with up to 99.9% kill rate via UV or plasma.

Low Noise Operation: Designed for quiet performance suitable for hotels, offices, and hospitals.

OEM and ODM Services: Offers full customization, minor customization, and flexible design options.

Factory Direct Pricing: No middlemen ensure the most favorable prices for clients.

Robust Packaging: Shockproof, moisture-proof wooden cases suitable for long-distance freight.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Company profile

Exhibition ExperienceODM ServicesOEM ServicesFlexible Customization

Langqiwei Air Conditioning Co., Ltd.

Shandong, 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: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.28h