How does the heat exchanger prevent air cross-contamination?

The two air streams never come into direct contact, separated by thermal conduction plates, which avoids the transfer of smell and moisture.

What is the average lead time for production?

The lead time is 1 month during the off-season and 1-3 months during the peak season.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union.

High Efficiency Aluminium Sensible Cross Counterflow Heat Exchanger Core

Name: High Efficiency Aluminium Sensible Cross Counterflow Heat Exchanger Core
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 905780545

Shanghai, ChinaShanghai Venttech Refrigeration Equipment Co., Ltd.

US$90.00

20-49 Pieces

US$80.00

50-199 Pieces

US$70.00

200+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Services

Warranty

1year

Model NO.

ERA-400-400-600-5

Certification

RoHS

Principle

Regenerative Heat Exchanger

Style

Plate Type

Material

Nonmetallic

Condenser Type

Air Cooled Type

Condenser Size

590*180*530

Cooling Capacity

3 HP, 6.4kw

Heating Area

22m2

Item Name

Hydrophilic Aluminum Fin Condenser for AC

Heat Exchanger Type

Era, Erb, Erc, Erd

Flow Type

Cross Flow/Counter Flow/Cross&Counter Flow

Heat Exchange

Sensible&Total Heat Exchanger

Application Area

Industry, Heat Recovery, Cooling/Heating, Dehumidi

Fin Material

Hydrophilic Aluminium/Epoxy Corrosion/Stainless S

Applications

Air Handling Units/ Ventilation System

Fin Pitch

2.5-10mm

Shape

Square, Rectangle, Hexagon

Temperature Resistance

150c/220c/280c

Dimension

Customized

Transport Package

Carton/Wooden

Specification

RoHS, SGS

Trademark

Venttech

Origin

Shanghai, China(Mainland)

HS Code

8415909000

Production Capacity

2, 155 CS/Month

Key features

High Efficiency Heat Recovery: Transfers energy and humidity between air streams to save energy while preventing cross-contamination.

Multiple Flow Types Available: Offers Cross Flow, Counter Flow, and Cross&Counter Flow designs for diverse ventilation needs.

Corrosion Resistant Materials: Made from hydrophilic aluminum foil or epoxy coating, ensuring long service life and durability.

Compact and Reliable Structure: No moving parts, compact design, strong reliability, and low maintenance cost.

Customizable Dimensions: Dimensions can be customized to fit specific application requirements and space constraints.

Wide Application Scope: Suitable for HVAC, telecom, power supply, textile, and various industrial ventilation systems.

Enhanced Heat Transfer: Spiral wave technology increases heat transfer area by 10% for maximum efficiency.

RoHS Certified Quality: Product meets RoHS certification standards for environmental safety and quality assurance.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤9.03hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, EXW, Others

AI-Powered supplier vetting

SummaryShanghai Venttech Refrigeration Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in air-conditioning and refrigeration equipment. The supplier reports ISO 9001 certification, six production lines, 6–10 quality-control staff, and 11–20 years of R&D-engineer experience. Its stated capabilities include laboratories, in-house performance testing, a complete quality-testing system, and production of copper-, stainless-steel-, and aluminum-pipe condensers and evaporators. It reports exports to multiple global regions and began exporting in 2009, with export sales accounting for 41%–50% of total sales. Lead time is stated as one month off-season and two to three months during peak season. Evidence of after-sales service, financial credibility, formal customer references, and broader customization processes is limited. No financial figures are provided in this assessment.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in industrial equipment, manufacturing machinery, electrical/electronics, and consumer electronics categories. Its listed products are refrigeration and air-conditioning components and systems, indicating direct manufacturing relevance to the target product area.

CertificationsThe supplier reports ISO 9001 certification and describes a complete quality-testing system, laboratories, professional equipment, and in-house performance testing. These statements support a formal quality-management and testing capability, although no certificate number, validity period, or scope is provided.

R&D capabilityThe supplier reports 11–20 years of R&D-engineer experience, its own laboratories, professional testing equipment, and product features such as precision temperature and humidity control. These are positive indicators of technical development capability, but the slices do not document patents, new-product launches, proprietary technology, or formal R&D outputs.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, a complete quality-testing system, and product manufacturing across copper, stainless-steel, and aluminum pipe configurations. It states one-month off-peak lead time and two-to-three-month peak-season lead time, indicating established production capacity, though actual capacity volume and utilization are not detailed.

Product Q&A

Q:What is the warranty period for this heat exchanger?

We provide a 1-year warranty for this product.

Q:What materials are used in the heat exchanger core?

The core is made of antiseptic hydrophilic/epoxy coating aluminum foil, galvanized sheet, or fireproof antibacterial fibrous paper with an ABS framework.

Q:Can the dimensions of the heat exchanger be customized?

Yes, the dimensions are customized to meet specific customer requirements.

Q:What are the main applications for this product?

It is widely used in HVAC, ventilation systems, air handling units, and various industries like telecom, power supply, and textiles for heat recovery.

Q:What certifications does the product have?

The product is certified under RoHS standards.