What certifications does the product have?

The product is certified with RoHS standards.

What is the after-sales service provided?

We provide online services for after-sales support.

How does the spiral wave technology improve performance?

The spiral wave heat transfer enhancement technique increases the heat transfer area by 10%, improving efficiency.

High Efficiency Crossflow Air to Air Heat Exchanger for Solar Project

Name: High Efficiency Crossflow Air to Air Heat Exchanger for Solar Project
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 1941138655

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

1 Year

Model NO.

ERA-400-400-600-5

Certification

RoHS

Principle

Regenerative Heat Exchanger

Style

Plate Type

Material

Nonmetallic

Item Name

Hydrophilic Aluminum Fin Condenser for AC

Shape of Heat Exchanger

Rectangle/Square/Hexagon

Heat Exchanger Model

50#/35#

Plate Fin Pitch

2.5-10mm

Flow Pattern

Cross/Counter/Cross&Counter Flow

Frame Material

Galvanized Sheet/Stainless Steel

Heat Exchanger Core Material

Hydrophilic Aluminum/Epoxy Coating Aluminium/Ss

Application Environment

Heat Recovery/Cooling/Heating/Dehumidification

Application Cases

Air Handling Units/Ventilation System

Combination Mode

According to The Use and Installation Space

Heat Exchange Type

Sensible Heat Exchanger/Total Heat Exchanger

Air Channel Type

Cross/Counter/Cross&Counter Flow

Working Principle

Use Exhaust Air to Pretreat Fresh Air

Model

Era, Erb, Erc, Erd

Original

China

Transport Package

Carton/Wooden

Specification

RoHS, SGS

Trademark

Venttech

Origin

Shanghai, China(Mainland)

HS Code

8415909000

Production Capacity

2, 455 PCS/Month

Key features

High Efficiency Heat Recovery: Spiral wave technology increases heat transfer area by 10% for superior energy saving.

Anti-Corrosion Materials: Made of hydrophilic or epoxy coating aluminum foil, resistant to corrosion and aging.

Cross-Contamination Prevention: Two air streams never contact directly, avoiding transfer of smell and moisture.

Compact & Reliable Design: No running parts, compact structure, low maintenance cost, and long service life.

Customizable Specifications: Plate distance 2.5-10mm, various shapes and sizes available for different needs.

Versatile Application: Suitable for HVAC, telecom, power supply, textile, and residential ventilation systems.

Excellent Air Tightness: Joints airproofed with glue; convex/concave channels ensure strength and tightness.

RoHS Certified Quality: Products meet RoHS certification standards for environmental safety and quality.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤15hTerms 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.