What is the available neck size range?

The neck size ranges from 150mm to 800mm.

Can this ventilator be installed on an outside wall?

Yes, it can be applied outside wall as well as inside.

Stainless Steel Turbine Ventilator, 150mm Diameter for Rooftop Passive Ventilation

Name: Stainless Steel Turbine Ventilator, 150mm Diameter for Rooftop Passive Ventilation
Brand: Guangzhou Octovent Cooling Equipment Co., Ltd
SKU: 2288280615

Guangdong, ChinaGuangzhou Octovent Cooling Equipment Co., Ltd

US$12.00

100 pieces

Product profile

Customization

Available

Material

Stainless Steel

Usage

HVAC Systems

Model NO.

OCT-TV-SS

Type

Rotary Chimney Cowl

Installation

Can Be Applied Outside Wall as Well as Inside

Modelnumber

Oct-TV

Warranty

1year

Project Solution Capability

Graphic Design

Design Style

Traditional,Modern,Industrial

After-Sale Service

Online Technical Support

Feature

Energy Savingeasy Install, Flexible

Name

Ventilation Chimney Cowl Chimney Caps

Accessories

with or Without Square Base

Neck Size

150-800mm

Package

by Carton or Pallet

Application

Hotel,Office Building,Hospital,Mall, Supermarket

Trademark

Octovent

Origin

China

Key features

Stainless Steel Construction: Durable material ensures long-lasting performance in harsh environments.

Energy Saving Design: Passive ventilation system reduces energy consumption without power.

Flexible Installation: Suitable for both outside walls and indoor applications.

Wide Size Range: Neck size available from 150mm to 800mm to fit various needs.

Air Quality Improvement: Effectively removes soot, odor, moisture, heat, and harmful pollutants.

1-Year Warranty: Comes with a 1-year warranty for peace of mind.

Online Technical Support: Dedicated after-sales service available for installation and maintenance.

Customizable Design: Available in Traditional, Modern, and Industrial design styles.

Company profile

Flexible CustomizationYears of Export ExperienceQuality AssuranceR&D Capabilities

Guangzhou Octovent Cooling Equipment Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-09-09Nearest Port: Nansha, Shenzhen, ShanghaiAverage Response Time: ≤8.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and product development capability, including full, design-based, sample-based, minor, and flexible customization, with new products developed in the past year and ODM services available. It holds ISO 9001 certification and reports quality assurance, documented corrective-action and complaint-handling procedures, and 12 years of export experience, with exports representing 90% of sales. However, quality control resources appear limited: one inspection staff member, no listed testing equipment, and finished products checked by packing staff. Financial credibility cannot be established because the provided financial records show zero values across the stated periods. The supplier has inventory capacity and a one-month lead time in both peak and off-season, but lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. The company describes ventilation duct references in land and marine construction and dust-extraction projects, but...

Supplier typeThe supplier is presented as a ventilation-duct manufacturer with its own import-export rights, inventory capacity, and a strong export orientation: exports account for 90% of sales and exporting has continued for 12 years. It does not operate overseas warehouses, showrooms, agents, or branches, so it appears primarily to serve customers directly from its home-country operation.

CertificationsThe supplier reports ISO 9001 certification for its management system. Its products are also stated to comply with SMACNA and European Standard DW144 and Eurovent, although the provided information does not identify separate product certificates.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective and preventive actions, supporting a formal after-sales response process. However, it has no overseas agents or branches and offers overseas services in zero countries, which may limit localized support.

Financial creditThe provided financial information reports zero operating revenue, operating cost, profit, gross margin, and current ratio for the stated periods, including the last one, two, and three years. These figures do not provide positive evidence of financial strength, while the dataset does not explain whether they reflect actual performance or incomplete reporting.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and supports multiple forms of customization. It has one R&D engineer whose stated responsibility is preparing samples to customer requirements, but no SDK is available and the disclosed R&D staffing is limited.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by ODM availability and an R&D engineer who prepares samples according to customer requirements. Accepted quotation terms include FOB, CIF, CFR, and EXW, indicating flexibility in commercial delivery arrangements.