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VT501 quiet operation, airflow and energy saving overview
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Silent In-Line Series

Silent In-Line Series

Konutlar, ticari alanlar ve hafif ölçekli proje havalandırması için bu düşük gürültülü inline kanal tipi fan serisi, daha düzenli bir montaj hattı ile kesintisiz hava debisi sağlar.

  • Quiet Inline Ventilation: A noise-conscious cabinet and ducted layout help move air without making everyday rooms feel mechanical.
  • Galvanized Steel Housing: Durable metal construction improves long-term reliability for contractors, installers and repeat project use.
  • Multiple Duct Sizes: Model options from 100 mm to 315 mm make it easier to match residential, commercial and light industrial duct layouts.
  • Simple Mounting: Inline construction supports ceiling or duct installation where space is limited and clean appearance matters.
  • Broad Application Fit: Suitable for HVAC ventilation, apartments, offices, greenhouses, clean rooms and workshops needing fresh-air movement.
  • Clear Selection Data: Size, airflow, pressure and noise tables help buyers choose the right fan before installation.
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System Overview

Silent In-Line Series is made for ducted ventilation projects where people need fresh, moving air without a loud fan becoming part of the room.

The series uses a galvanized steel body and multiple duct-size options to support reliable air supply or exhaust in residential, commercial and light industrial spaces.

Its practical inline format keeps the fan out of sight while still giving installers clear size and performance data for model selection.

Core Engineering Features

Built for quieter duct ventilation, Silent In-Line Series balances galvanized construction, model range and practical installation.

LOW NOISE

Quiet ducted operation

Noise-controlled construction helps reduce disturbance in rooms, offices and shared spaces.

METAL BODY

Galvanized steel housing

Durable galvanized construction supports long-term project use and stable duct connection.

MODEL RANGE

100-315 mm duct options

Multiple sizes help installers match the fan to small rooms, larger duct runs and mixed project layouts.

EASY INSTALL

Inline mounting format

The inline body can be integrated into duct systems with a cleaner, space-saving installation.

AIRFLOW DATA

Pressure and airflow tables

Published airflow, pressure and noise data make model selection more predictable.

BROAD USE

Residential and commercial fit

The fan supports homes, offices, workshops, greenhouses, clean rooms and other ventilation spaces.

Technical Specifications

Product Size

Silent In-Line Series ürün boyutları
Model L L1 W W1 H H1 C
DPT10-12B 462 388 240 180 200 45 Φ96
DPT10-24B 462 388 240 180 200 45 Φ96
DPT15-32B 488 388 240 186 238 40 Φ148
DPT15-42B 540 440 270 210 380 51 Φ148
DPT20-54B 562 470 340 270 382 52 Φ198
DPT20-54C 632 540 370 270 320 71 Φ198
DPT20-65B 662 570 401 300 365 94 Φ198
DPT25-76B 662 570 401 300 365 94 Φ250
DPT25-76C 732 640 401 340 380 61 Φ250
DPT25-86B 732 640 401 340 380 61 Φ250

Performance Parameters

Model Voltage
(V/Hz)		 Speed Power
(W)		 Airflow
(m³/h)		 Static Pressure
(Pa)		 Noise
(dB)		 Duct Diameter
Φ(mm)
DPT10-12B 220-50 / 23 100 80 20 100
DPT10-24B 220-50 H/L 30/23 200/150 125/100 23 100
DPT15-32B 220-50 H/L 42/33 360/250 160/120 27 150
DPT15-42B 220-50 H/L 103/88 500/400 190/165 29 150
DPT20-54B 220-50 H/L 114/101 770/600 200/195 35 200
DPT20-54C 220-50 H/L 174/146 920/800 240/220 37 200
DPT20-65B 220-50 H/L 253/210 1200/1000 360/320 41 200
DPT25-76B 220-50 H/L 535/480 1700/1500 420/410 43 250
DPT25-76C 220-50 H/L 565/500 1900/1800 430/425 46 250
DPT25-86B 220-50 H/L 800/728 2600/2400 530/510 46 250

Performance Curves

Silent In-Line Series performans eğrileri
Silent In-Line Series performans eğrileri 2

Target Applications

Low-noise inline ventilation for rooms and projects that need reliable air movement without visual clutter.

Homes & Apartments

Provides ducted exhaust or supply ventilation for bathrooms, kitchens and living spaces.

Offices & Retail Rooms

Helps keep shared commercial rooms ventilated with less noise impact.

Greenhouses & Clean Rooms

Hava akışı tutarlılığının ve filtrasyon sistemlerinin önem taşıdığı alanlarda kontrollü hava hareketini destekler.

Quality Assurance & Warranty

We eliminate procurement and installation risks through rigorous factory verification and straightforward B2B warranty support.

100% Pre-Shipment Inspection

Her parti; gövde uyumu, motor çalışması, kanal çapı hizalaması, hava debisi ve basınç doğrulaması, ses seviyesi hedef kontrolü ve model-tablo parametre eşleştirmesi dahil olmak üzere sıkı fonksiyonel ve boyutsal rutin testlerden geçer. Her bir ünitenin proje sahanıza tam fonksiyonel ve kusursuz kuruluma hazır şekilde ulaşmasını sağlıyoruz.

Reliable Hardware Warranty

We stand firmly behind our manufacturing craftsmanship. In the rare event of any material defect or mechanical failure under standard project operations, KCVENTS provides a straightforward, hassle-free hardware replacement service to secure your timeline.

OEM/ODM & Warranty Support

As a global manufacturer of HVAC and ventilation equipment, KCVENTS is dedicated to providing flexible customization services and robust long-term supply chain warranty terms for contractors, brands, and wholesalers.

Flexible OEM/ODM Solutions

We support full private labeling (OEM) and custom housing finishes. Our ODM engineering covers custom chassis modifications, specialized airflow curves, and regional electrical standards (e.g., 110V/60Hz, 24V variable frequency).

Project-Based Supply Agreements

For large-scale HVAC and green building deployments, we offer structured MOQ tiers, staged shipping contracts, and agile multi-batch delivery aligned with your construction timeline. Technical submittals and parameter validation are included.

Extended Warranty & Technical Claims

Motors enjoy an extended warranty of up to 3 to 5 years, backed by a comprehensive 1-year full system warranty. Bulk orders are eligible for a dedicated percentage of maintenance spares along with 1-on-1 remote engineering support.

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Supply Options

OEM/ODM Services

Custom branding, control integration, packaging, colors, and specification adjustments are available for qualified project and distributor orders.

Voltage & Plug Options

EU, UK, US, AU, and project-specific voltage or plug configurations can be reviewed during quotation.

Documentation Support

Catalogs, technical sheets, manuals, available certificates, and project documentation can be provided for engineering review.

Bulk Supply

Volume pricing, distributor programs, sample orders, and long-term supply planning are available for B2B customers.

Project & Engineering Support

Our team can support product selection, airflow checks, project quotations, and documentation for commercial, industrial, and residential ventilation projects.

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