• Front perspective view of KY265B1 galvanized steel in-duct electronic air cleaner showing dual face grilles, side mounting brackets, and wiring conduit entry for commercial air conditioning ducts.
  • Top isometric view of KY265B1 commercial HVAC in-duct ESP plasma air purifier housing opened to display multi-stage slide-out pre-filter, washable electrostatic cell, and catalytic TVOC filters for central ventilation OEM manufacturing by KINYO-CHINA.
  • KY265A2 ESP duct air purifier for HVAC ventilation
  • Technical dimension and airflow capacity chart for KY265 series tube-way in-duct purifiers highlighting KY265B1 delivering 2550 m3/h (1500 CFM) airflow at 697mm width, 457mm height, and 265mm length.
  • Assembly and inspection views of KY265B1 stainless steel duct air purifier demonstrating hinged maintenance door, heavy-duty latch locks, and modular slide-in aluminum ESP ionizing collection cells.
  • Close-up perspective view of the washable two-stage metal electrostatic precipitator (ESP) cell for KY265B1 showing stainless steel ionizing wires and aluminum collection plate blades with side pulling handle.
  • Product family collage of KINYO-CHINA commercial HVAC duct air purifiers illustrating sealed in-line casing, slide-out drawer maintenance, front intake grilles, and vertical AHU cabinet unit configurations.
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ESP Plasma Air Purifier Module for HVAC Ducts | KY265B1 | 2550m³/h, Washable Cell

ESP Plasma Air Purifier Module for HVAC Ducts | KY265B1 | 2550m³/h, Washable Cell

$580.00 USD
$580.00 USD
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Input voltage
> 99%
Sterilization & PM2.5 removal Rate
1500 CFM
aIRFlow
Washable
Reusable ESP fILTER
> 94%
Formaldehyde Removal

Commercial HVAC In-Duct ESP Plasma Air Purifier: Designed specifically for central air conditioning ductwork and ventilation systems, the KY265B1 delivers high-efficiency particulate removal and disinfection for high-airflow duct runs up to 2550 m³/h (1500 CFM). Featuring a washable two-stage metal electrostatic precipitation (ESP) cell, pre-filter, plasma catalytic filter, and TVOC filter, it captures over 99% of PM2.5 and airborne bacteria while degrading formaldehyde (>94%) and chemical odors. Equipped with an integrated airflow differential sensor, it automatically activates upon detecting duct airflow, ensuring fail-safe, energy-efficient operation at just 24W with minimal wind resistance (<25 Pa). Backed by KINYO-CHINA OEM/ODM manufacturing customization.

Performance & Verification
Parameter Result / Accuracy Notes
Maximum Recirculation Airflow 2550 m³/h (1500 CFM) Factory Calibrated Duct In-Line Airflow
Static Wind Resistance (Pressure Drop) < 25 Pa Ultra-Low Aerodynamic Flow Resistance
PM2.5 Removal Efficiency > 99% Pending Third-Party Laboratory Certification
Microbial Sterilization Rate > 99% Pending Third-Party Laboratory Certification
Formaldehyde Removal Efficiency > 94% Pending Third-Party Laboratory Certification
TVOC Removal Efficiency > 92% Pending Third-Party Laboratory Certification
Ozone Safety Boundary < 0.003 mg/m³ Ozone-Free Verified by Factory Protocol
Rated Power Consumption 24 W Ultra-Low Energy Continuous Operation
Automatic Control Method Airflow Induction Sensor Automatic Linkage with HVAC System
Note: Performance values represent factory engineering tests. Actual results may vary depending on duct air velocity, layout geometry, and environmental pollutant loads. Official third-party test reports available upon request.
Engineering Highlights
01. Washable Reusable Metal ESP Cell
Industrial-grade two-stage electrostatic precipitation cell cleans easily with water, permanently eliminating consumable filter replacements in commercial ventilation ducts.
02. Intelligent Airflow Induction Sensor
Equipped with a sensitive differential pressure airflow sensor that automatically powers the purification unit on and off in sync with central blower operation.
03. High Airflow with Ultra-Low Drag
Delivers up to 2550 m³/h (1500 CFM) air volume while keeping airflow resistance under 25 Pa, preserving HVAC fan performance and energy efficiency.
04. Complete Multi-Pollutant Removal
Four-tier air treatment architecture integrates pre-filter, high-voltage ionization, plasma catalytic filtration, and TVOC absorption to eradicate particulates, bacteria, and gases.
Technical Data & Specifications
Model Number KY265B1
Product Category HVAC In-Duct ESP Plasma Air Purifier
Purification Architecture Pre-Filter + Washable High-Voltage ESP Unit + Plasma Catalytic Filter + TVOC Filter
Airflow Capacity 2550 m³/h (1500 CFM)
Static Wind Resistance (Pressure Drop) < 25 Pa
Rated Power Consumption 24 W
Operating Input Voltage AC 220V, 50Hz (AC 110-120V / 220-240V available for export)
Installation Method Duct In-Line / Flange Connection (Flame Connect)
Automatic Control Method Airflow Induction Sensor (Auto Start/Stop)
Operating Acoustic Noise Silent In-Duct Operation (Acoustically Isolated)
Product Dimensions 697 × 457 × 265 mm (Width: 697mm, Height: 457mm, Length: 265mm)
Net Weight 30.0 kg
Compliance & Standards Designed to meet CE, RoHS
Quality Grade / Origin Qualified Product | Made in China
Applications
Central HVAC Supply & Return Air Ducts Air Handling Units (AHU) & Modular Ducts Commercial Office Buildings & Campuses Hospital Ventilation & Healthcare Facilities Hotel & Hospitality Central Air Conditioning Airports & Shopping Mall Ventilation
OEM / ODM HVAC Duct Air Purifier Manufacturing
Developing customized in-duct electronic air cleaners for central HVAC engineering projects? KINYO-CHINA offers flexible OEM/ODM manufacturing: custom duct airflow capacities (680~2550+ m³/h), custom flange dimensions, input voltages (110V/220V), UV-C/photocatalyst add-on modules, and private labeling.
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20 Years of OEM/ODM Plasma ESP air purifier/Core parts/Intelligent control board products.

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