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EPP Heat Recovery Ventilator Fresh Air System Residential Use Low Noise Smart Sensor PM2.5 CO2 Monitoring Energy Recovery Ventilation Solution

Short Description:

This ERV with noise reduction is suitable for home
·Designed with a high-density EPP structure and optimized airflow system, this energy recovery ventilation unit operates at just 26 dB while achieving up to 85% heat recovery efficiency for quiet, energy-saving performance.
·The energy recovery ventilation system supports smart APP control with real-time monitoring of PM2.5, CO₂, temperature, and humidity, enabling intelligent airflow management and improved indoor air quality.
·High-efficiency filtration removes PM2.5, dust, and airborne pollutants, combining fresh air supply and purification in one solution.
·A bypass function enables direct indoor-outdoor air exchange under suitable conditions, reducing energy consumption and improving ventilation efficiency.
·The lightweight EPP design, side-opening structure, and double maintenance doors simplify installation and servicing, while the energy recovery ventilation unit supports OEM/ODM customization for project requirements.

 

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Product Detail

Product Tags

Product Features

Airflow: 250–350 m³/h
Model: TFKC A6 Series

  1. Energy recovery ventilation with outdoor fresh air purification, humidity exchange, and temperature recovery.
  2. Airflow: 250–350 m³/h.
  3. Enthalpy exchange core.
  4. Filtration: G4 primary filter + F7 medium filter + HEPA H12 filter.
  5. Side-door maintenance design, with filters also replaceable through the bottom access door.
  6. Integrated bypass function for enhanced ventilation efficiency and energy savings.

Product Introduction

The inner structure and maintenance door of the TFKC A6 Series are made of EPP material, providing the energy recovery ventilation unit with excellent thermal insulation and shock resistance performance.

The energy recovery ventilation system features maintenance doors on both the side and bottom, allowing filters to be replaced conveniently from either access point. The unit is equipped with two sets of G4 + F7 + H12 filters for effective air purification.

If your project has special requirements, we can also discuss customizing other filter materials to meet your specific needs.

Product Description

EPP material, heat insulation and noise prevention, the noise is as low as 26dB (A).
The filter can be removed from the bottom door for replacement.

EPP ERV details

The filter can be removed from the side door for replacement too.
Air inlet and outlet signs to avoid installation errors.

EPP ERV -2
EPP ERV size
EPP size

The purification effect of PM2.5 particles is as high as 99%EPP ERV installation schematic

purification effect

heat exchange core filter * 2
Filter material accepts custom if you can meet our custom MOQ.
Medium efficiency filter * 2
Mainly used for filtering 1-5um dust particles and suspended solids, which have the advantages of low resistance and large air volume.

High efficiency filter * 2
Effectively purify PM2.5 Particulate, for 0.1 micron and 0.3 micron particles, the purification efficiency reaches 99.998%.
Primary filter * 2
Mainly used for filtering dust particles above 5um

Product Details

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product

Smarter control: APP + intelligent controller provide comprehensive management functions to meet various project requirements for the energy recovery ventilation system.

Temperature display enables continuous monitoring of indoor and outdoor temperatures. Power auto-restart allows the energy recovery ventilation unit to recover automatically after a power outage. CO₂ concentration control and humidity sensing help maintain optimal indoor air quality and comfort.

RS485 connectors support BMS central control, while external control and on/error signal outputs allow administrators to monitor and manage the energy recovery ventilation system easily. A filter alarm reminds users to clean filters on time, and working status and fault information can be monitored conveniently through the Tuya APP.

DC Motor: Higher energy efficiency and environmental performance through powerful motor technology.

The high-efficiency brushless DC motor is built into the smart energy recovery ventilation unit, reducing power consumption by up to 70% and delivering significant energy savings. VSD control supports a wide range of engineering airflow and external static pressure (ESP) requirements.

DC Brushless motor
Principle of heat exchange

Energy recovery ventilation technology:The heat recovery efficiency can reach more than 70%
Energy recovery ventilation (ERV) is the process of energy recovery in residential and commercial HVAC systems, by exchanging energy from the exhausted air of a residential and commercial building, to save air energy loss input the room.
In the summer season, the system precools and dehumidifies the fresh air, humidify and preheat in the winter season.
The benefits of using energy recovery are the ability to meet ASHRAE ventilation and energy standards while improving indoor air quality and reducing the total capacity of HVAC units.

Enthalpy exchange core:
The heat recovery efficiency is up to 85%
Enthalpy efficiency is up to 76%
Effective air exchange rate above 98%
Selective molecular osmosis
Flame retardant, antibacterial and mildew resistance,has a long life of 3-10 years.

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Working principle

Working Principle:

The flat plates and corrugated plates form separate channels for supply and exhaust air streams. Energy recovery ventilation is achieved when the two air streams pass crosswise through the heat exchanger with a temperature difference, allowing heat energy to be transferred efficiently without mixing the airflows.

Structures

EPP ERV inner structure

Product Parameter

RatedModelRated

Rated Airflow

(m³/h)

Rated E.S.P(Pa)

Temp.Eff.

(%)

Noise

(dB(A))

Purification
efficiency

Volt.
(V/Hz)

Power input
(W)

N.W
(Kg)

Size
(mm)

Control
Form

Connect
Size

TFKC-025(A6-1D2) 250 80(160) 73-84 31 99% 210-240/50 82 32 990*710*255 Intelligent control/APP φ150
TFKC-035(A6-1D2) 350 80 72-83 36 210-240/50 105 32 990*710*255 φ150

Application Scenarios

Private Residence

Hotel

Basement

Apartment

Why Choose Us

Installation and pipe layout diagram
We can provide pipe layout design according to your customer's house type.

Layout design
Layout design 2

Company Profile

Let People Enjoy Pure And Natural Breathing !

IGUICOO, established in 2013, is a professional company focus on the research development, sale and service of ventilation system. We are committed to improving air cleanliness, oxygen content, temperature, and humidity. In order to better ensure product quality, we have obtained I S O 9 0 0 1, I S O 4 0 0 1, I S O 4 5 0 0 1 and over 80 patent certificates.

Our Team

IGUICOO has always taken technological innovation as the driving force of enterprise growth and opening-up cooperation. At present, we have a senior research and development team with more than 20 high-educated people. We always insist on providing customers with innovative technical solutions, and win the trust of customers with professional services, high-quality products, and competitive prices.


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