air conditioning parts fresh air supply energy recovery ventilation system
What's Eco-Smart?
Modern buildings are being built tightly to improve energy efficiency. Eco-smart ERV is ideal ventilation solution for energy efficient buildings to reduce ecological footprint and improve human health. The energy can be saved by using DC motors and improving energy efficiency with smart control system, to achieve eco friendly climatic experience.
Holtop DC motors
High efficiency, energy saving by 20-60% /- Good liability and stability - Easy maintenance/- Longer service life/- Strong vibration resistance with lower noise and smooth operation/- Superior torque performance, big starting torque with less starting current
Reducing air conditioning load, save your running costs further
High Efficiency Counterflow Heat Exchanger
Holtop energy recovery ventilator TP series is equipped with high efficiency counter flow plate total heat exchanger. It is made of ER paper which is featured by high moisture permeability, good air tightness, excellent tear resistance, and aging resistance. The clearance between the fibers is very small, so only the moisture molecules of small diameter can go through, the odor molecules of larger diameter are unable to pass through it. By this means, the temperature and humidity can be recovered smoothly, and prevent the pollutants infiltrating to the fresh air.
Working principle of Holtop brushless DC motor heat recovery ventilator
Technical Parameters
| Model | Rated irflow | Rated E.S.P | Enthalpy Efficiency(%) | Temp.Eff. | Noice | Volt. (V/ph/Hz) | Power input (W) | N.W (Kg) |
| Cooling | Heating |
| m3/h | Pa | % | % | (%) | dB(A) |
| XHBQ-D1.5DCTPA | 150 | 75 | 63 | 70 | 75 | 23 | 220/1/50 | 51 | 25 |
| XHBQ-D2.5DCTPA | 250 | 85 | 63 | 70 | 75 | 24 | 220/1/50 | 81 | 29 |
| XHBQ-D3.5DCTPA | 350 | 90 | 66 | 69 | 75 | 28 | 220/1/50 | 112 | 37 |
| XHBQ-D5DCTPA | 500 | 100 | 62 | 67 | 75 | 30 | 220/1/50 | 143 | 43 |
| XHBQ-D6.5DCTPA | 650 | 70 | 62 | 68 | 75 | 32 | 220/1/50 | 205 | 64 |
| XHBQ-D8DCTPA | 800 | 120 | 65 | 71 | 75 | 35 | 220/1/50 | 290 | 71 |
| XHBQ-D10DCTPA | 1000 | 85 | 65 | 71 | 75 | 35 | 220/1/50 | 305 | 83 |
| XHBQ-D15DCTPA | 1500 | 75 | 65 | 71 | 75 | 38 | 220/1/50 | 580 | 165 |
| XHBQ-D20DCTPA | 2000 | 60 | 65 | 71 | 75 | 38 | 220/1/50 | 610 | 189 |
Installation
The unit can be installed either horizontally or upside down in accordance with the conditions of location. A 450mm square inspection port enables filters and heat exchangers maintenance to be performed with ease.
| Controller with WiFi Connection Functions. App is available to IOS and Android phones. | 1. Monitoring indoor air quality |
| Monitor local weather, temperature, humidity, CO2 concentration, VOC at your hand for healthy living. |
| 2.Variable setting |
| Timely switch, speed settings, bypass/timer/filter alarm/temperature setting. |
| 3.Optional language |
| Different language English/French/Italian/Spanish and so on to meet your requirement. |
| 4.Group control |
| One APP can control multiple units. |
| Functions of Intelligent Controllers |
| 1) Individual supply and exhaust fan speeds and ESP control (AC 3 speeds DC 10 speeds) |
| 2) outdoor temperature, indoor temperature, supply air temperature and exhaust air temperature display |
| 3) weekly timmer function |
| 4) Auto bypass and auto defrost funciton |
| 5) Intergated RS485 connector for BMS control(on PCB) |
| 6) External on/off control and fire alarm control, inter lock function (on PCB) |
| 7) Faulty signal output for monitoring function (on PCB) |
| 8) Night free cooling function (on PCB) |
| 9) Optional CO2 sensor and humidity sensor to control CO2 concentration and indoor humidity |
| 10)Optional electical heater for supply air or outdoor air (alternative for comfort ventialtion or extremly winter low temperture defrost) |
| 11)Optional central control by one multi controller (up to 16pcs ERV controlled by one controller) |
Holtop Factory
Holtop is the leading manufacturer specializing in the production of air to air heat recovery equipments. It is dedicated to the research and technology development in the field of heat recovery ventilation and energy saving air handling equipments since 2002. The main products incluses energy recovery ventilator ERV/HRV, air heat exchanger, air handling unit AHU, air purification system. Besides, Holtop also offer turnkey hvac solutions for different industry.
Holtop headquarters is located at the foot of Beijing Baiwangshan Mountain, covering area of 30,000 square meters. The manufacturing base is in Beijing's Badaling Economic Development Zone, covering an area of 60 acres, with an annual production capacity of 200,000 units of air heat recovery equipments.
Holtop builds a sound certificate system of ISO9001, ISO14001 and OHSAS18001 as well as product certification systems. Moreover, it has a laboratory certified by national authority. As a well-known manufacturer in the field of heat recovery, Holtop has a strong R&D team and possesses dozens of national invention patents, and participated in the compilation work of several national standards, Holtop was also elected as Zhongguancun High-Tech Enterprise.
Holtop partner
Holtop cooperate with so many world famous brands, offering OEM /ODM service.
Holtop certificate
Holtop products stand for TOP quality in heat recovery ventilation filed, certificated by CE, CB, RCM, RoHs, FCC, ISO and other different approved tests like anti-flaming test, anti-mold test, energy saving product test. Etc.
