China cheap ventilation system intelligent control bypass funtion total heat exchanger ventilation m

Product Description

Product name

Energy &Heat recovery ventilator

Brand

Holtop

Function

Exchanege the air and keep the air quality.Save energy and heat

Application

Home,office, hotel, and other house

Airflow

400m3/h

Features of Holtop By-pass intelligent control energy reclaim crossflow Ventilation fan

1. Wide range of airflow from 200 m3/h ~1300 m3/h, suitable for more application

2. High efficiency, over 70%

3. Perfect silence design

4. Air filtration and purification

5. By-pass function

6. High airproof feature and easy maintenance

Energy saving principle

SELECTION GUIDE

1. Choose the proper installation types based on the building structure

2. Determine the fresh airflow required according to the use, size and number of persons

3. Select the right specifications and quantity according to the determined fresh airflow

Example

The area of a computer room is 60 sq. meters (S=60), the net height is 3 meters (H=3), and there are 10 per-sons (N=10) in it.

If it is calculated according to “Personal fresh air consumption”, and assume that: Q=70, the result is

Q1 =N*Q=10*70=700(m3/h)

If it is calculated according to “Air changes per hour”, and assume that: P=5, the result is

Q2 =P*S*H=5*60*3=900(m3)

Since Q2 > Q1 , Q2 is better for selecting the unit.

As to special industry such as hospitals (surgery and the special nursing rooms), labs, workshops, airflow re-quired should be determined in conformity with regulations concerned.

Specification

Model

Airflow

(m3/h)

External pressure(Pa)

Enthalpy eff.(%)

Temperature eff.(%)

Noise dB(A)

Current (A)

Rated power (W)

Volt.

N. W. (kg)

XHBQ-D2TH

200

75

60

75

22

0.5

20

220V/50hz/1ph

23

XHBQ-D3TH

300

85

62

73

23

0.56

40

220V/50hz/1ph

27

XHBQ-D4TH

400

88

62

74

25

0.72

80

220V/50hz/1ph

35

XHBQ-D6TH

600

97

63

76

25

0.96

120

220V/50hz/1ph

40

XHBQ-D8TH

600

100

57

74

32

1.7

360

220V/50hz/1ph

67

XHBQ-D10TH

1000

86

60

76

32

2.1

360

220V/50hz/1ph

78

XHBQ-D13TH

1300

90

58

76

37

3.4

400

220V/50hz/1ph

73

Cotrol System

1. Standard control panel HDK-08

2.New control panel HDK-10 (for option)

3.New control panel touch screen controller (for option)

Company Information

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Holtop is one of the best manufacturer in ERV/HRV, heat exchanger and AHU area in China, founded in 2002, areas covered more than 30,000 square meters, turnover of 2012 is 42 million dollars, we have enthalpy testing lab. for products test. As a leader in energy/heat recovery equipments, we cooperate with more than 30 famous companies who located in Europe, the Middle east, Korea, Southeast Asia, Taiwan, etc. supplied equipment to Beijing Olympic and Shanghai Expo 2010, works together with domestic and international brands like Midea, Haier, Hitachi, etc.

Holtop partner

Holtop cooperate with world famous brand or offer OEM service including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, York, Haier, Gree, MHI Group, Midea, Carrier, Dunham-Bush, etc.

Certifications

Holtop products stand for TOP quality in heat recovery ventilation filed in China, certificated by CE, Eurovent, ISO and other different approved tests like anti-flaming test, anti-mold test, energy saving product test. Etc.

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