Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"Hot Sale Commercial Suspended Energy Recovery Ventilation (ERVs 4000~6000 m3\/h )","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/ec\/07fd7cc0c9fccbfb734a51dd24e3-200x200-1\/hot_sale_commercial_suspended_energy_recovery_ventilation_28ervs_4000_7e6000_m3_2fh_29.jpg","attrs":{"Model":"XHBQ-D30TG","Airflow (m3\/h)":"3000","External Pressure (Pa)":"210","Noise dB(A)":"57"}}
{"title":"Ceiling Suspended Installation Commercial ERV HRV with 1000m3\/h Airflow and Good","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/a0\/b28308910886db258a68209a3e6d-200x200-1\/ceiling_suspended_installation_commercial_erv_hrv_with_1000m3_2fh_airflow_and_good_thermal_insulation.jpg","attrs":{"Brand Name":"Holtop","Model Number":"XHBQ-D10PMTHC","Certification":"CE","Place of Origin":"Beijing,China"}}
{"title":"Ceiling Suspended Commercial ERV HRV with 1300m3\/h Airflows and EPS Inner","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/6c\/afe46514e12f4ed3ef5245ece322-200x200-1\/ceiling_suspended_commercial_erv_hrv_with_1300m3_2fh_airflows_and_eps_inner_structure_for_optimal_air_and_energy_savings.jpg","attrs":{"Brand Name":"Holtop","Model Number":"XHBQ-D13PMTHC","Certification":"CE","Place of Origin":"Beijing,China"}}
Commercial Ceiling-Mounted Energy Recovery Ventilators
Holtop PMTG series commercial ceiling-mounted energy recovery ventilation units (ERVs) are engineered for commercial spaces requiring efficient air exchange, energy conservation, and superior indoor air quality. With air volumes ranging from 1500 to 3000 cubic meters per hour, these units provide optimal ventilation while conserving energy.
Key Benefits
Space-saving ceiling-mounted design for flexible installation
Ideal for office buildings, shopping malls, hotels, and commercial complexes
Enhances indoor air quality with fresh air exchange
About Holtop Manufacturing
Holtop is China's leading manufacturer specializing in air-to-air heat recovery equipment. Founded in 2002, the company has over 19 years of expertise in heat recovery ventilation and energy-saving air handling technology. With headquarters covering 30,000 square meters and a manufacturing base spanning 60 acres, Holtop maintains national certified laboratories, strong R&D capabilities, and numerous invention patents.
The company has participated in compiling multiple national standards and is recognized as a National High-Tech Enterprise. Holtop products are exported to over 100 countries and have been selected for prestigious projects including the 2022 Winter Olympics, Wuhan Cabin Hospitals, and World Expo exhibitions.
Commercial TG Series Specifications
Model
XHBQ-D15TG
XHBQ-D20TG
XHBQ-D25TG
XHBQ-D30TG
XHBQ-D15PMTG
XHBQ-D20PMTG
XHBQ-D25PMTG
XHBQ-D30PMTG
Airflow (m³/h) L/M/H
1000/1500/1500
1200/2000/2000
2000/2500/2500
2500/3000/3000
1000/1500/1500
1200/2000/2000
2000/2500/2500
2500/3000/3000
External Static Pressure (Pa) L/M/H
84/135/163
110/132/176
140/170/200
150/180/210
74/125/153
95/116/160
125/155/185
135/165/195
Enthalpy Exchange Efficiency (%) Cooling L/M/H
69/66/66
65/62/62
64/61/61
63/60/60
69/66/66
65/62/62
64/61/61
63/60/60
Enthalpy Exchange Efficiency (%) Heating L/M/H
74/70/70
73/71/71
72/70/70
71/69/69
74/70/70
73/71/71
72/70/70
71/69/69
Temperature Exchange Efficiency (%) L/M/H
74/71/71
74/71/71
73/70/70
73/70/70
74/71/71
74/71/71
73/70/70
73/70/70
Noise dB(A) @1.5m L/M/H
46/49/51
49/51/53
50/52/55
51/54/57
46/49/51
49/51/53
50/52/55
51/54/57
Power Supply (V/Hz)
220/50
220/50
220/50
220/50
220/50
220/50
220/50
220/50
Current (A)
3.8
4.8
6.3
9
3.8
4.8
6.3
9
Power Input (W)
785
1020
1300
1950
785
1020
1300
1950
Net Weight (Kg)
110
112
130
142
115
117
137
150
Global Recognition & Partnerships
Holtop collaborates with world-renowned brands including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, Haier, Gree, MHI Group, Midea, and Carrier. The company consistently ranks among the top manufacturers in domestic heat and energy recovery ventilator markets.
