Quiet comfortable heat recovery ventilation system with full heat exchanger
Features of XHBQ-B series high pressure heat recovery ventilator
- Airflow various from 65-350m3/h
- Sensible and latent heat recovery
- Slim design, with a thickness from 210mm to 230mm
- Quiet operation
- Lower energy consumption
- Special controller with function like weekly timer, restore factory setting, LCD back light, Sepply temperature display, clock display etc
- Various fan speed control to offer different supply air volume and ESP
- Individual supply and exhaust fan control to create positive or negative indoor air
- Temperature display to monitor indoor and outdoor temperature constantly
- Auto bypass to supply outdoor comfortable fresh air in transition seasons.
- Power to auto restart allow ventilator recover automatically from power cut down
- Alternative EA fan defrosting or OA electrical heater solution to suit different climate in Winter
- Optional CO2 concentration control
- Optional humidity sensor to control indoor humidity
- RS485 connectors available for BMS central control
- Weekly timer function ensures the perfect indoor air quality at the same time to minimize power consumption.
- External control and on/error signal output to allow administrator monitor and control the ventilator easily
- Night free cooling function available to save air conditioner running cost
- Filter alarm to remind user cleaning the filter in time
- Working status and fault display
A. All-round technical supports
1.We help to select models based on your requirements.
2.We provide professional product schemes and technical reports.
3.We design and develop the new products according to your requirements.
4. We provide professional advice for your installation, debugging and operation.
5. We supply the spare parts and technical support in & after the warranty time.
6. General testing and operational test carried out for every units before delivery.
7. We supply the training service at our factory if you need.
B. Reliable after-sales service
1. Technical advice for commissioning, installation, operation and maintenance.
2. Free spare parts for replacement during warranty period.
3. Or 1% free spare parts as warranty for container delivery.
C. Customized service
1. OEM service
2. ODM service
3. New product R&D service
4. CKD & SKD
1. How to select the suitable models?
Based on the fresh airflow you need. Please send us the room area, room type or application and number of persons, our team will help you select the suitable units.
2. What's the difference between Miss Slim series, TH series and TP series?
Miss Slim series is specially design for the residential houses which required slim size for installation, the airflow rate for Miss Slim series is from 100-350cmh. The access door position and configurations are different with TH series and TP series.
TH series is equipped with crossflow heat exchangers, the airflow ranges from 150-1300cmh, with features of silent operation and cost effective.
TP series is equipped with cross counterflow heat exchangers with higher heat exchange efficient.
3. Why choose Holtop as business partner?
We are the leading manufacturer in China specializing in the production of air to air heat recovery equipments for more than 10 years.
Holtop can supply a full range of products, up to 20 series and 200 specifications. The product range mainly covers heat and energy recovery ventilators, rotary heat exchangers, plate heat exchangers and air handling units.
We has 400 employees and covers an area of more than 30,000 square meters. Annual production ability of heat recovery equipment reaches 100,000 sets. Holtop supplies OEM products for Midea, LG, Hitachi, McQuay, York, Trane and Carrier. As an honor, Holtop was the qualified supplier for Beijing Olympics 2008 and Shanghai World Exposition 2010.
We has established business relationships with major countries in Asia, Europe and North America, and earned a worldwide reputation for providing reliable products, knowledgeable application expertise and responsive support and services.
4. How about the product quality?
We assures high quality products with professional R&D team, first-class production facilities and advanced management system.
We owns numeral control machines, national approved labs, and has successfully passed the certifications of ISO9001, ISO14001, OHSAS18001, CE and EUROVENT.
All our products are tested 100% before ex-factory to ensure high quality.