Frequently Asked Questions
Q: What are the most important factors for a VRF supplier?
A: Professional technology and extensive experience are the most critical factors for ensuring a successful VRF installation.
Q: Why should I choose a professional design company for VRF?
A: VRF systems do not allow for trial and error. An unprofessional design can lead to errors that are extremely costly to rectify after installation.
Q: Are there flexible payment options available?
A: Yes, standard trade payment terms such as Letter of Credit (LC) are supported.
Q: Do I need to purchase all installation materials from the supplier?
A: Not necessarily. We provide a detailed list of accessories and materials; you can compare prices and decide whether to purchase locally or through us.
Q: Is professional installation service provided?
A: Yes, professional installation teams and project managers are available. This service involves costs for salary, travel, and accommodation.
Q: Can the VRF system handle extreme weather?
A: Yes, our systems feature a wide operation range from -25ºC to 48ºC and include intelligent defrosting and snow-blowing functions.