VRF Systems
Advanced Variable Refrigerant Flow systems featuring Full DC Inverter Technology, Enhanced Vapor Injection compressors, and 60-step energy management for superior performance in extreme climates.
VRF Systems by SIMILAR
Experience world-class climate control with VRF systems engineered in Thailand and certified by leading international standards. Our ERV8 and ERVc max series deliver exceptional performance with capacities ranging from 76,000 to 870,000 BTU.
Featuring Full DC Inverter Technology and Enhanced Vapor Injection (EVI) compressors, these systems provide reliable heating even in -30°C conditions and cooling in up to 54°C outdoor temperatures. Advanced subcooling technology and 60-step energy management reduce standby power consumption by 35%.
With ShieldBox protection, HyperLink communication, and SuperSense technology, our VRF systems offer flexible installation with arbitrary topology support including daisy chain, star, ring, and tree connections.
Key Features & Benefits
Engineered for performance, efficiency, and reliability
Full DC Inverter Technology
Wide adjustment range for flexible cooling/heating capacity, improved energy efficiency, and precise temperature control.
Enhanced Vapor Injection (EVI) Compressor
Superior heating performance in cold climates with non-vapor injection technology for optimal efficiency.
Advanced Subcooling Technology
EEV control for enhanced system efficiency, improving overall performance and energy savings.
Low Standby Power Consumption
60-step energy management reduces power consumption by 35% (30W reduction from traditional 55W VRF systems).
Wide Operation Range
Cooling: -10°C to 54°C outdoor temperature. Heating: -30°C to 30°C. Reliable performance in extreme conditions.
Auto Dust-Clean Function
Self-cleaning technology maintains optimal performance and reduces maintenance requirements.
HyperLink Communication
Greatly simplifies installation and saves costs with advanced communication technology.
SuperSense Technology
High reliability, stable operation, and enhanced comfort through intelligent sensing and control.
Technical Specifications
Applications
- ✓Commercial Office Buildings
- ✓Hotels & Resorts
- ✓Hospitals & Healthcare
- ✓Retail Shopping Centers
- ✓Residential Apartments
- ✓Educational Institutions
- ✓Restaurants & Cafes
- ✓Bank Branches
Our VRF System Series
Choose from our advanced ERV8 and ERVc max series for optimal performance
ERV8
Our flagship series featuring Enhanced Vapor Injection compressor technology for superior heating performance in extreme cold climates down to -30°C.
- ✓Full DC Inverter Technology
- ✓EVI Compressor for cold climate
- ✓Advanced Subcooling Technology
- ✓35W standby power (30W reduction)
- ✓ERVB wiring with anti-interference
- ✓Wide capacity range available
Operating Range: Cooling -10°C to 54°C | Heating -30°C to 30°C
ERVc max
Maximum efficiency series designed for optimal performance in standard climate conditions with advanced energy management systems.
- ✓60-step Energy Management
- ✓HyperLink simplified installation
- ✓SuperSense high reliability
- ✓ShieldBox all-weather protection
- ✓Built-in circulating fan & PTC heater
- ✓All microchannel refrigerant cooling
Ideal for: Commercial buildings, hotels, offices, and residential complexes
Indoor Unit Lineup
Flexible configurations to suit any space requirement
Wall Mounted
Space-saving design
Ceiling & Floor
Versatile installation
Cassette Types
1-way to 4-way options
Duct Types
Concealed installation
Air Handling Unit
Large capacity spaces
Floor Standing
Easy maintenance
Fresh Air Processing
Ventilation system
Custom Solutions
Tailored configurations
Need a VRF System Quote?
Our engineering team will help you design the optimal VRF solution for your building requirements.
Request VRF System Quote