An HVAC system is essential for any commercial, industrial, or residential building. It keeps you cool during summer and warm during winter. An HVAC system typically consists of an indoor evaporator and an outdoor condenser unit. It works on the principle of refrigeration. That said, choosing the right HVAC system will ensure optimal temperature while impacting your monthly electricity bills. So, before purchasing an HVAC system for your commercial building, you’ll want to learn about the different commercial HVAC solutions available today.

Multi-Split HVAC System

With a multi-split HVAC system, you can attach multiple indoor evaporators to one outdoor condenser unit. These systems are usually pre-installed in large restaurants, hospitals, and retail shops.


  • Installation doesn’t require any ductwork
  • It preserves your building’s aesthetic appeal
  • It doesn’t take much space. One outdoor unit can function with multiple evaporators


  • High installation cost
  • It can take more time to install due to a lot of pipework

Single Split HVAC System

Next, a single-split HVAC system is the most common type of HVAC system available today. It is affordable and can be installed in small spaces like offices, shops, server rooms, and cafes. In addition, a single-split HVAC system is easy to install and suitable for renovated or new buildings.


  • Suitable for small spaces
  • Less expensive to install
  • This HVAC system is contained. For example, if one outdoor unit breaks down, the other single-split system will continue to function
  • High energy efficiency


  • Every outdoor unit is connected to a single evaporator. Hence it takes a lot of space to install multiple single-split HVAC systems


A VRV or variable refrigerant system uses refrigerant to function. This type of HVAC system is best for large to medium commercial locations as it comes with a single outdoor condenser unit that can be attached to multiple evaporators.

Additionally, every VRV system comes with an internet EEV (Electronic Expansion Valve) that regulates refrigerant supply, keeping the area cool or warm, depending on the requirement. Also, a VRV system comes in two variants: Heat Recovery System and Heat Pump System.

A Heat Pump VRV either heats or cools a space. On the other hand, a Heat Recovery VRV heats and cools a space simultaneously.


  • Suitable for large to medium commercial locations
  • Easy and quick to install in spaces under construction or renovation


  • It is expensive
  • If one outdoor condenser unit malfunctions, all evaporator units will fail


A VAV or variable Air Volume System is ideal for locations with varying cooling and heating requirements. The fan or system compressor’s speed can change depending on a particular room’s temperature.


  • Can bring down your energy costs
  • Ideal for commercial locations with varying ventilation requirements
  • Features excellent temperature and humidity controls


  • Expensive to install
  • Takes a lot of space


A CAV or Constant Air Volume HVAC system uses a Copeland or Danfoss compressor that functions at full throttle. Once it reaches the desired temperature, it stops. This type of HVAC system works best for commercial locations where the temperature must remain constant. These include warehouses and manufacturing or production facilities.


  • It is ideal for locations where constant temperature is required


  • It is not suitable for areas that require varying temperature
  • It works at full capacity, leading to higher energy costs

The ideal HVAC system for your commercial space will depend on your heating and cooling needs. In the end, the best commercial HVAC solutions will help you save up on energy costs while keeping your commercial space warm during the winter and cool during the summers. We at River View Heating & Cooling provide up-to-date HVAC technologies. So, contact us today and get your quote!

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