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Hotel Air Conditioner Comparison

Posted by: Cooper MechanicalTuesday, September 19, 2017

Hotel AC PTAC Mini Split

Air conditioning is essential to guest comfort at any hotel or motel. In hot, humid Myrtle Beach, poor customer reviews about room AC can be damaging. Hotel owners and property managers must make sure that HVAC systems work properly at all times. If you are considering a major HVAC overhaul, replacement, or new installation, it's important to understand the two main system types. 

In short, hotels either employ PTAC, or Packaged Terminal Air Conditioners, or Mini-Split units. In the following post we will explain the defining features of each along with some of the pros and cons.

Hotel PTAC Units

Packaged Terminal AC, or PTAC, are the most common type of hotel air conditioner. PTAC units are self-contained HVAC system typically installed on the hotel window wall. These units can range from 7,000 to 17,000 BTUs, and usually use electricity to cool and heat a single room or living area. The condenser is built into the unit, essentially providing an all in one HVAC system in each room.

Pros: The biggest advantage with PTAC is cost. These units are less expensive to purchase and replace than any other commercial grade cooling system for hotels. Hotel managers may elect temperature limiting features to set minimum and maximum temperatures, and there are many energy efficiency system add-ons to tie into modern PTAC. 

Cons: You still need to cut a hole in the wall to install a PTAC system, so if you are a small motel, window units may be an easier option. The big disadvantage is that PTAC units are loud, and without some energy controls in place, they may use more power (and cost more money) than a traditional window unit.

Hotel Mini-Split Units

The mini-split system uses an outdoor HVAC condenser (usually on the roof or ground outside the building) with an in-room air-handler. The noisy compressor offers a quieter room experience, which some measure as up to 17 decibels quieter. Additionally split systems can deliver cooled and heated air in a number of ways: high wall-mounted units, ceiling cassette units, and even duct units. The mini-split system is also more energy efficient than PTAC systems, and similarly can be connected with other energy-saving system settings. 

Pros: Mini-splits are much quieter than PTACs and more energy efficient. Some find that the heating pumps through mini-splits are better. Additionally, split systems avoid a big, bulky unit taking up one side of the room. If heating is important, split systems are much more energy efficient in this than PTAC.

Cons: Split units are more expensive than PTAC systems as they require more installation with separate condensers mounted outside and handlers inside. 

Which Is Right For You? Call Cooper

Both PTAC and Split systems can do the job needed: provide guest comfort. Mini-split units may cost more, but the benefits in quietness and energy efficiency are factors that can please both guests and hotel owners in the long run. 

When you are ready to research and learn more about hotel or motel HVAC options, Cooper Mechanical Services is here for you. Our team has been serving hotels in Myrtle Beach since 1989, and we know that guest comfort, reliability, energy efficiency, and cost are all factors involved in this process. We strive to provide honest, dependable service to find the best HVAC solution for your needs.