Portable Air Conditioners & Spot Coolers

When a server room overheats, an MRI suite loses climate control, or a lab needs backup cooling during a heat wave, waiting for a scheduled HVAC repair is not an option. The Portable Air Conditioners & Spot Coolers collection at MediDepot brings together Whynter portable air conditioners and MrCool ductless mini-split systems built to deliver fast, dependable, commercial-grade cooling wherever it is needed most.

Who Is This Collection For

• Facility engineers and maintenance teams who need an immediate cooling solution during an HVAC outage.
• IT managers and data center staff protecting server racks, switches, and network equipment from heat damage.
• Radiology/Imaging department for cooling down MRI, CT and other machines producing much heat while operating.
  
• Pharmacy and Lab staff for keeping a steady storage temperature for reagents and medicines.
  
• HVAC contractors who need to install a ductless mini-split AC system in clinics, offices and multi-room locations.
  
• Office managers who require a portable air conditioning solution for lobbies, breakrooms and overheated work spaces.

Product Types, Brands, and Models

Whynter Portable Air Conditioners

• 10,000 BTU portable air conditioners like the ARC-102CS through 11,000 BTU like the ARC-115WG and ARC-110WD.
  
• Air conditioners of mid capacities ranging between 12,000 and 13,000 BTU, including models like ARC-12SD, ARC-12SDH, ARC-122DS, ARC-122DHP, and ARC-131GD.
  
• High-capacity 14,000 BTU units such as the ARC-14S, ARC-14SH, ARC-148MHP, and ARC-148MS for larger spaces or heavier heat loads.
  
• The ARC-147WFX Dual Hose Portable Air Conditioner-Heater, which adds heating capability for year-round use.
• NEX Inverter models, the ARC-1030WN and ARC-1230WNH, for steadier compressor-driven cooling.
• MultiCool Smart Wi-Fi enabled units, the ARC-0850XP and ARC-1050XP, for remote temperature monitoring and control.

MrCool Ductless Mini-Split Systems

• DIY 5th Generation air handlers and condensers in 9k through 36k BTU capacities, offered in both 115V and 230V configurations.
• Multi-Zone Mini-Split Condensers, including a 4-zone 27k BTU system and a 3-zone 27,000 BTU model rated at 23 SEER2.
• Advantage Series 5th Generation air handlers, condensers, and complete air conditioner packages for simpler single-zone installs.
• Easy Pro 5th Generation condensers, air handlers, and full ductless heat pump systems for higher-demand spaces.
• A 16-foot 1/4 inch by 3/8 inch R454B lineset, available separately, to complete a DIY mini-split installation.

Product Comparison at a Glance

A quick side-by-side view of the Whynter and MrCool product lines available in this collection.

How To Choose The Right Product

• For situations when you need to provide cooling on a temporary basis without having to install anything, consider the Whynter portable air conditioner according to the size of your room starting from 10,000 BTU up to 14,000 BTU.
• For server rooms and data centers running continuously, prioritize dual hose Whynter models or a dedicated MrCool mini-split system, both built for extended duty cycles.
• For multi-room cooling from a single outdoor unit, a MrCool Multi-Zone condenser paired with the right number of air handlers reduces the footprint of exterior equipment.
• For facilities with limited 230V electrical capacity, MrCool's 115V configurations offer an alternative without requiring an electrical upgrade.
• For remote monitoring across multiple rooms or locations, MultiCool Smart Wi-Fi enabled Whynter units let staff check and adjust settings without a site visit.
• For year-round auxiliary heating and cooling, the ARC-147WFX Dual Hose Portable Air Conditioner-Heater does both jobs in one machine.
  

Technical Information, Safety, and Compliance Notes

• Dual hose portable air conditioners take air from outside to cool the condenser; this is more efficient in hotter regions than the single hose models.
  
• The self-evaporative feature is included in several Whynter products, minimizing or eliminating the need to empty the condensate bucket during extended use.
  
• MrCool split systems that use R454B refrigerant are an example of a trend towards environmentally safer refrigerants.
• Multi-zone MrCool systems rated up to 23 SEER2 support facilities working to meet updated federal minimum energy efficiency standards.
• Check electrical circuit capacity before ordering 230V MrCool system and ensure proper clearance near the outside condenser unit as per manufacturer’s guidelines.
  
• Portable units require venting as per the manufacturer’s guidelines either through a window kit or through a drop ceiling tile in order to avoid recirculation of hot exhaust air back into the cooled area.
  
• The auto restart function in some models helps restore the cooling process automatically after a power failure.

Related Products and Collections

It is part of the larger Climate Control & Air Quality group, which also contains the Air Purifiers & UV-C product line for facilities that require both temperature and infection controls. For those dealing with multiple environmental systems, there is also a possibility of looking into the Breakroom Appliances product line as well as the Temperature Control Systems product line.

Smart Solutions for Equipment Purchasing

• Financing is available for larger purchases such as multi-zone MrCool systems, spreading the investment across manageable payments.
• Price match support helps facilities secure a competitive rate on comparable Whynter and MrCool equipment.
• A request-a-quote option is available for bulk orders, multi-site purchases, or custom mini-split configurations.
• Ongoing support for reordering consumable parts, such as linesets, keeps installed systems running without extended downtime.

Frequently Asked Questions

What BTU size do I need for a server room?

Server room sizing depends on the heat generated by equipment racks in addition to room square footage. Many facilities choose 14,000 BTU dual hose Whynter units for supplemental cooling, while a dedicated MrCool mini-split system is often used for continuous, primary cooling.

What is the difference between single hose and dual hose portable air conditioners?

A single-hose unit will take in air from within the room to cool down the condenser, which may lead to negative pressure and bring in warmer air from the outside. Dual hose units, on the other hand, like the Whynter ARC-14S, will use outside air to cool the condenser.

Can a MrCool mini-split be installed without a professional HVAC technician?

MrCool's DIY Series is designed for self-installation using pre-charged linesets, though larger multi-zone systems and 230V electrical connections are often handled by a licensed contractor.

Do any of these units also provide heating?

Yes. The Whynter ARC-147WFX is a dual hose portable air conditioner-heater, and MrCool's ductless mini-split systems function as heat pumps, providing both cooling and heating from the same equipment.

How do I know if I need a single-zone or multi-zone mini-split system?

If you have just one room or zone to cool off, then Advantage Series or Easy Pro will be your best option. In case you want to cool off different rooms/department using one condenser unit outdoors, then you should go for Multi-Zone, either 3 or 4 zones of MrCool Condensers.

What happens if the power goes out while a unit is running?

There are several models of MrCool and Whynter that feature an automatic restart function that starts cooling automatically once power comes back on, thereby helping avoid any server downtime.

Ready to Keep Your Facility Running?

Compare Whynter portable air conditioners and MrCool mini-split systems in the Portable Air Conditioners & Spot Coolers collection, or contact the MediDepot team for help matching the right BTU capacity and configuration to your facility's cooling needs.