Oceanaire 2OAC3612 Series: 3-Ton Deluxe Spot Cooler
$7,500.00
Quick Quote Request
Buy Direct & Save
"*" indicates required fields
The OceanAire 2OAC3612 Series 3-Ton Portable Spot Cooler delivers 36,050 BTU/hr of cooling for warehouses, manufacturing facilities, server rooms, and commercial applications. Available in three electrical configurations, each model features a 3 HP scroll compressor and 5-gallon condensate tank.
Key Specifications:
- Cooling Capacity: 36,050 BTU/hr (3 Tons)
- Electrical: 208–230V Single-Phase, 208–230V Three-Phase, or 460V Three-Phase
- Airflow: 1,200 CFM
- Compressor: 3 HP Scroll
- Condensate: 5-Gallon Tank (Pump Optional)
Select Your Model:
- 2OAC3612: 208–230V / 1-Phase / NEMA 6-30P
- 2OAC3632: 208–230V / 3-Phase / NEMA L15-30P
- 2OAC3634: 460V / 3-Phase / NEMA L16-20P
Nationwide shipping available. Contact us for pricing and availability.
Resources and Downloads
The OceanAire 2OAC3612 Series 3-Ton Portable Air Conditioner delivers 36,050 BTU/hr of cooling for commercial, industrial, and temporary HVAC applications. Designed for high-capacity spot cooling, these portable air-cooled units are ideal for warehouses, manufacturing facilities, server rooms, equipment rooms, commercial offices, and emergency cooling applications.
Available in 208–230V single-phase, 208–230V three-phase, and 460V three-phase configurations, the OceanAire 3-ton series allows customers to select a model that matches their facility’s electrical service.
Each configuration features a 3 HP scroll compressor, 1,200 CFM of conditioned airflow, electronic temperature controls, washable air filters, and a 5-gallon internal condensate tank. Optional condenser exhaust and air-distribution accessories provide additional installation flexibility.
Whether you need temporary cooling during HVAC maintenance, supplemental cooling for manufacturing equipment, or emergency climate control for a commercial facility, the OceanAire 2OAC3612 Series provides a portable commercial cooling solution.
Key Features of the OceanAire 2OAC3612 Series
- 36,050 BTU/hr Cooling Capacity: Provides approximately 3 tons of cooling for commercial and industrial applications.
- Three Electrical Configurations: Choose from 208–230V single-phase, 208–230V three-phase, or 460V three-phase power.
- 3 HP Scroll Compressor: Commercial-grade refrigeration performance for demanding cooling applications.
- 1,200 CFM Evaporator Airflow: Delivers conditioned air for targeted spot cooling.
- 1,390 CFM Condenser Airflow: Supports the air-cooled refrigeration system.
- 10.0 EER: Published cooling efficiency under the manufacturer’s specified rating conditions.
- 5-Gallon Condensate Tank: Collects moisture removed during cooling operation.
- Optional Condensate Pump: Compatible with OceanAire’s UPK-230 pump kit for automatic condensate removal.
- Electronic Temperature Controls: Solid-state controller with a large LED display.
- Six-Speed Fan Control: Automatic or manual airflow adjustment.
- Ductable Condenser Exhaust: Compatible with manufacturer-specified ceiling panel kits and duct adapters.
- Directional Cooling Accessories: Optional nozzle kits direct conditioned air toward individual workstations and equipment.
- Heavy-Duty Swivel Casters: Portable construction with locking front wheels.
- Washable Electrostatic Filters: Removable air filters simplify routine maintenance.
- Safety Features: High-pressure protection, condensate tank alert, and three-phase monitoring on applicable models.
- Manufacturer Warranty: 1-year limited product warranty plus 4 additional years of compressor coverage, subject to manufacturer terms.
Indoor use only. The OceanAire 2OAC3612, 2OAC3632, and 2OAC3634 are not approved for outdoor operation.
Available Models and Electrical Configurations
The OceanAire 2OAC 3-ton series is available in three power configurations. Each provides the same published cooling capacity, with electrical differences that must be considered before ordering.
OceanAire 2OAC3612 — 208–230V Single Phase
The 2OAC3612 is designed for commercial facilities equipped with compatible 208–230V single-phase electrical service.
This version is useful when approximately 3 tons of temporary cooling is required without access to three-phase power.
Electrical Specifications:
- Power: 208–230V / 60Hz / Single Phase
- Rated Current: 19.6 Amps
- Inrush Current: 113 Amps
- Plug: NEMA 6-30P with LCDI
- Net Weight: 365 lbs
The 2OAC3612 requires a compatible NEMA 6-30 receptacle and properly rated electrical circuit.
OceanAire 2OAC3632 — 208–230V Three Phase
The 2OAC3632 provides 36,050 BTU/hr of cooling for industrial and commercial facilities equipped with 208–230V three-phase electrical service.
Electrical Specifications:
- Power: 208–230V / 60Hz / Three Phase
- Rated Current: 17.2 Amps
- Inrush Current: 93 Amps
- Plug: NEMA L15-30P
- Net Weight: 365 lbs
This model uses a locking electrical plug rather than a standard hardwired connection.
OceanAire 2OAC3634 — 460V Three Phase
The 2OAC3634 is designed for facilities equipped with 460V three-phase electrical power.
It is suitable for industrial and manufacturing applications where higher-voltage electrical service is available.
Electrical Specifications:
- Power: 460V / 60Hz / Three Phase
- Rated Current: 8.7 Amps
- Inrush Current: 60 Amps
- Plug: NEMA L16-20P
- Net Weight: 380 lbs
The 460V configuration requires compatible electrical service and a NEMA L16-20 receptacle.
Common Applications for the OceanAire 3-Ton Spot Cooler Series
Warehouses and Manufacturing Facilities
Manufacturing operations and warehouses often generate concentrated heat around equipment, machinery, and production workstations.
The OceanAire 2OAC3612 Series provides targeted cooling for suitable industrial environments.
Common applications include:
- Production and assembly lines
- Industrial equipment rooms
- Packaging and manufacturing operations
- Warehouse workstations
- Maintenance areas
- Temporary cooling during HVAC repairs
Optional directional nozzles can help deliver conditioned airflow toward specific equipment or work areas.
Server Rooms and Data Center Cooling
Server rooms, telecommunications equipment, and networking facilities generate heat during continuous operation.
The OceanAire 3-ton series can provide temporary or supplemental cooling during HVAC maintenance, equipment upgrades, or unexpected cooling failures.
Its 36,050 BTU/hr capacity makes it an option for equipment rooms requiring more cooling than smaller portable spot coolers can provide.
Because these units are air-cooled, condenser heat must be directed away from the conditioned space.
Proper electrical service, cooling-load calculations, airflow distribution, condenser exhaust routing, and condensate handling should be reviewed before installation.
Read our Best Portable Spot Coolers for Server Rooms in 2026 guide.
Commercial Offices and Institutional Facilities
Commercial offices, retail facilities, schools, and institutional buildings may require additional cooling during peak demand or HVAC maintenance.
The OceanAire 2OAC 3-ton series provides portable supplemental cooling without requiring a permanent equipment installation.
Its three electrical configurations allow customers to select equipment based on the power available in their facility.
Temporary and Emergency HVAC Applications
Unexpected air conditioning failures can interrupt operations and expose equipment to elevated temperatures.
The OceanAire 3-ton series can provide temporary cooling during:
- Commercial HVAC repairs
- Emergency air conditioning failures
- Building renovations
- Industrial equipment maintenance
- Temporary commercial operations
Explore Commercial Climate Control Solutions
OceanAire 2OAC3612 Series Technical Specifications
| Specification | 2OAC3612 | 2OAC3632 | 2OAC3634 |
|---|---|---|---|
| Cooling Capacity | 36,050 BTU/hr | 36,050 BTU/hr | 36,050 BTU/hr |
| Nominal Capacity | 3 Tons | 3 Tons | 3 Tons |
| Voltage | 208–230V | 208–230V | 460V |
| Phase | Single | Three | Three |
| Rated Current | 19.6A | 17.2A | 8.7A |
| Inrush Current | 113A | 93A | 60A |
| Plug Type | NEMA 6-30P | NEMA L15-30P | NEMA L16-20P |
| Power Consumption | 3,620W | 3,620W | 3,620W |
| EER | 10.0 | 10.0 | 10.0 |
| Compressor Type | Scroll | Scroll | Scroll |
| Compressor Horsepower | 3 HP | 3 HP | 3 HP |
| Compressor LRA | 83A | 77A | 35A |
| Evaporator Airflow | 1,200 CFM | 1,200 CFM | 1,200 CFM |
| Condenser Airflow | 1,390 CFM | 1,390 CFM | 1,390 CFM |
| Evaporator Motor | 1/3 HP | 1/3 HP | 1/3 HP |
| Condenser Motor | 1 HP | 1 HP | 1 HP |
| Refrigerant — Referenced Configuration | R-410A | R-410A | R-410A |
| Refrigerant Charge | 66 oz | 66 oz | 66 oz |
| Condensate Tank | 5 Gallons | 5 Gallons | 5 Gallons |
| Condensate Pump | Optional | Optional | Optional |
| Cooling Ambient Range | 65°F–105°F | 65°F–105°F | 65°F–105°F |
| Width | 28.2″ | 28.2″ | 28.2″ |
| Depth | 37″ | 37″ | 37″ |
| Height | 52.7″ | 52.7″ | 52.7″ |
| Net Weight | 365 lbs | 365 lbs | 380 lbs |
| Outdoor Operation | Not Approved | Not Approved | Not Approved |
Specifications reflect OceanAire’s published R-410A model configurations and may change. Confirm the current equipment nameplate, refrigerant type, and electrical requirements before ordering.
Electrical Installation Requirements
The OceanAire 3-ton series includes three electrical configurations.
| Model | Plug Type | Compatible Receptacle |
|---|---|---|
| 2OAC3612 | NEMA 6-30P | NEMA 6-30R |
| 2OAC3632 | NEMA L15-30P | NEMA L15-30R |
| 2OAC3634 | NEMA L16-20P | NEMA L16-20R |
All models require appropriately rated electrical service.
OceanAire recommends a dedicated circuit with suitable time-delay fuses or circuit breakers.
The correct circuit and receptacle must be selected according to the equipment nameplate and manufacturer’s installation requirements.
These power configurations are not interchangeable. Always verify voltage and phase before selecting a model.
Condenser Exhaust and Ventilation
The OceanAire 2OAC3612 Series uses an air-cooled condenser.
During cooling, the refrigeration system removes heat from the conditioned space and rejects it through a separate condenser-air stream.
For effective cooling, this heated air must be directed away from the conditioned area rather than allowed to recirculate.
Optional ceiling panel kits and duct adapters support compatible condenser discharge configurations.
Unlike water-cooled portable air conditioners, these units do not require a condenser water supply.
However, an appropriate condenser exhaust arrangement is necessary.
Condensate Tank and Optional Pump
All three 3-ton configurations include a 5-gallon internal condensate tank.
Moisture collected during cooling operation accumulates in the tank, and the unit includes a condensate overflow alert.
For applications requiring automatic condensate removal, OceanAire offers the optional UPK-230 condensate pump kit.
This accessory can reduce the need for manual tank emptying during extended cooling applications.
The pump is not included as standard equipment.
Optional Accessories for the OceanAire 2OAC3612 Series
OceanAire offers several accessories specifically identified for the 3-ton 2OAC models.
OceanAire 16-Inch Ceiling Panel Kit — CK-16
The CK-16 ceiling panel kit helps route condenser discharge air through a suitable suspended ceiling installation.
The receiving ceiling space must be appropriate for the condenser airflow and heat load.
Manufacturer Part Number: CK-16
Contact Climate Control Solutions for pricing and availability.
OceanAire Dual 8-Inch Nozzle Kit — 2NK-3
The 2NK-3 nozzle kit provides two 8-inch directional outlets.
This accessory allows cooled air to be directed toward equipment, workstations, and other localized cooling areas.
Manufacturer Part Number: 2NK-3
Contact Climate Control Solutions for pricing and availability.
OceanAire Evaporator Return-Air Plenum — DEP-16
The DEP-16 return-air plenum supports installations where return air must be ducted back to the evaporator.
This may be useful when the portable air conditioner is positioned away from the conditioned area.
Manufacturer Part Number: DEP-16
Contact Climate Control Solutions for pricing and availability.
OceanAire Discharge Duct Adapter — 2DDA-16
The 2DDA-16 discharge adapter supports compatible extended duct configurations.
The correct duct connection, length, and airflow requirements should be confirmed before installation.
Manufacturer Part Number: 2DDA-16
Contact Climate Control Solutions for pricing and availability.
OceanAire Universal Condensate Pump — UPK-230
The optional UPK-230 condensate pump kit provides automatic removal of collected condensation.
It is useful for cooling applications where manually emptying the 5-gallon tank is inconvenient.
Manufacturer Part Number: UPK-230
Contact Climate Control Solutions for pricing and availability.
OceanAire Condenser Return-Air Plenum — DCP-5
The DCP-5 condenser return-air plenum supports applications requiring ducted air to the condenser inlet.
Manufacturer Part Number: DCP-5
Contact Climate Control Solutions for pricing and availability.
16-Inch × 25-Foot Flexible Ducting
Climate Control Solutions offers 16-inch flexible ducting for compatible commercial HVAC installations.
Confirm the appropriate OceanAire adapter, duct temperature rating, connection requirements, and permitted duct length before ordering.
Browse Portable HVAC Accessories
Why Choose the OceanAire 2OAC3612 Series?
The OceanAire 2OAC3612 Series combines 36,050 BTU/hr of cooling with three electrical configurations to accommodate different commercial and industrial facilities.
All three models feature a 3 HP scroll compressor, 1,200 CFM of conditioned airflow, a 5-gallon condensate tank, and electronic temperature controls.
Optional condensate pumps, ceiling panel kits, directional nozzles, and return-air plenums provide additional flexibility for temporary cooling applications.
Compare Other Commercial Portable Air Conditioners
Climate Control Solutions offers additional spot coolers for different cooling capacities and applications:
- OceanAire 2OAC6012 Series – 5-Ton Portable Spot Cooler — Higher-capacity cooling with a built-in condensate pump.
- OceanAire 2OACH3612 Series – 3-Ton Portable Heat Pumps — Similar nominal cooling capacity with heating capability.
- Airrex HSC-36R – 3-Ton Portable Spot Cooler — Alternative commercial cooling equipment.
View Our 3-Ton Spot Cooler Comparison Guide
Frequently Asked Questions About the OceanAire 2OAC3612 Series
How much cooling does the OceanAire 2OAC3612 Series provide?
All three models deliver 36,050 BTU/hr of cooling capacity, approximately 3 tons.
What is the difference between 2OAC3612, 2OAC3632, and 2OAC3634?
The primary differences are electrical configuration, current draw, plug type, and equipment weight.
The 2OAC3612 uses 208–230V single-phase power, the 2OAC3632 uses 208–230V three-phase power, and the 2OAC3634 uses 460V three-phase power.
Are the three-phase models hardwired?
No. OceanAire’s published specifications identify locking NEMA plugs for both versions.
The 2OAC3632 uses NEMA L15-30P, while the 2OAC3634 uses NEMA L16-20P.
Does the 2OAC3612 Series provide heating?
No. The 2OAC Series is cooling-only.
For heating and cooling, OceanAire offers its separate 2OACH portable heat pump models.
Do these units include a condensate pump?
No. The standard 3-ton units include a 5-gallon condensate tank.
An automatic condensate pump is available separately as the UPK-230 kit.
Do the units require a water supply?
No. They use air-cooled condensers and do not require condenser water connections.
Do these units require exhaust ducting?
They require appropriate condenser heat rejection. Depending on the installation, compatible exhaust ducting or a ceiling panel kit may be needed.
Can the 2OAC3612 Series cool server rooms?
Yes. These models can provide temporary or supplemental cooling for suitable server rooms when the cooling load, electrical service, exhaust arrangement, and condensate management are appropriate.
Can these units operate outdoors?
No. OceanAire specifies that the 2OAC3612, 2OAC3632, and 2OAC3634 are not approved for outdoor operation.
What refrigerant do these models use?
The referenced published specifications list R-410A. Confirm the refrigerant for the supplied equipment, as newer OceanAire R-454B documentation is also available.
What warranty is included?
OceanAire offers a 1-year limited full-product warranty plus 4 additional years of compressor coverage, subject to manufacturer terms.
Buy the OceanAire 2OAC3612 Series from Climate Control Solutions
Climate Control Solutions supplies OceanAire portable spot coolers, commercial air conditioners, and temporary cooling equipment nationwide.
Whether you need the single-phase 2OAC3612, three-phase 2OAC3632, or 460V 2OAC3634, our team can assist with model selection, electrical requirements, compatible accessories, and shipping arrangements.
Contact Climate Control Solutions for current pricing, availability, and bulk-order quotes.
Phone: (800) 633-8711
Email: [email protected]
Trusted by Clients for Exceptional Service
Looking For Multiple Units?
Contact us using the button below and we can help you get accurate pricing for your bulk orders.
Related products
Top-Quality Brands for Superior Climate Control
At Climate Control Solutions, we prioritize quality when it comes to spot coolers, portable heat pumps, and evaporative coolers. That’s why we collaborate with some of the industry’s most respected brands to offer you the finest products. Our selection features renowned names like Airrex USA, Big Ass Fans, Cajun Kool, Cool Boss, Flagro, and Master—brands celebrated for their excellence, innovation, and durability.
