115 Volt, Air-cooled Spot Coolers


The most commonly used portable air conditioner, also known as a spot cooler, operates on standard power (115 Volt AC) and are rated at or around 1 Ton. 1 Ton of air typically cools a 400 square foot room with 10 foot ceilings. One ton equals 12,000 BTU. For a description of BTUs and how cooling works, click Portable Air Conditioner Basics.

Most customers use portable air conditioners whenever they have a short-term need to cool a space while their primary air conditioner is being repaired or when they need to cool an area that is too hot. That’s where 1st Cooling comes in! 1st Cooling provides effective climate control all over the US through our locations and network of companies.

Portable air conditioners also dehumidify the air. The moisture removed from air molecules by the evaporation process is called condensate. The condensate is usually collected into a removable 5-gallon container inside the spot cooler. The container needs to be dumped one to two times each day (sometimes more) depending upon the humidity level in the space you are cooling/dehumidifying.

From commercial office spaces to industrial warehouses, hospitals and health care facilities, and server rooms, 1st Cooling will assist you in deciding which model best fits your application.

Rent and cool your space using a Portable air conditioner. We provide emergency cooling, spot cooling, or supplemental cooling where and when you need it. The units can also be used outdoors for spot cooling your party or special event.

1SKK-1411


The Model 1SKK-1411 air-cooled portable air conditioner is perfect for cooling spaces around 400 square feet with a 10-foot ceiling. The 13,700 BTU/hr spot cooler only requires a standard 115 Vac receptacle. air-cooled portable air conditioner is a ‘true’ air conditioner since it uses a dual-duct system for the cooling process. This portable air conditioner is perfect for “tight” rooms such as a small computer room or telco room where you need to pull outside air to cool the condenser.
Other uses for this spot cooler are:
* Cooling a laboratory
* Cooling factory workers
* Cooling hospital intensive care rooms
* Cooling students and teachers in classrooms
* Cooling retail store customers and employees

Cooling Capacity (BTU): 13,700
Dimensions (in. W x D x H): 16.25x36x40
Weight (lbs): 184
Power Supply (Phase/Volts/Hz): 1 / 115 / 60
Power Consumption (Amps): 13.5
Circuit Breaker Needed (Amps): 15
Plug Type: NEMA 5-15
Power Cord Gauge/Length ft.: 14 / 6
Refrigerant Type: 421A
Operating Temperature (ºF – RH): 70 – 100 / 50%
Cold Air Flow (CFM) Evaporator: 445
Cold Air Supply Nozzles (Y/N – Qty – Dims): Y / 2 each x 5″ dia.
Cold Air Discharge Max Length ft.: 15
Hot Air Flow (CFM) Condenser: 700
Condenser Exhaust Duct Diameter / Max Length: 12″ / 25′
Air Filter Material: paper
Condensate Tank (Y/N / Internal/External / Gallons): Y / External / 5
Condensate Pump (Y/N): N

Condensate pump
Condensate pump overflow

1SKK-1411A


The Model 1SKK-1411A air-cooled portable air conditioner is a ‘true’ air conditioner since it uses a dual-duct system for the cooling process. This enhanced unit has an operating temperature from 60 – 110 degrees F and is perfect for “tight” rooms such as a computer room or telco room where you need to pull outside air to cool the condenser. This portable air conditioner operates on a standard 115 Vac receptacle. The 13,850 BTU/hr spot cooler can also be used in these environments:
* Cooling school administrative rooms
* Cooling candy in retail shops
* Cooling hospital surgery centers
* Cooling manufacturing facility employees
* Keeping office workers cool and comfortable
* Cooling hospital maternity wards
Portable air conditioners are also dehumidifiers since they remove moisture from the space. Buy a portable air conditioner as a back-up cooling system in case your ac system goes down or if you have hot spaces in your building.
Call 1st Cooling at 972-447-0555 for a quote to buy a portable air conditioner or spot cooler.
Cooling Capacity (BTU): 13,850
Dimensions (in. W x D x H): 16.325x36x37.25
Weight (lbs): 211
Power Supply (Phase/Volts/Hz): 1 / 115 / 60
Power Consumption (Amps): 12.8
Circuit Breaker Needed (Amps): 15
Plug Type: NEMA 5-15
Power Cord Gauge/Length ft.: 14 / 6
Refrigerant Type: 410A
Operating Temperature (ºF – RH): 60 – 110 / 50%
Cold Air Flow (CFM) Evaporator: 460 – 3 speed
Cold Air Supply Nozzles (Y/N – Qty – Dims): N / Adjustable vent
Cold Air Discharge Max Length ft.: NA
Hot Air Flow (CFM) Condenser: 700
Condenser Exhaust Duct Diameter / Max Length: 12″ / 25′
Air Filter Material: paper
Condensate Tank (Y/N / Internal/External / Gallons): Y / External / 5
Condensate Pump (Y/N): Y
Cold air supply nozzles – 2 each 5″ dia. x 12″ length

1SKK-1811


The Model 1SKK-1811 air-cooled portable air conditioner is a ‘true’ air conditioner just like our 1SKK1411A model. Two separate ducts provide true air conditioning. This is accomplished by one flex duct bringing in outside air to cool the condenser coil and the other duct blows out hot air from the condenser coil to the ceiling plenum via the ceiling tiles. This portable air conditioner is perfect for “tight” rooms such as a computer room or server room. This portable air conditioner operates on a 20 Amp receptacle. This ac unit uses a plug that has a horizontal and vertical plug that looks like what would plug into your bathroom or kitchen GFCI (Ground Fault Circuit Interrupt) receptacle. The 17,700 BTU/hr spot cooler can also be used in these environments:
* Cooling computer server room equipment
* Cooling candy in grocery stores
* Cooling hospital patient waiting rooms
* Cooling conference rooms
Portable air conditioners also dehumidify the air by removing moisture from the space.
Buy a portable air conditioner as a back-up cooling system in case your ac system goes down or if you have hot spaces in your building.
Call 1st Cooling at 972-447-0555 for a quote to buy a portable air conditioner or spot cooler.
Cooling Capacity (BTU): 17,700
Dimensions (in. W x D x H): 16.325x36x37.25
Weight (lbs): 217
Power Supply (Phase/Volts/Hz): 1 / 115 / 60
Power Consumption (Amps): 15.4
Circuit Breaker Needed (Amps): 20
Plug Type: NEMA 5-20
Power Cord Gauge/Length ft.: 12 / 6
Refrigerant Type: 410A
Operating Temperature (ºF – RH): 60 – 110 / 50%
Cold Air Flow (CFM) Evaporator: 600 – 3 speed
Cold Air Supply Nozzles (Y/N – Qty – Dims): N / Adjustable vent
Cold Air Discharge Max Length ft.: NA
Hot Air Flow (CFM) Condenser: 950
Condenser Exhaust Duct Diameter / Max Length: 12″ / 25′
Air Filter Material: paper
Condensate Tank (Y/N / Internal/External / Gallons): Y / External / 5
Condensate Pump (Y/N): Y
Cold air supply nozzles – 2 each 6″ dia x 12″ length

1SKK-2411


The Model 1SKK-2411 air-cooled portable air conditioner is a ‘true’ air conditioner just like our 1SKK1811 model and operates on 115 Vac power. This is accomplished by one flex duct bringing in outside air to cool the condenser coil and the other duct blows out hot air from the condenser coil to the ceiling plenum via the ceiling tiles. This portable air conditioner is perfect for cooling spaces from 800-1,000 square feet. This portable air conditioner operates on a 20 Amp receptacle. This ac unit uses a NEMA 5-20 plug. This portable ac unit pulls close to 18 Amps of power. Check with your electrician to make sure wiring in your building will handle the load. The 23,500 BTU/hr spot cooler can also be used in these environments:
* Cooling processing equipment
* Cooling employees in printing facilities
* Keeping drugs cool and dehumidified in laboratories
* Cooling servers in data centers
Portable air conditioners dehumidify the air by removing moisture from the space.
Buy a portable air conditioner as a back-up cooling system in case your ac system goes down or if you have hot spaces in your building.
Call 1st Cooling at 972-447-0555 for a quote to buy a portable air conditioner or spot cooler.
Cooling Capacity (BTU): 23,500
Dimensions (in. W x D x H): 20.325x41x43.125
Weight (lbs): 288
Power Supply (Phase/Volts/Hz): 1 / 115 / 60
Power Consumption (Amps): 16.9
Circuit Breaker Needed (Amps): 20
Plug Type: NEMA 5-20
Power Cord Gauge/Length ft.: 12 / 6
Refrigerant Type: 407C
Operating Temperature (ºF – RH): 60 – 110 / 50%
Cold Air Flow (CFM) Evaporator: 725
Cold Air Supply Nozzles (Y/N – Qty – Dims): N / Adjustable vent
Cold Air Discharge Max Length ft.: NA
Hot Air Flow (CFM) Condenser: 1050
Condenser Exhaust Duct Max Length (Diameter / Feet): 14″ / 25
Air Filter Material: paper
Condensate Tank (Y/N / Internal/External / Gallons): Y / External / 5
Condensate Pump (Y/N): Y
Cold air supply nozzles – 2 each 6″ dia x 15″ length