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Quick Specs

Product Information
Brand: Frigidaire
Model: FFMS221SQ2
General
AC System Type: Mini Split
Component Type: System
Operation: Cooling Only
No. of Rooms: 1
Min No. of Connectible Indoor Units: 1
Max No. of Connectible Indoor Units: 1
Indoor Unit Placement Type: Wall
Wireless Remote Control(s) Included: Included
No. of Remote Controls: 1
Capacity
BTU Class: 21,400 BTU
Electrical Data
Power Source V / Hz / Ø: (208/230/60/1)
Rated Amps: 7.8 Amps
Performance
Energy Star Certified: No
EER (Energy Efficiency Rating): 12.2
SEER (Seasonal Energy Efficiency Rating): 18
Refrigeration System
Refrigerant Type: R-410A
Compressor Type: Twin Rotary
Refrigerant Control: DC Inverter
Min. Line Length - Total: 25 Ft.
Max. Line Length - Total: 82 Ft.
Max. Height Diff. btwn. Indoor and Outdoor Units: 33 Ft.
Features
No. of Fan Speeds: 3
Technical Details
ADA Compliant: No
Voltage: 240/208 Volts
Warranty Terms
Indoor Unit Parts: 5 Year
Dimensions & Weights
Net Weight: 156 Lbs.
Shipping Weight: 180 Lbs.

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Price:
$1,798.00
$115.75/month with No Interest for 12 months if paid in full. Learn More.

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Frigidaire FFMS221SQ2
21,400 BTU Single Zone Wall Mount Mini-Split Air Conditioner

  • 18 SEER
  • 1,000 Sq. Ft. Cooling Area
  • Up to 588 CFM
  • Effortless Temperature Control
  • 3 Fan Speeds
  • Remote Control
  • 24-Hour Timer
  • Antibacterial Filter
  • Ready-Select Controls
FREE Nationwide Delivery

Quick Specs

Product Information
Brand: Frigidaire
Model: FFMS221SQ2
General
AC System Type: Mini Split
Component Type: System
Operation: Cooling Only
No. of Rooms: 1
Min No. of Connectible Indoor Units: 1
Max No. of Connectible Indoor Units: 1
Indoor Unit Placement Type: Wall
Wireless Remote Control(s) Included: Included
No. of Remote Controls: 1
Capacity
BTU Class: 21,400 BTU
Electrical Data
Power Source V / Hz / Ø: (208/230/60/1)
Rated Amps: 7.8 Amps
Performance
Energy Star Certified: No
EER (Energy Efficiency Rating): 12.2
SEER (Seasonal Energy Efficiency Rating): 18
Refrigeration System
Refrigerant Type: R-410A
Compressor Type: Twin Rotary
Refrigerant Control: DC Inverter
Min. Line Length - Total: 25 Ft.
Max. Line Length - Total: 82 Ft.
Max. Height Diff. btwn. Indoor and Outdoor Units: 33 Ft.
Features
No. of Fan Speeds: 3
Technical Details
ADA Compliant: No
Voltage: 240/208 Volts
Warranty Terms
Indoor Unit Parts: 5 Year
Dimensions & Weights
Net Weight: 156 Lbs.
Shipping Weight: 180 Lbs.

Are You a
Builder?

Contact us for
special pricing & volume discounts
Get Quote
  • Description
  • Specifications
  • Features
  • Info & Guides
  • Reviews
  • Warranty Info

Description

How To Choose A Room Air Conditioner
Compared to large capacity central units, room air conditioners have several advantages. The initial cost of a room air conditioning unit is significantly lower than the cost of central air. Because room air conditioners are designed for cooling small spaces, operating costs are reduced. And, room air conditioners can provide personalized temperature and humidity controls that central systems cannot.

Calculating Cooling Capacity
Cooling capacity is the critical factor in properly selecting a room air conditioner. Cooling capacity is measured in British Thermal Units (BTUs) and typical models will range in capacity from 5,000 BTUs to 28,500 BTUs.

Choosing an undersized unit will overwork the unit and it will not cool properly. Choosing an over-sized unit will cost more to buy and operate and it will not dehumidify properly.

We can help you to calculate capacity. Be prepared to provide specific information on:
  • Room Dimensions
  • A simple floor plan to show the location of doors and north-facing windows
  • The number of people it will serve
  • Sources of heat such as lamps, TV and appliances
  • An explanation of what's above the intended room
  • Your insulation provisions
Cooling Capacity by Room Size
Measure the length and width of the area to be cooled. Multiply the length by the width to determine square footage or square meters. Locate the room size in the chart below to select the appropriate BTUs. Then use the product information to select the unit for your room. When cooling rooms with uninsulated ceilings, great rooms, or southern or western sun exposures - step up to the next BTU size.
Room SizeBTU
Sq. Ft.Sq. m
15014 up to 5,000
16515 5,200
216206,000
350338,000
425399,000
5004610,000
6406014,00
9008415,100
1,11010318,000
1,17010918,500
1,43513322,000
1,67215425,000
1,96018228,500

Specifications

General Specifications
Warranty:  
5 Year Parts Only
Refrigerant:  
R410a
Max Wall Thickness:  
18"
Product Weight (lbs):  
154.31 Lbs.
Unit Weight - Indoor AC:  
36 Lbs.
Shipping Weight - Indoor AC::  
46.3 Lbs.
Shipping Weight - Outdoor AC:  
132.27 Lbs.
Installation Type:  
Built-In
Electrical Specifications
Voltage Rating:  
230V/208V/60Hz
Watts (Cool):  
1750
Fuse Type:  
25
Circuit Amps:  
12.14A
Combined Energy Efficiency Ratio:  
12.2
AC
Indoor Unit Part Number:  
FFMS221WQ2
Outdoor Unit Part Number:  
FFMS221CQ2
Indoor Unit UPC:  
0-12505-27979-9
Outdoor Unit UPC:  
0-12505-27980-5
Application:  
Cool Only
Air Volume:  
588/471/412/353 CFM
Fan Speeds - Cool/Fan:  
4/3
Air Direction Control-Horizontal:  
Manual
Air Direction Control-Vertical:  
Autoswing
Noise Level (H/M/L) - Indoor:  
(53)/45/41/37 dB
Noise Level Outdoor:  
58 dB
Turbo Fan:  
Yes
Compressor Type:  
Inverter (Variable Speed)
Low Voltage Start-Up:  
Yes
Filter Access:  
Slide-Out
Remote Control:  
Full Function
Liquid Line Diameter:  
1/4"
Suction Line Diameter:  
5/8"
Filter Type:  
Anti-Bacterial Mesh
24-Hour On/Off Timer:  
Yes
Dimensions
Cabinet Height - Indoor AC:  
12 7/16"
Cabinet Depth - Outdoor AC:  
16 4/5"
Cabinet Width - Indoor AC:  
39 3/4"
Cabinet Height - Outdoor AC:  
31 1/8"
Cabinet Depth - Indoor AC:  
8 5/8"
Cabinet Width - Outdoor AC:  
38 5/8"
Performance
Cooling BTU:  
21,400
Dehumidification - Pints/Hr:  
5.3
Cool Area:  
1,300 Sq. Ft.
SEER:  
18
Performance Certification:  
AHRI
Certifications & Approvals
Safety Certification:  
ETL/cETL

Features

Effortless Temperature Control
  • Frigidaire air conditioners maintain the preset room temperature, so you will remain comfortable at all times.
Programmable 24-Hour On/Off Timer
  • Customize times to fit your schedule for immediate comfort when you get home. The built-in timer allows you to preset the unit to turn on and off in half-hour increments.
Remote Control
  • Allows you to precisely control the temperature and fan speed from across the room.
Multi-Speed Fan
  • Features three different fan speeds for more cooling flexibility.
Effortless Restart
  • Automatically resumes operating at its previous settings when power is restored to your unit.
Effortless Clean Filter
  • Our antibacterial filter reduces bacteria, room odors and other airborne particles for a healthier, more comfortable environment.
Ready-Select Controls
  • Easily select options with the touch of a button.
Electronic Controls
  • Allow you to set the comfort level to your preference, while a convenient temperature readout displays the set temperature.

Reviews

Warranty Info

Warranties on mini split air conditioners only include parts and do not include labor. The licensed HVAC Technician who installs your air conditioner should always provide you with a labor warranty (preferably for at least a full year to compliment the manufacturers' parts warranty).

AJ Madison will only finalize a Mini Split (Ductless Split System) purchase with an authorized HVAC Technician. AJ Madison recommends the installation of a mini-split system to be performed by a trained and qualified HVAC technician with the proper knowledge and background. A trained technician will be able to judge the best location for the air handling (evaporator) unit and also the correct size for the area the unit will heat and/or cool. For assistance with all your technical needs please contact our technical department at hvactechsupport@ajmadison.com.

Should you experience an issue during the installation or the initial startup of a unit please do not contact the manufacturer. You should have the technician that installed your system contact either AJ Madison or the manufacturer. We cannot accept any service or warranty calls from anyone but a licensed HVAC technician. We have a full technical support team available to help you throughout the installation process.

AJ Madison, Inc. cannot be held liable for improper installation and operation of any product purchased from our company. Should a warranty issue arise in which parts will need to be replaced, an installation receipt will be required along with your AJ Madison sales receipt. Failure to provide a receipt or invoice may result in the warranty not being honored.