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  • List Price: $4123.90
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Friedrich SH20M30B

SH20M30B 26" Commercial Hazardgard Window and Wall Air Conditioner with 19000 BTU and 375 cu. ft. Per Minute Air Circulation in White
★★★★★ ★★★★★

SH20M30B 26" Commercial Hazardgard Window and Wall Air Conditioner with 19000 BTU and 375 cu. ft. Per Minute Air Circulation in White

In Stock

If an item is currently in stock in our warehouse, it will be marked with the words "In-Stock". These products will ship once your order is processed (usually within 24 hours).

Quick Ship Eligible

Items labeled Quick Ship will ship within 2 business days from our East Coast warehouse. Actual delivery times will vary based on your location. If you are ordering multiple items and not all items qualify for Quick Ship, the order will ship when all items are available to ship. Quick Ship may not apply to multiple quantities of the same product.

Only 6 available

Quick Specs: View More

  • Cooling Area: 1100 sq. ft.
  • Cooling Capacity (BTU): 19000
  • Adjustable Air Direction: Yes
  • Plug Type: 6-15P
  • Refrigerant Type: R-410A
  • Diamonblue Advanced Corrosion Protection®

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This 26" window and wall air conditioner is ideally designed to fit in any interior. Specifically designed to cool spaces where volatile, flammable liquids and gases are used, the unit is capable of operating under extreme temperatures. The unit is KSA registered and tested in accordance with SASO 2681.   Available at AppliancesConnection


Durable, Reliable and Safe
Robust engineering, commercial-grade components and extensive field testing show that the air conditioner has the durability and safety required in hazardous locations

DiamonBlue Advanced Corrosion Protection 
Protects the coil against deterioration and extends the life of the unit especially in coastal or corrosive environments

Hot Gas Bypass
Alows the air conditioner to operate at outdoor ambient temperatures as low as 7C without freezing

Hermetically Sealed Reciprocating Compressor
The compressor is cooled during the refrigeration cycle, which allows the unit to tolerate higher outdoor temperatures up to 55C

Larger, Commercial-Grade Fan Motor
Totally enclosed to assure efficient operation under adverse electrical conditions

Sound Reduction Technology
Steel inner wall blocks noise. Vibration-isolating design and components diminish operations sound levels. High density EPS foam insulation for thermal resistance and sound control

Anti-intrusion protection secures chassis to sleeve with steel retaining wire to deter kick-in intrusion

Other Features

  • UL Certification
  • Washable, Antimicrobial air filter
  • Hermetically sealed refrigeration system
  • In a window or thru-the-wall installation, provided the wall depth meets specifications
  • Outstanding chemical resistance
  • Less than 1% thermal degradation


General Specifications
Color: White
Style: Window and Wall Air Conditioner
Chassis Type: Slide Out
Cooling Capacity: 19000 BTU
Heat: No
Technical Specifications
Volts: 230/ 208 Volts
Current at 230 Volts:: 8.5A
Current at 208 Volts: 9.4A
Moisture Removal: 5 pints per hour
 Air Circulation: 375 cu. ft. per minute
Height: 17.94"
Width: 25.94"
Depth: 29"
Window Height: 17.94"
Window Width: 27.375"
Window Depth: 42"
In-Wall Height: 18.375"
In-Wall Width: 26.375"
In-Wall Depth: 7.375"
Depth to Louvers: 7.375"
Parts and Labor: Limited 1 year entire appliance


Hermetically Sealed Compressor

Hermetically Sealed Compressor

Hermetically sealed reciprocating compressor is cooled during the refrigeration cycle, which allows the unit to tolerate higher outdoor temperatures up to 130Ëš F (55°C)

Washable, Antimicrobial Air Filter

Washable, Antimicrobial Air Filter

Instead of throwing out filters, these filters are reusable via a standard wash. Green and frugal!

Sound Reduction Technology

Sound Reduction Technology

The 2-motor design - one motor inside, one outside - allows the indoor motor to run at slower speeds, which sharply reduces indoor sound levels. Plus, the motors are permanently lubricated for quieter operation and increased durability.

Diamonblue Advanced Corrosion Protection®

Diamonblue Advanced Corrosion Protection®

Diamonblue Advanced Corrosion Protection® on the outdoor coil protects the coil against deterioration and extends the life of the unit especially in coastal or corrosive environments

UL Certification

UL Certification

Backed by more than a century of a proven safety science expertise, businesses, consumers and regulatory authorities around the world recognize the trusted rigor and technical excellence of UL certifications.

Frigidaire 5305516311

5305516311 Foam Weather Seal For Air Conditioner


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Nation Wide Products/ AC-SAFE AC160

AC-160 Universal Heavy Duty Window Air Conditioner Support - Up to 160 lbs.


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Associated Service Corporation ASA

10 Year Major Component Warranty


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Overall Rating ☆☆☆☆☆ ★★★★★ 5.0
Ease of Use 5.0
Meet Expectations 5.0
Bang for Your Buck 5.0
Average rating out of 1 reviews

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Customer Reviews

 from NY, NY
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

I bought this AC, because I was looking for something very quiet for my bedroom. And I need to say - I am very happy with my purchase. First I did some research about this brand and I found out that people were saying it was the quietest AC. And i`m happy to say they were totally right! The unit is extremely quiet and cools the room brilliantly. Thanks a lot!

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  • Brand:Friedrich
  • SKU:SH20M30B
  • UPC:724587431834
  • Stock Id:602708
  • Product Number:SH20M30B


  • Type:Window or Wall
  • Chassis Type:Slide Out
  • Color:White
  • Window Compatible:Yes


  • Cooling Capacity (BTU): 19000
  • Heat:No
  • Volts:230/208 Volts
  • Plug Type:6-15P
  • EER:9.7
  • Cooling Area:1100 sq. ft.
  • Refrigerant Type:R-410A
  • Adjustable Air Direction:Yes


  • Width:25.94"
  • Height:17.94"
  • Depth:29"

    Technical Details

  • Energy Star:No
  • Style:Window and Wall Air Conditioner
  • Parts and Labor:Limited 1 Year Entire Appliance
  • Moisture Removal:5 pints per hour
  • Air Circulation:375 cu. ft. per minute
  • Window Width:27.375"
  • Window Height:17.94"
  • Depth to Louvers:7.375"
  • Current at 208 Volts:9.4A
  • AHRI Certified:No
  • Window Depth:42"
  • In-Wall Height:18.375"
  • In-Wall Width:26.375"
  • In-Wall Depth:7.375"
  • Weight:170.00 lbs