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10 Best air conditioner parts accessories of 2026
Explore top picks
Best Choice1
LBG ProductsLBG Products Window Air Conditioner Side Panel and Frame Set,AC Accordion Filler Kit,Fits Most 5000BTU Window Air Conditioners, AC Side Panels with Frame
Key specs-
material:Plastic
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installation:Window
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special features:Heat insulation, wind-proof
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dimensions:14.6 x 14.4 x 2.05 inches
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color:5000BTU
9.7Exceptional
Our Rating
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Value for Money2
KLOLKUTTAPortable AC Window Kit with Exhaust Hose, Air Conditioners Kits Parts Adjustable Window Seals for Sliding Window, Vertical Sliding AC Vent Kit with 5.9” Round Coupler
9.6Exceptional
Our Rating
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3
UNAOIWNPortable Air conditioner Window Kit, Adjustable Vertical/Horizontal Sliding Window Kit Plate for Unit, AC Window Vent Seal Suitable for 5.9” AC Exhaust Hose
9.5Excellent
Our Rating
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4
PlusluckPlusluck Upgraded Portable Air Conditioner Window Vent Kit, With 5.9 Exhaust Hose, 4 Slide Seal Plates, Universal Coupler, Adjustable AC Vent Kit Ducting Universal for Horizontal & Vertical Windows
Key specs-
material:Plastic
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installation:Easy to Install
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special features:Portable, Easy to Install, Adjustable
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dimensions:17.3 x 8.8 x 7.28 inches
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color:N/A
9.4Excellent
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5
HUAREWHAUREW Portable Air Conditioner Square Exhaust Hose Coupler 5.9 Inch Square to Round Window Adapter AC Unit Tube Connector Mobile Air Conditioning Accessories for Portable Conditioners(Square)
9.3Excellent
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6
ToutgoodPortable Air Conditioner Window Vent Kit with 82" Length, 5.9" Diameter Exhaust Hose, 13Pcs Universal PVC AC Window Slide Seal with 4 Panel(17" to 63") for Horizontal&Vertical
9.2Excellent
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7
LBG ProductsLBG Products Window Air Conditioner Foam Insulation Panels,AC Side Insulating Panel Kit,2 Pack,Black, 17in High x 9in Wide x 7/8in Thick
9.0Excellent
Our Rating
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8
HANSUMHANSUM Mini Split Drain Hose Air Conditioner Parts & Accessories Pipe Water Tube Pump Universal Line Set Cover for AC Drainage Hvac Extender Outside (25FT)
Key specs-
material:Carbon layer
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installation:Easy to install
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special features:Weather resistant
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dimensions:8.66 x 8.66 x 3.8 inches
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color:25FT
8.9Very Good
Our Rating
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9
Pulems5.9 Inch Portable Air Conditioner Hose Exhaust Coupler, Portable AC Hose Connector Adapter Fit for Most Mobile AC Unit Vent, Portable Air Conditioner Parts & Accessories- Round AC Window Vent Kit
8.7Very Good
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10
WafloterWafloter Portable Air Conditioner Window Seal Kit, AC Window Seal Suitable for 5.9” AC Exhaust Hose, Adjustable Vertical/Horizontal Sliding Window Vent Seal Plates for A/C Unit Window Vent Kit
8.6Very Good
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