Stock photo — may not be the exact part. Verify by part number before ordering.LG 3700A20009B Metal Mesh – PTAC unit
LG has discontinued part 3700A20009B.
Replaced by: 3700A20009D $28.42
Not sure it's the right part? Check it against your unit or send us the model and serial — help@totalhvacparts.com or 302-219-4994.
Overview
LG 3700A20009B is the genuine LG metal mesh for LG PTAC units. LG lists it for 74 models, including LP070CED, LP070CED-Y8 and LP070HED. LG lists 3700A20009E as a substitute for 3700A20009B; this is a one-way substitute, not a two-way interchange. LG has discontinued 3700A20009B; its replacement is 3700A20009D.
Check the model number on your unit's rating plate against the fit list on this page before ordering.
Fits These LG Units
LG lists 3700A20009B for the models below. Enter your model and serial in the fit checker to confirm against LG's service notices.
AYC0 models
- AYC073ALE20
- AYC073ALE30
- AYC093ALE30
AYC1 models
- AYC123ALE30
- AYC153ALE30
- AYC153ALE31
AYH0 models
- AYH073ALE20
- AYH073ALE30
- AYH093ALE30
AYH1 models
- AYH123ALE30
- AYH153ALE30
LP07 models
- LP070CED
- LP070CED1
- LP070CEDY8
- LP070HED
- LP070HED1
- LP070HEDY8
- LP073CD2A
- LP073CD2B
- LP073CD3A
- LP073HD2A
- LP073HD2B
- LP073HD3A
- LP076CD2A
- LP076CD3A
- LP076HD2A
- LP076HD3A
LP09 models
- LP090CED
- LP090CED1
- LP090CEDY8
- LP090HED
- LP090HED1
- LP090HEDY8
- LP090HEM
- LP090HSDY8
- LP091CEMY8
- LP091HEM
- LP091HEMY8
- LP093CD3A
- LP093CD3B
- LP093HD3A
- LP093HD3B
- LP096CD3A
- LP096HD3A
LP12 models
- LP120CED
- LP120CED1
- LP120CEM
- LP120CM5
- LP120HED
- LP120HED1
- LP120HEDY8
- LP120HSDY8
- LP121CEMY8
- LP121HEM
- LP121HEMY8
- LP123CD3A
- LP123CD3B
- LP123HD3A
- LP123HD3B
- LP126CD3A
- LP126HD3A
LP15 models
- LP150CED1
- LP150CEDY8
- LP150CM5
- LP150HED
- LP150HED1
- LP150HEDY8
- LP153CD3A
- LP153CD3B
- LP153CD5A
- LP153HD3A
- LP153HD3B
- LP153HD5A
- LP155CED1
- LP155HED1
- LP156CD3A
- LP156CD5A
- LP156HD3A
- LP156HD5A
LYC0 models
- LYC073ALE24
- LYC073ALE25
- LYC073ATA02
- LYC093ALA32
- LYC093ALA36
- LYC093ALE34
- LYC093ALE35
LYC1 models
- LYC123ALA36
- LYC123ALE34
- LYC123ALE35
- LYC123ATA32
- LYC153ALE35
LYH0 models
- LYH073ALE24
- LYH073ALE25
- LYH073ATA33
- LYH07EATA32
- LYH093ALA34
- LYH093ALA36
- LYH093ALE34
- LYH093ALE35
- LYH093ALE36
LYH1 models
- LYH123ALA34
- LYH123ALA36
- LYH123ALE34
- LYH123ALE35
- LYH123ALE36
- LYH153ALE34
- LYH153ALE35
UYC0 models
- UYC073ALE21
- UYC093ALE31
UYC1 models
- UYC123ALE31
- UYC153ALE31
UYH0 models
- UYH073ALE21
- UYH093ALE31
UYH1 models
- UYH123ALE31
- UYH153ALE31
Specifications
Ask the Parts Desk
Not sure this fits? Need more than what's in stock? Send the model and serial from the unit's data plate — a real person reads it and confirms before you order.
Common Questions
What LG models does 3700A20009B fit?
LG lists 3700A20009B for: AYC073ALE20, AYC073ALE30, AYC093ALE30, AYC123ALE30, AYC153ALE30, AYC153ALE31, AYH073ALE20, AYH073ALE30, AYH093ALE30, AYH123ALE30, AYH153ALE30, LP070CED, LP070CED1, LP070CEDY8, LP070HED, LP070HED1, LP070HEDY8, LP073CD2A, LP073CD2B, LP073CD3A, LP073HD2A, LP073HD2B, LP073HD3A, LP076CD2A, LP076CD3A, LP076HD2A, LP076HD3A, LP090CED, LP090CED1, LP090CEDY8, LP090HED, LP090HED1, LP090HEDY8, LP090HEM, LP090HSDY8, LP091CEMY8, LP091HEM, LP091HEMY8, LP093CD3A, LP093CD3B, LP093HD3A, LP093HD3B, LP096CD3A, LP096HD3A, LP120CED, LP120CED1, LP120CEM, LP120CM5, LP120HED, LP120HED1, LP120HEDY8, LP120HSDY8, LP121CEMY8, LP121HEM, LP121HEMY8, LP123CD3A, LP123CD3B, LP123HD3A, LP123HD3B, LP126CD3A, LP126HD3A, LP150CED1, LP150CEDY8, LP150CM5, LP150HED, LP150HED1, LP150HEDY8, LP153CD3A, LP153CD3B, LP153CD5A, LP153HD3A, LP153HD3B, LP153HD5A, LP155CED1, LP155HED1, LP156CD3A, LP156CD5A, LP156HD3A, LP156HD5A, LYC073ALE24, LYC073ALE25, LYC073ATA02, LYC093ALA32, LYC093ALA36, LYC093ALE34, LYC093ALE35, LYC123ALA36, LYC123ALE34, LYC123ALE35, LYC123ATA32, LYC153ALE35, LYH073ALE24, LYH073ALE25, LYH073ATA33, LYH07EATA32, LYH093ALA34, LYH093ALA36, LYH093ALE34, LYH093ALE35, LYH093ALE36, LYH123ALA34, LYH123ALA36, LYH123ALE34, LYH123ALE35, LYH123ALE36, LYH153ALE34, LYH153ALE35, UYC073ALE21, UYC093ALE31, UYC123ALE31, UYC153ALE31, UYH073ALE21, UYH093ALE31, UYH123ALE31, UYH153ALE31. Use the fit checker on this page with your model and serial to confirm against LG's service notices.
Is the stock number on this page real?
Right now neither LG nor our warehouse shows 3700A20009B on hand, so this page says out of stock. Ask the parts desk for a restock date, or check the interchangeable numbers listed above.
Is this a genuine LG part, or aftermarket?
Genuine LG OEM equipment sourced through LG's authorized parts program — not an aftermarket substitute.
How do I confirm this fits my unit?
Match part number 3700A20009B to your unit's parts diagram. If unsure, send us your model and serial number and we'll verify before you order.
What's the warranty on this part?
Warranty terms vary by manufacturer. Contact us with your order number for details specific to this part.
How fast does this ship?
3700A20009B is out of stock at the moment and ships when restocked — ask the parts desk for a date.
Does everything ship UPS or FedEx Ground?
Most orders ship UPS or FedEx Ground. A small number of large or heavy parts across the catalog ship by truck freight instead, and we reach out to arrange a delivery window before those orders leave the warehouse. Oversized items that ship by truck freight are also covered by free standard shipping on orders of $50 or more.
Enter the model number from your unit's data tag. Add the serial number too and we'll check it against LG's service notices for this part.