These filters are slightly smaller than OEM versions. This means you have to be careful when inserting them so they don't slip. It also likely means they aren't as efficient as the OEM versions, as air can flow through the filter instead of going through it. As the saying goes, you get what you pay for. I didn't have much money back then and a cheap filter was better than no filter at all. I would not recommend them as the best choice.
π₯ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review
UL Certified 120V Unheated Awoco 48 Super Power 2 Speeds 1650CFM Commercial Indoor Air Curtain With Free Door Switch
23 Review
Senville AURA: Energy Star Mini Split Heat Pump W/ 9000 BTU & Alexa Compatibility
13 Review
White Senville Dual Zone Mini Split Air Conditioner Heat Pump, 28000 BTU, Alexa Compatible - SENA-30HF/D
21 Review