This is an overview from a homeowners perspective who previously owned the Costco Husqvarna 3100 Pressure Washer.

Links to accessories for this Pressure Washer:"

Flex Garden Hose: https://amzn.to/3oS9Glt
Garden Hose quick disconnect: https://amzn.to/3LEYMIt
50ft Pressure hose with quick disconnects: https://amzn.to/3LkhX93
Short Pressure wand with disconnect: https://amzn.to/41Qwdxm
Foam Cannon: https://amzn.to/3HqXv5g
Pressure Washer Extension Wand: https://amzn.to/40K2wwR
Surface Cleaner: https://amzn.to/41PyIjs