There are “N” number of posts regarding the benefits, explaining the mechanism process as well as the features of a good mesh Wi-Fi router. But as you are already have decided on the installation of the mesh network, it is important to know the equipment and things required to set up this amazing device at your home.

General Factors
• Mesh network system: Before going any further, you’ll need a Wi-Fi mesh network setup. Find one that has the qualities you want and is within your budget.
• Physical space: A Wi-Fi mesh network necessitates the use of numerous router-like devices. Plan where you’ll put them and make sure you have enough room and a power outlet nearby. Some devices plug into an outlet, eliminating the need for wires and freeing up space on a flat surface (although some do).
• Modem: To share internet coverage with multiple devices, you can connect your existing router/modem combo or a single modem to your primary mesh router.
Installation process
It’s quite straightforward to set up a mesh router. Typically, you’ll need to plug in the first router, download an appropriate app to your smartphone, and then follow the app’s instructions.
It’s critical to position the mesh network’s other units at a handy location. Most mesh network software will walk you through the procedure, but it’s always a good idea to plan. Consider where you’ll put the other one or two units, and make sure they’re evenly distributed throughout your home so the signal can reach its full capacity.
Can a mesh router and an ordinary router stay together at home?
No, the goal of a mesh network is to eliminate the need for a router. The only time you might need to use your old router is if it also serves as a modem for your internet connection.
Otherwise, just like when buying a new router, you should plan to replace your router fully with the mesh network. However, you can utilize a mesh network in conjunction with your present router, but most people won’t need this unless their ISP mandates it.
Why do you need an ISP for a mesh Wi-Fi router?
Because your mesh network can’t connect to the internet without an ISP, you’ll need a special use case to set it up. You can use a mesh network without using an ISP’s devices because most ISPs don’t force you to use their equipment. Check what kind of equipment your ISP uses to see if you need to maintain their router and use it with a mesh network, or if it also doubles as a modem and needs to be utilized that way.
It is feasible to set up a mesh network without an internet connection. Even yet, having internet connectivity is significantly more convenient so that you may download the required smartphone app from your existing connection before switching things over.