SkyTechSKY-5301 Fireplace-remotes-and-thermostats, Black

Can this be used to replace a smartbatt 2 system. Old reciever is dead.

is this one that can be connected to wifi? like a smart remote and controlled remotely?

This is for the 5301 non-programmable version, correct? As the picture shows the programmable model as the 5301 just has a "up", "mode" and "down" bu

Can this replace a Skytech 6601 receiver? Out is wearing out