Is it not possible to buy matching additional receivers? My preference is to buy receivers with WiFi and preferably with Ethernet ports but I don't want the throughput speed to be less than the transm

I already have a TP-link powerline TL-WPA8631P KIT (AV1300). If I buy the TL-PA9020P KIT (AV2000) 1. will I be able to use the TL-WPA8631P transmitter with both of the TL-PA9020P units as receivers? 2