If you are just looking for a hotel with air conditioning that is close to Mirissa beach, this fits the bill.
The room is a basic hotel room, with a mini fridge, air conditioning and mosquito net, although the net we had was questionable as there were holes at the top corners of the net.
The bathroom was clean however it was full of flies all the time and there was a strange smell from the sink.
Our sleep was disrupted both nights that we stayed here due to the neighbours next door throwing fireworks onto their tin roof - not a problem with the hotel but the thin walls meant that the bangs were disruptive and slightly alarming.