I have now brought a couple of these heaters as they are fantastic value, however I’ve noticed that the Quality control is not as it was however saying that I have fitted 5 and I will say everyone has worked first time, unlike some that I have fitted where I’ve had to change glow plugs/heat sensor.
They have changed the lcd controller and there’s no instructions about it but it does come with the remote control.
So overall they work well and cheap.