Тhese heaters are nice, the nose for mounting on the floor. There is no place on the floor. When the warm air blows directly into your head, you are sweating. At the same time your feet freeze / they are low down and the heat runs upwards /. I know a lot of people who have mounted such heaters in their skidsteers and constantly complaining that they are getting sick. That's why I use cell and fan from wv golf 2 / they are cheap/ . I make a box of sheet metal and fit it between the seat and the left window, the cabin frame. There are holes for the hoses in the chassis frame / they are installed by the factory / Take the heat forward from the vacuum cleaner hose. Behind the seat, there is one hose to pass on the right side of the cabin frame along the right window. Yes, it's harder, it's not so beautiful, it's almost the same price (in all cases under $ 200 if you do it yourself). much better and most important - you can direct the hose to your feet. These are my considerations. I'll try to upload pictures, tomorrow I'll make a heater on a machine.