The Greenlee 851 PVC Bender (4") is part of Greenlee's premium collection of tools and accessories. This 4" PVC heater bender is easy to use with it's 10 minute preheat, you simply open the lid and position the PVC, close the lid, rotate it until pliable, open the lid, and remove the PVC. It has a heavy-duty metal construction with reflective interior for fast and efficient heating, an on/off switch with an indicator light for added convenience. It's full-length door is designed for easy loading and unloading. It has sturdy wheels for easy mobility, and heats up to 50" of PVC pipe at a time.