Project Pack - Includes Built-In Thermostat - Model 170Ft Broan Comfort-Flo Heaters are available in project packs so you can install the housing now and decide which finish kit is best suited for your project later. Housing Units (the shell that holds the heater) come in packages of four. Finish kits (the heating element and grille) contain only one product. Same As 170F, Except Includes Built-In Thermostat
It has great value for 93.17.You should definitely buy one, i definitely recommend buying this Broan Broan 170FT With Thermostat Project Pack - Includes Built-In Thermostat - Model 170Ft Broan.