This 6 person hot tub is very roomy in which 8 people gets squishy. Hot tubs are great for any occasion. They come in different colours. They were new in spring 2012. Propane fired furnaces with 100 sq filters. Tub always stays very clean and they come with new filter each rental. They plug into a standard 115V power adapter. They always come with hard covers, all chemicals, all propane and free set up and take down anywhere in Calgary are included in price! Charge for out of town extra KM applies. Phone for pricing. Heat times with propane fired tub will take 3 hours.