Hyatt Hotels & Resorts has unveiled the Hotel Sierra King of Prussia in Philadelphia, US.

The 147-room hotel is the newest addition to the Hotel Sierra family and will offer 3,400ft² of indoor space and meeting facilities.

Hyatt global head of franchise and select brands Gary Dollens said the company will convert the property to the company’s new Hyatt House brand in early 2012.

Hotel Sierra properties are managed by Hyatt Hotels’ affiliates following the August 2011 acquisition of the Hotel Sierra brand from LodgeWorks.