Rough Opening is 42 5/8" by 23 3/4". This refrigerator is not brand new but it has never been installed or used besides testing it to see that it works. It is gas and electric. It was tested on gas at -6° top and 28 degrees bottom. On electric is was 0 degrees on top and 38° bottom with an ambient temperature of 74° . You will need to cut a panel for the door.
*This product it pick up only. Please call to schedule an appointment for pick up from Peru, IN.