Data Cart

Your data extract

0 variables
0 samples
View Cart

Codes and Frequencies



An 'X' indicates the category is available for that sample

00NIUX
01Steam or hot waterX
02Central hot airX
03Built-in electric unitsX
04Pipeless furnaceX
05Room heaters-flueX
06Room heaters-without flueX
07Fireplace with stoveX
08Portable room heaterX
09OtherX
10NoneX
99Unknown-don't know or refusedX