Buderus Boiler Reviews | Consumer Ratings. Buderus Boiler Reviews - Buderus offers hot water boilers with efficiency ranges from 81.5% AFUE to 95% AFUE* for both Buderus gas fired boilers and Buderus oil fired boilers. Selected Buderus hot water boilers can also be used with PVC venting on selected hot water boiler systems.
Dependent Defined. The IRS defines a dependent as a qualifying child or a qualifying relative who you partially or fully support economically.There is a seven-part test for determining whether a child qualifies as a dependent and there is a different seven-part test for determining whether a person is a qualifying relative.
The IRS defines a qualifying child dependent as follows: 1  Daughter, son, stepchild, sibling or stepsibling (or any descendent of these) 2  Has same principal place of abode for more than one-half of taxable year. 3  AND not yet age 19 (not yet age 24 if student) 4  OR permanently and totally disabled.