75 GALLON POWERVENT INSTALL KIT 1 - 1/2" GAS SHUT OFF 1 -á1/2" GAS UNION 2 - 1" PRESS X 1" DIELECTRIC UNION 1 - 1" PRESS BALL VALVE 1 - 3" PVC 45 1 - PRESS PC611 1"X 1"X 1/2" TEE 1 - 1/2" PRESS ANGLEáSTOP