Roberts Gorden Vantage TF TF-160 - Manual (Page 18)

TF-S ERIES I NSTALLATION , O PERATION AND S ERVICE M ANUAL
12
6.4 TF-160 - Single Elbow Design (Individual Vents)
6.5 TF-160 Double "L" Design (Individual Vents)
6.6 TF-250 - Combination "L" and "U" Design (Individual Vents)
Burner
Tube
Individual Vent
90° Elbow
10' Typ.
(3 m)