Heatiator NNXT3933IL, NNXT4236I Rear Vent - Vertical Termination, One Elbow, Two Elbows

4. Rear Vent - Vertical Termination

One Elbow

0 min.

6 ft (1.83 m) max.

12 ft (3.66 m) min.

60 ft (18.29 m) max.

Figure 7.14

Two Elbows

0 min.

12 ft (3.66 m) min.6 ft (1.83 m) max. 60 ft (18.29 m) max.

Maximum horizontal run is 100% of vertical, but cannot exceed 18 ft (5.49 m)

Figure 7.15

Heatilator • Novus NNXT • 4055-879 • Rev. o • 2/12 33