Lochinvar 399 Direct venting options - Vertical Vent, General venting, Pvc/Cpvc, Stainless Steel

Installation & Operation Manual

3 General venting
Direct venting options - Vertical Vent
PVC/CPVC	Stainless Steel	PVC/CPVC
Two Pipe	Two Pipe	Concentric
See Figure 5-1A	See Figure 5-1B	See Figure 5-5
Direct venting options - Vertical Vent, Sidewall Air
PVC/CPVC		Stainless Steel
Vertical Vent, Sidewall Air		Vertical Vent, Sidewall Air

16

NOTICE

Stainless steel vent/air design and terminations will vary slightly by manufacturer.