Munchkin MUNCHKIN HIGH EFFICIENCY HEATER with the "925" Controller manual Venting

VENTING

**IMPORTANT NOTE: All vent pipes must be glued, properly supported and the exhaust must be pitched a minimum of a ¼" per foot back to the heater (to allow drainage of condensate).

Figure 4-3

**IMPORTANT NOTE: All vent pipes must be glued, properly supported and the exhaust must be pitched a minimum of a ¼" per foot back to the heater (to allow drainage of condensate).

Figure 4-4

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