RESIDENTIAL GAS ENERGY SAVER (M4) MODELS Include:

(Model numbers include: M-4-30T6BN, M-4-40T6BN, M-4-403S6BN, M-4-5036BN)

• Fully automatic controls
• Snap-lock draft diverter
• 2" Non-CFC foam insulation
• Factory installed dielectric waterway fittings
• Vitraglas® lining
• Protective magnesium anode rod
• T&P relief valve included
• Factory installed Hydrojet® Total Performance System
• Flue Baffle