Brochure

6
Water Flow
Condensation can build up over time in any heat
exchanger, causing damage and premature leaks.
Takagi’s commercial models (M50 series) include
condensation reduction features that safeguard
against these types of damaging effects.
Better Water Pathway Design
By redesigning and redirecting the flow of water, the
temperature of the heat exchanger drum and finned
coils stay elevated above dew point, making it much
more difficult for condensation to build.
Fin Pitch
By widening the pitch of the heat exchanger fins,
not only do we improve durability by reducing
occurrences of blockage, we also maintain higher
temperatures on the upper finned coils. Keeping these
coils at elevated temperatures reduces the likelihood
of condensation buildup.
Burner
Finned Coil
(90%-95% of total
heat absorbed)
Drum Coil
(5%-10%
of total heat
absorbed)
Flow
Sensor
Hot Water Outlet
(100% heat absorbed)
Cold Water Inlet
Bypass Valve
(D2/U, H3 & M50)
M
No condensation
buildup on
drum coil
FIN