Whirlpool T-K2 - Manual (Page 20)

Applications
The T-K2 can be installed in a variety of plumbing applications, which will provide more comfortable
domestic hot water. Contact Takagi for information on using this unit as a heat source.
T-K2 with Storage Tank
Hot Out Cold In
Relief Valve
Check
Valve
Hot Water
Recirculation
Recirc. Pump
Pump
The maximum flow rate through the T-K2 is 6.9 GPM. If it is necessary to achieve higher flow rates
for longer periods of time, then it can be installed in conjunction with a storage tank. A pump will be
necessary to keep the water hot. We suggest a pump of 1/12 hp or greater depending on the
system.
Recirculation
Pressure Relief Valve
Hot Water to House
Cold Water Inlet
Hot Water Return
Pump (with/without Timer) Check Valves
This system will also need a pump of 1/12 hp or greater, depending on the application situation.
For more details, contact Technical department at (888) 882-5244