[TRNSYS-users] Type56 Thermal Capacitance Inquiry

[Alex Cheng <alexchengggg@gmail.com>]

Hello,

Is it more accurate to model a large body of containerized water within a room by:

1. Increasing the thermal capacitance in Type56 or,
2. Using storage tanks like Type 158 with Top, Edge, Bottom Loss coefficients? 

If I use the first method, the time lag is too much. The second method doesn't provide any time lag. 

Thanks