Description

The concept of primary/secondary pumping has been around since the mid-1950s, when hydronic heating was in its infancy. Since its advent, this hydronic heating technique has been significant in the design of pumping systems for commercial heating and chilled water-cooling systems, and, more recently, residential and light industrial systems.

Citation: ASHRAE Journal, Vol. 62, no. 1, January 2020

Product Details

Published:

2020

Number of Pages:

7

Units of Measure:

Dual

File Size:

1 file , 83 KB

Product Code(s):

D-AJ20Jan03