ASHRAE 4214-1998
Development of an Equivalent Diameter Expression for Vertical U-Tubes Used in Ground-Coupled Heat Pumps

Standard No.

ASHRAE 4214-1998

Release Date

1998

Published By

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

Latest

ASHRAE 4214-1998

ASHRAE 4214-1998 history

• 1998 ASHRAE 4214-1998 Development of an Equivalent Diameter Expression for Vertical U-Tubes Used in Ground-Coupled Heat Pumps