* Not yet answered flag question The HVAC system in your building needs to be replaced. The system is a hot water system that consists of a boiler that feeds several air-handling units. The total heating load for the building i 3,000,000 Btuh. The max pressure required to pump through the furthest air-handling unit is 65 total head. The inlet and outlet temperatures at the air-handler are 195F and 170F respectively is the required total flow rate (gpm)? OA. 120,000gpmi OB. 240gpm OC. 92gpm OD. 46,154gpm E. 65gpm

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter48: Cooling Towers And Pumps
Section: Chapter Questions
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The HVAC system in your building needs to be replaced. The system is a hot water system that
consists of a boiler that feeds several air-handling units. The total heating load for the building i
3,000,000 Btuh. The max pressure required to pump through the furthest air-handling unit is 65
total head. The inlet and outlet temperatures at the air-handler are 195F and 170F respectively
is the required total flow rate (gpm)?
OA. 120,000gpmi
OB. 240gpm
OC. 92gpm
OD. 46,154gpm
DE. 65gpm
Transcribed Image Text:Not yet answered rflag question The HVAC system in your building needs to be replaced. The system is a hot water system that consists of a boiler that feeds several air-handling units. The total heating load for the building i 3,000,000 Btuh. The max pressure required to pump through the furthest air-handling unit is 65 total head. The inlet and outlet temperatures at the air-handler are 195F and 170F respectively is the required total flow rate (gpm)? OA. 120,000gpmi OB. 240gpm OC. 92gpm OD. 46,154gpm DE. 65gpm
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