NA-04-5-5 – Field Performance of HPWH Preheating for Water Heating Systems in Schools PDF

NA-04-5-5 – Field Performance of HPWH Preheating for Water Heating Systems in Schools PDF

Name:
NA-04-5-5 – Field Performance of HPWH Preheating for Water Heating Systems in Schools PDF

Published Date:
2003

Status:
Active

Description:

Publisher:
ASHRAE

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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This paper presents field-monitored performance data from a school where a heat pump water heater (HPWH) was installed with a storage tank to preheat water for a gas-fired hot water system with multiple recirculation loops. The results demonstrated the effectiveness of HPWH preheating for high water use areas in the school and confirmed the high thermal losses from the recirculation loop system. The authors discuss the implications of this work as it relates to the overall design strategy for service water heating systems in schools.

Units: Dual


File Size : 1 file , 310 KB
Note : This product is unavailable in Russia, Belarus
Number of Pages : 7
Product Code(s) : D-23109
Published : 2003

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