Residence Inn by Marriott Juffair
Scope of Work:
The Brain® Model DRV80R Digital Recirculating Valve is delivering 122°F/50°C domestic hot water to (80) spacious suites with full kitchens and separate living, working, and sleeping areas. The hot water supply to The Brain® DRV80R is 140°F/60°C. The calculated maximum simultaneous demand is 50 gpm/189 lpm.
The Brain® Model DRV80R will maintain +/- 2°F/1°C accuracy to ensure safe consistent domestic hot water to the guest rooms at all times of the day.