Commercial Water Heater Sizing Formula

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Commercial water heater sizing formula.

Smith pro size sizing program is a tool that can be used to estimate water heater requirements for many common applications. Aossg88021 food service usage data aossg88040 food service sizing data booster heaters aossg88050 chemical final rinse machines. There s a big difference between sizing a water heater for a residence and sizing a water heater for a commercial application like a restaurant or hotel. Pro size is intended to assist in selecting water heaters or boilers that best meet the specific job requirements.

The first hour rating is the number of gallons of hot water the heater can supply per hour starting with a tank full of hot water. Commercial gas oil. To properly size a storage water heater for your home including a heat pump water heater with a tank use the water heater s first hour rating. Sizing storage and heat pump with tank water heaters.

For commercial sizing applications we have developed statesize a robust sizing program. Aossg88021 booster heater selection by dishwasher brand. Commercial gas oil. Gas propane.

Rd total gallons of 120 f water required tw total number of washers 1 2 conversion factor 160 f to 140 f c2 diversity factor for 20 minute cycle c3 diversity factor for 30 minute cycle sr minimum storage requirement.