Commercial Water Heater Sizing Formula

Sizing storage and heat pump with tank water heaters.

Commercial water heater sizing formula.

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. Commercial gas oil. 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. Aossg88021 food service usage data aossg88040 food service sizing data booster heaters aossg88050 chemical final rinse machines.

There isn t a very wide range of size options for residential water heaters because the majority of homes can get by with the common sizes a household of four people can easily work. Gas propane. Aossg88021 booster heater selection by dishwasher brand. Sizing date two temperature copper heat exchanger systems.

Commercial gas oil. Smith pro size sizing program is a tool that can be used to estimate water heater requirements for many common applications. 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. For commercial sizing applications we have developed statesize a robust sizing program.

Pro size is intended to assist in selecting water heaters or boilers that best meet the specific job requirements.