AE3.4, AE7.2, AE9.5 and AE12 Technical Support
Online Technical Support from Bosch Water Heaters
 
   Specifications
NOTE: The inlet water temperature plus the degree rise from the heater will be the final delivered temperature. Only limited flow rates of hot water can be drawn from a hot water outlet, refer to flow/degree rise table below.
   

Model Volts Amps Element
Resistance
High
Setting
Low
Setting
AE3.4* 120-110 27 2x8Ω 3.4-3.0kW --
AE7.2 240-220 30 2x16Ω 7.2-6.1kW --
AE7.2 240-220 15 1x12Ω -- 3.6-3.05kW
AE9.5 240 40 2x12Ω 9.5kW --
AE9.5 240 20 1x12Ω -- 4.75kW
AE9.5 208 35 2x12Ω 7.1kW --
AE9.5 208 18 1x12Ω -- 3.5kW
AE12** 240 50 -- 12.0kW --

Temperature Rise (°F) at Flow Rate (GPM)

Model .50GPM .75GPM 1.0GPM 1.5GPM 2.0GPM
AE3.4* 41°F 28°F 20°F n/a n/a
AE7.2 96°F 63°F 48°F 32°F 24°F
AE7.2 48°F 32°F 24°F 16°F 12°F
AE9.5 n/a 84°F 64°F 42°F 32°F
AE9.5 n/a 42°F 32°F 21°F 16°F
AE9.5 n/a 64°F 48°F 32°F 24°F
AE9.5 na/ 32°F 24°F 16°F 12°F
AE12** 72°F 72°F 72°F 52°F 42°F

Thermostatic Model AE12 - Note: Maximum degree rise is based on incoming water temperature of 50°F.

All models are only 6 lbs.
GPM = gallons per minute.
NOTE: Average hand washing temperature is 105° F.

*AE3.4 includes a 0.5 GPM faucet aerator for optimal performance.

** Designed for operation on 240 volt only. High/Low kW settings possible within some models.

   
AEs Tech Support
PowerStar Point-of-Use
 

Note: Specifications and product information subject to change without notice.