New Logic PCB Boards for Bosch Tronic 6000C WH17 & WH27

GlobalTowne carries all the Bosch PCB control boards and also the new Logic PCB Board for the Bosch Tronic 6000C WH17 & WH27.  The Logic PCB boards are the main PCB control board for the whole unit.  The Logic PCB boards tell the unit which element to heat up and how many depending on the amount of water flow.  Below are the newest Bosch electric tankless water heater models and the part numbers for the Logic PCB boards.

Model                    
Bosch Tronic 6000C WH17 (17KW)
Logic PCB Board: #8738710921

Bosch Tronic 6000C WH27 (27KW)
Logic PCB Board: #8738710922

Please call GlobalTowne at 888-726-9752 for further questions or to place an order.

Powerstar, Powerstream and Bosch Tronic Catalog Numbers

Are you looking to replace your older Powerstar, Powerstream or Bosch Tronic electric tankless water heater?  Below are the catalog numbers for the point of use electric tankless water heaters and also the whole house electric tankless water heaters. 

Catalog numbers;
Powerstream 45793214 or 45-793214
Powerstream 45793219 or 45-793219
Powerstream 45793217 or 45-793217
Powerstream 45793238 or 45-793238
Powerstream 45793207 or 45-793207
Powerstream 45596702 or 45-596702
Powerstream 45793228 or 45-793228

Powerstream Pro 45550302 or 45-550302
Powerstream Pro 45551702 or 45-551702
Powerstream Pro 45551302 or 45-551302
Powerstream Pro 45557702 or 45-557702
Powerstream Pro 45553701 or 45-553701
Powerstream Pro 45553702 or 45-553702
Powerstream Pro 45553703 or 45-553703
Powerstream Pro 45553704 or 45-553704
Powerstream Pro 45553705 or 45-553705
Powerstream Pro 45553710 or 45-553710

Powerstar 45550301 or 45-550301
Powerstar 45551701 or 45-551701
Powerstar 45551301 or 45-551301
Powerstar 45557701 or 45-557701
Powerstar 45552701 or 45-552701
Powerstar 45552703 or 45-552703
Powerstar 45552704 or 45-552704
Powerstar 45552710 or 45-552710

Bosch Tronic 45558620 or 45-558620
Bosch Tronic 45557721 or 45-557721
Bosch Tronic 45551721 or 45-551721
Bosch Tronic 45552710 or 45-552710
Bosch Tronic 45553704 or 45-553704
Bosch Tronic 45553703 or 45-553703
Bosch Tronic 45553702 or 45-553702
Bosch Tronic 45553701 or 45-553701

For further questions or to purchase a new unit please call GlobalTowne at 888-726-9752.

Bosch Powerstar AE Canada Kit Discontinued

Bosch has recently discontinued manufacturing the Bosch PowerStar AE Canada Kit for PowerStar AE125 / RP27PT / WH27.  The Bosch PowerStar AE Canada Kit for the PowerStar AE125 / RP27PT / WH27 is a 6 way terminal block for use when installing the AE125 in Canada.

Please be aware that the only whole house Bosch electric tankless water heater that is currently approved for installation in Canada is the Bosch Tronic 5000C WH36.  The WH36 requires a 180 amp breaker. 

Please call GlobalTowne at 888-726-9752 for further questions or about installation in Canada.

Bosch Powerstream Flow Switch Part Numbers

GlobalTowne carries most parts for the Bosch gas and electric tankless water heaters.  This information is to confirm the difference between the older flow switch and the newer flow switch for Bosch Powerstream and Powerstream Pro units.  The older flow switch part number 8-738-701-694-0 would be for any Powerstream and powerstream Pro models with a serial number beginning with "31" or less.  The newer flow switch part number 8-738-700-865-0 is for the newer Powerstream and Powerstar units with a serial number of "32" or higher.

The old style is 87387016940
(serial number 31 and below)

The new style is 87387008650
(serial number 32 and higher)

For further questions or to order parts please call GlobalTowne at 888-726-9752.