How can I distinguish between an Alliance column heater and an Alliance column heater/cooler? - WKB17273
Article number: 17273
ENVIRONMENT
- Alliance column heater
- Alliance column heater/cooler
ANSWER
Visually:
The column heater/cooler has its own power cable and an on/off switch on the side.
The column heater does not have a power cable (it gets its power from the Alliance unit) and has no on/off switch.
From the serial number:
Serial numbers are formatted in this manner: AxxBBBxxxA (where A and B are letters and Xs are numbers).
For a column heater BBB = SMH
For a column heater/cooler BBB = SMC
ADDITIONAL INFORMATION
id17273, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, A-10SSM, ALLCOLCLR, ALLCOLHTR, ALLCOLHTRB