Nano 6055 and 7091 ?

[Witch-King]

Hi Roger I recently bought a Nano 6025, I like it so much I’ve decided to invest in a 6055 as well. My understanding of the 6055 is that the stock model has speed adjusting capabilities (by reducing the wattage at the chord level), is this correct?

The reason I’m asking is because I plan on eventually adding a 7091 and want it to pulse back and fourth between high and low (just for the 6055). However I don’t think my tank could handle a 6055 set on max wattage. Could I use a 7091, with say a 5 second interval and have it go between high and low, if the high was restricted at the chord level like I’m thinking? Sorry I'm new to controllers. Any information would be greatly appreciated. Thank You.

 

[rvitko]

You can switch the voltage on the transformer to adjust the speed. Yes, you can do what you describe, set it to 12V,15V, 18V, 21V or 24V and then adjust from 30% -100% power.

 

[Witch-King]

Thanks Roger for always answering and helping us reefers, you really do bring customer service too a new and unmatched level. Us and Tunze are lucky to have a person like you. Good Day