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FixedIT 05-30-2012 08:56 AM

heat sequencer question

The sequencer I have is H 1-25 and C 40-110

The closest replacement i can find is H 1-20 and C 40-110

Is this slight difference of 5 seconds going to be a problem ?


HVACDave 05-30-2012 10:48 AM

That will work fine.

Doc Holliday 05-30-2012 12:15 PM


FixedIT 05-30-2012 01:18 PM

I thought that these had a difference of 5 seconds...

I thought that H1-20 C40-110 meant the ON time for heating is 1 to 20 seconds and the OFF time for cooling is 40 to 110 seconds. The original sequencer was a H 1-25 so I thought that meant a difference of 5 seconds between the two.

Is that not what the 1-20 and 40-110 represent ?

As long as I know this new one will work, that is my main concern. :)

beenthere 05-30-2012 03:37 PM

1 to 20 seconds to heat up to come on. 40 to 110 seconds to cool down and turn off. Difference between 20 and 25, don't sweat it.

carmon 05-30-2012 08:00 PM

I must agree will be fine ..... those numbers are random times any way...

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