|> Yes I have an Infinity Control but the reminder is based on timing and
|> not on whether it senses the filter is dirty or not.
Are you sure? The manual is a bit confusing.
I have the zone version SYSTXCCU1Z01. But if one digs
through the manual, it is not time based.
Quoting from page 14 of the Home Owner's Guide:
The maintenance cycle for MEDIA or EAC + MEDIA is based
on actual airflow restriction which is automatically
detected by the system.
Quoting from page 13 of the Installation Manual:
If MEDIA or MEDIA + EAC is installed in the indoor unit,
the system will perform a static pressure check of the
system every 24 hours at 1:00PM to monitor filter
accumulation (True Sense Dirty Filter Detection) or
whenever power is applied to the system or the system is
transitioned from Off to Cool or Heat modes. The blower
will run at medium air flow for one minute.
|> How much do you pay for your filters? This filter is SO much bigger
|> than the ones in our old furnace that we are worried about cost.
It is an Aprilaire. I keep forgetting to dig out the
receipt. But it didn't cause me to gasp. I think in the