Carrier Infinity -- new control?
Just flipping through the latest Carrier documentation and noticed there's now a SYSTXCCUID01-B. Does anyone know what the difference between the original and the -B model are?
Here's what I found;
The main changes are to provide support for the upcoming wired and wireless SAM controls (remote access). there are some other enhancements that will happen as well:
Hydronic Heat support
New Hybrid Heat setup menus
Updates to the cooling cutback algorithm
3 stage furnace support
Selectable temp for high stage heat latch
Utility saver in heat mode as well as cool
Selectable duct assessment time for zoning systems
G functionality (with new FE fan board) to provide blower operation for fresh air OR float switch unit shutdown OR generator weekly exercise malfunction
Thanks Dash for that!
Looks like they only made a few changes to things which aren't hugely important to my application.
Does anyone one know what the difference is? Is the B for the 3 stage unit?
Originally Posted by tpa-fl
Different than say this:
Originally Posted by kingsingh
Originally Posted by dash