Notice
-
Important! During installation, ECat may prompt you to install the .NET Desktop Runtime x64 (install version 10.0.13 or higher) package from Microsoft. This update must be completed for ECat V6.372 to function.
-
The rules for adding additional lead time to Rooftop units selected as an air-source heat pump have been corrected to apply only to units with a variable-speed compressor. This better aligns with the information shown in the Lead Time PDF.
Pricing Changes
- Controls – Fixed an issue where controls packages were missing refrigeration modules for 4-circuit water-source heat pump units.
- RQ/RN – Removed the digital supply air temperature/humidity sensor from CAV heat pump configurations with Stratus controls (F16B-N).
New Features
- RZ – Direct-fired preheat is now available for selection on R-454B units under Feature 17A.
- RN-A/RN-B/RQ – Fixed an issue preventing the selection of motorized exhaust air dampers on Feature 8 for units selected with an economizer.
Removed Features
- CF – Adjustable fan cycling switch options (F2A-CGMW) have been turned off for box sizes B-D.
- RN/RQ – Circuit breaker options for single-phase voltage units have been turned off.
- RN-E/RZ – Energy recovery wheel motor variable frequency drive (VFD) options (F28=EMQ) have been turned off.
- RQ – Steam heat (B1=L) has been turned off for units with horizontal discharge.
Please read through the full ECat release notes to see all the latest updates, fixes, and software download links.
Visit the ECat page