General information

Do General Supply an Inverter Checker?
Does General Supply an Inverter Checker? Available diagnostic tools and third-party inverter testing options ``` Overview General does not sell or ma...
Wed, 29 Jul, 2026 at 7:41 AM
Optional parts list
FUJITSU | AIRSTAGE Technical Reference Optional Parts Compatibility List Indoor and outdoor unit compatibility for controllers, communication accessori...
Thu, 30 Jul, 2026 at 8:59 AM
Optional parts list
General Assist Technical Reference Optional Parts Compatibility Guide Controllers, communication accessories and installation options for selected 2018...
Thu, 30 Jul, 2026 at 9:02 AM
Wall hung split defrost operation
General Assist Technical Reference Wall Hung Split Defrost Operation Conditions for starting and completing automatic defrost Technical overview of ou...
Wed, 29 Jul, 2026 at 4:37 PM
Wall Hung Split Systems - ASTH ASTG System combinations, nominal capacities and compatible accessories
General Assist Product Reference Wall Hung Split Systems System combinations, nominal capacities and compatible accessories Lifestyle and Comfort wall...
Fri, 31 Jul, 2026 at 12:01 PM
Where to Find the Outdoor Unit Model and Serial Number
General Assist Customer Guide Where to Find the Outdoor Unit Model and Serial Number How to locate the outdoor unit identification plate Quick answer...
Fri, 31 Jul, 2026 at 3:39 PM
How Airflow, Duct Design and Zoning Affect Performance
General Assist Technical Reference How Airflow, Duct Design and Zoning Affect Performance Why an air conditioner can appear to be operating incorrectly...
Wed, 5 Aug, 2026 at 8:22 AM
Duct connection guide 2016 models
AIRSTAGE Technical Reference 2016 Fujitsu Ducted Systems Model compatibility, static pressure ranges and duct connection dimensions Technical installa...
Wed, 5 Aug, 2026 at 2:11 PM
Duct connection guide 2015 models
Ducted Unit Connection Dimensions and Static Pressure Reference Quick reference for compatible indoor and outdoor units, external static pressure ranges,...
Wed, 5 Aug, 2026 at 2:11 PM
Comparison Between Backlit Controller and Standard Wired Remote Controller
Wired Remote Controller Comparison: Backlit and Standard Models Use this guide to compare the available functions of the backlit and standard wired remot...
Wed, 5 Aug, 2026 at 2:43 PM