40RUAA25T2A5-UA0A0
40RU = Packaged Air Handling unit Puron
A = Standard DX Puron
A = Standard DX Puron
25 = 20 Ton
T = 2 Speed Fan Controlelr
2 = Medium Motor, High Drive
A = Standard Aluminum Fan / Copper Tube
5 = 208/230-3-60
- = Original Revision
U = Electro-Mechanical Unit Control Board (2023 Models)
A = Standard Future
0 = Unpainted Cabinet
A = Standard Future
0 = Standard Packaging

Performance Features

• Uses field-supplied Puron® (R-410A) refrigerant and chilled water


• Non-corroding drain pans


• Cleanable insulation treated with an anti-microbial agent


• Fan motor options allowing more complex new or replacement air distribution systems


• Powerful belt-driven forward curved centrifugal fans


• Durable die-formed galvanized steel casings


• 40RUA direct expansion cooling coils are rated in accordance with ARI standard 340/360 when paired with Carrier 38A cooling only condensing units

Reliability Features

• Precision thermostatic expansion valve (TXV) with removable power element on each circuit


• Motor overload protection of internal automatic reset thermal overload protection


• Designed and constructed in accordance with UL 1995 standard


• Listed with ETL and ETL, Canada

Installation Features

• Vertical or horizontal installation without modification


• Simple voltage conversion on tri-voltage 208/230/460-3-60 motors


• Front or bottom return air intake


• Two sloped condensate pans for horizontal or vertical applications


• Simple condensate drain pan adjustment for right-hand or left-hand operation


• Easy-access 24-volt control terminal block for easy thermostat wiring


• Single point electrical power connection for fan motor and accessory electrical heaters

Maintenance Features

• Removable side panel allows access to virtually all components


• Permanently lubricated, sealed motor bearings


• Easy filter replacement with slide-out retainer

Standard Limited Warranty

• One year parts only