Gemini® Packaged Air-Handling Units 40RUS

Gemini® 40RUS Packaged Air-Handling Unit

Technical Specifications

At a glance

Refrigerant

R-410A

Type

Packaged Chilled Water Air Handling Unit

Capacity

7.5 - 30 Tons

Features

Performance Features
 

Uses field-supplied Puron® (R-410A) refrigerant and brine

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

Single blower on sizes 07 to 12; dual blowers on sizes 14 to 30

Reliability Features

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

Options

Factory-Installed Options
 

Voltage configurations to meet local system requirements (208/230-3-60, 460-3-60, 575-3-60).

Pre-painted exterior finishes for additional durability and aesthetics.

Staged Air Volume (SAV) for optimized indoor fan speeds.

 

Field-Installed Accessories
 

Outside air enthalpy-controlled economizers for energy-efficient ventilation.

Programmable thermostats for precise temperature settings.

CO₂ sensors and airflow monitoring solutions to enhance air quality.

Heating coil options available for both hot water and steam systems.

Condensate overflow switch assembly

Documents

Accessory and Kit Data

Ultra Low Leak EconoMi$er® X Accessory for Packaged Air-Handling Units, 6 to 30 Tons, 50/60 Hz, CAECOMZR008A01, CAECOMZR010A01,CAECOMZR012A01

Economizer Accessory for Packaged Air-Handling Units, 6 to 30 tons, 50/60 Hz

Ultraviolet Lamp Accessory for Package Air-Handling Units 6 to 30 Tons

CAECOMZR101A00, CAECOMZR102A00 and CAECOMZR103A00 Ultra Low Leak EconomizerONE Accessory For Packaged Air Handling Units 6 to 30 Tons

Variable Frequency Drive (VFD) Remote Keypad Kit CRDISKIT001A00 and CRDISKIT003A00

Guide Specifications

40RUA/40RUS Guide Specifications, 5,000 to 12,000 Nominal Cfm, 12.5 To 30 Nominal Tons Cooling

Installation

40RU 14-16 Packaged Air-Handling Units with Puron (R-410A) Refrigerant, 50 Hz

40RU 25-30 Packaged Air-Handling Units, with Puron (R-410A) Refrigerant, 50 Hz

40RU 25-30 Packaged Air-Handling Units, 60 Hz, with Puron (R-410A) Refrigerant

40RU 14-16 Packaged Air-Handling Units with Puron (R-410A) Refrigerant, 60 Hz

Variable Frequency Drive (VFD) Factory-Installed Option, 2-Speed Motor Control for 2-Stage Cooling Rooftop Units

Product Data

40RFA 07-12, 40RFS 08-12, 40RUA/40RUS 14-30 Packaged Air-Handling Units, 6 to 30 Nominal Tons

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