GREE FLEXX Series Electric Heater Kit Instruction Manual

June 4, 2024
Gree

FLEXX Series Electric Heater Kit

INSTALLATION MANUAL

Electric Heater Kit

MODELS:
FLEXX24HP240V1AH FLEXX36HP240V1AH FLEXX48HP240V1AH FLEXX60HP240V1AH

Thank you for choosing our product. Please read this Installation & Owner’s Manual carefully before operation and retain it for future reference.
If you lose this Manual, please contact your local distributor visit www.greecomcomfort.com/resources now to download an file the electronic version.

CAT NO: GREE_FLEXX_ELECTRIC_HEATER_KIT_INSTALLATION_MANUAL_092721

ATTENTION INSTALLING PERSONNEL
Prior to installation, thoroughly familiarize yourself with this Installation Manual. Observe all safety warnings. During installation or repair, caution is to be observed It is your responsibility to install the product safely and to educate the customer on its safe use

CAUTIONS
ENSURE THAT ALL POWER IS DISCONNECTED PRIOR TO ATTEMPTING INSTALLATION OF THIS HEATER KIT. THERE MAY BE MORE THAN ONE DISCONNECT SERVICING THE UNIT. A MEANS OF STRAIN RELIEF AND CONDUCTOR PROTECTION MUST BE PROVIDED AT THE SUPPLY WIRE ENTRANCE INTO CABINET. USE COPPER CONDUCTORS ONLY INSTALLATION MUST FOLLOW NATIONAL ELECTRIC CODE AND OTHER APPLICABLE CODES
IF THIS APPLIANCE IS INSTALLED IN AN ENCLOSED AREA SUCH AS A GARAGE OR UTILITY ROOM WITH ANY CARBON MONOXIDE PRODUCING APPLIANCE, ENSURE THE AREA IS PROPERLY VENTILATED
1

1. Remove the front panel and upper access panel from the air handler. 2. Disassemble the electrical box
2

3. Remove the electrical box 4. Disassemble the metal plate at the mounting hole of the electric heater
3

5. Install the electric heater to the metal plate position which disassembles in step 4. (Notes: There are two holes circled below which are used to fasten the electric heater bracket during installation)
4

6. Install breaker (Notes: When installation, you need to lift up the buckle first, hold the breaker bracket and then put down the buckle to fix the breaker)
7. Connect the electric heater terminal
5

8. After installation, the schematic diagram is as follows:
9. Install the electrical box back to the original position
10. Install the front panel and upper panel back to the air handler. Electric heater installation is completed.
6

Electric Heater Kits

Model

Cooling capacity(ton) Optional electric heater

FLEXX24,36HP230V1AH

2.0 / 3.0

FLEXXHTR5KW

5

FLEXX24,36HP230V1AH

2.0 / 3.0

FLEXXHTR8KW

8

FLEXX36,48,60HP230V1AH

3.0 / 4.0 / 5.0

FLEXXHTR10KW

10

FLEXX48,60HP230V1AH FLEXX48,60HP230V1AH

4.0 / 5.0 4.0 / 5.0

FLEXXHTR15KW

15

FLEXXHTR20KW

20

7

U.S. CONTACT INFORMATION TRADEWINDS, LLC
E-mail: info@twclimate.com Contractor Support: 888-850-7928 | Mon-Fri 8 AM – 5 PM EDT

GREECOMFORT.COM

CAT NO: GREE_FLEXX_ELECTRIC_HEATER_KIT_INSTALLATION_MANUAL_092721

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