Installation Guide

ManualsBrandsWinchester ManualsOther49147 BTU 3-Ton Residential Forced-Air Electric Furnace with ECM Blower Motor

5724452-UIM-A-0619

8 Johnson Controls Ducted Systems

SECTION IX: UNIT DATA

TABLE 2:

Physical and Electrical Data - Cooling Only

Models ME08B ME12B ME12C ME14D ME16C ME20D

Blower - Diameter x Width 10 x 8 10 x 8 11 x 10 11 x 10 11 x 10 11 x 10

Motor

HP 1/3 HP 1/2 HP 1/2 HP 1/2 HP 3/4 HP 3/4 HP

Nominal RPM 1050 1050 1050 1050 1050 1050

Voltage 208/230 208/230 208/230 208/230 208/230 208/230

Full Load Amps @230 V 2.6 3.8 3.8 3.8 5.4 5.4

Filter

Type DISPOSABLE OR WASHABLE

Size 16 x 20 x 1 16 x 20 x 1 20 x 20 x 1 22 x 20 x 1 20 x 20 x 1 22 x 20 x 1

Bottom Rack Kit 1BR01117 1BR01117 1BR01121 1BR01124 1BR01121 1BR01124

Permanent Type Kit 1PF0601 1PF0601 1PF0602 1PF0603 1PF0602 1PF0603

Shipping / Operating Weight (lb) 52/51 52/51 68/67 75/74 68/67 75/74

1. Field supplied.

TABLE 3:

Electrical Data - Cooling Only

Models

Motor FLA

Minimum Circuit Ampacity

MOP

ME08B 2.6 3.3

15ME12B/ME12C/ME14D 3.8 4.8

ME16C/ME20D 5.4 6.8

1. FLA = Full Load Amps.

2. MOP = Maximum Overcurrent Protection device; must be HACR type circuit breaker or time delay fuse. Refer to the latest edition of the

National Electrical Code or in Canada the Canadian Electrical Code and local codes to determine correct wire sizing.

TABLE 4:

Minimum Fan Speed - Electrical Heat with Heat Pump

Heat Kit Models

1,2,3

Nom. kW

@240 V

Air Handler Models

ME08B ME12B ME12C ME14D ME16C ME20D

6HK(0,1)6500206 2.4 kW Medium Low (2) Medium Low (2) Medium Low (2) Medium Low (2) Medium Low (2) Medium Low (2)

6HK(0,1)6500506 4.8 kW Medium (3) Medium Low (2) Medium (3) Medium Low (2) Medium Low (2) Medium Low (2)

6HK(0,1)6500806 7.7 kW Medium High (4) Medium Low (2) Medium High (4) Medium (3) Medium Low (2) Medium Low (2)

6HK(0,1)6501006

6HK36501025

9.6 kW Medium High (4) Medium Low (2) Medium High (4) Medium (3) Medium Low (2) Medium Low (2)

6HK(1,2)6501306 12.5 kW High (5) Medium High (4) Medium High (4) Medium (3) Medium Low (2) Medium Low (2)

6HK(1,2)6501506

6HK36501525

14.4 kW – High (5) Medium High (4) Medium (3) Medium Low (2) Medium Low (2)

6HK(1,2)6501806

6HK36501825

17.3 kW – High (5) Medium High (4) Medium High (4) Medium (3) Medium (3)

6HK(1,2)6502006

6HK46502025

19.2 kW – High (5) High (5) – Medium High (4) Medium (3)

6HK(1,2)6502506

6HK46502525

24 kW – – – – – Medium (3)

1. (0,1) - 0 = no service disconnect OR 1 = with service disconnect

2. (1,2) - 1 = with service disconnect, no breaker jumper bar OR 2 = with service disconnect and breaker jumper bar

3. 6HK3 = 3-phase with terminal block connectors only. 6HK4 = 3-phase with service disconnect