MRCOOL MGM80SE135D5A, MGD80SE110C5A Specifications

MGM80S*A & MGD80S*A

PRODUCT SPECIFICATIONS

INSTALLATION FEATURES

• Left or right utility connections

• Removable floor base for bottom return air

upflow / horizontal units)

• Zero step horizontal conversion

CONFIGURATIONS

• Upflow / Horizontal

• Downflow

HEAT EXCHANGER DESIGN

Aluminized steel tapered crimped non-welded

•
clam shell heat exchanger design

BURNERS

• Aluminized steel inshot burners for
smooth ignition

GAS FURNACE

SINGLE STAGE

Note: Not Sold In Canada

California Only

If installed in South Coast Air Quality Management District (SCAQMD) only: This
furnace does not meet the SCAQMD Rule 1111 NOx emission limit (14 ng/J), and thus is
subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air
Furnace Rebate Program: www.CleanAirFurnaceRebate.com.
If installed in San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This
furnace does not meet the SJVAPCD Rule 4905 NOx emission limit (14 ng/J), and
thus is subject to a mitigation fee of up to $450.

CABINET DESIGN

• Compact 33” height

• Standardized widths for easy coil fit

AIR DELIVERY SYSTEM

Multi-speed high efficiency (constant torque)

•
blower motor

•

Easily removable slide out blower design

•

Enhanced cooling SEER ratings when applied

with properly matched cooling equipment

CONTROLS

•

Single stage gas valve

Durable silicon nitride ignitor

•

Self diagnostics saving last 10 fault codes regardlesss of

•

power interruption

•

Control features electronic air cleaner and humidifier

terminals

VENTING

• Rotatable draft inducer for venting flexibility

WARRANTY

10-Year limited parts warranty / lifetime heat exchanger warranty
available. See limited warranty document for details.

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80% GAS FURNACE MGM80S*A & MGD80S*A

MODEL NUMBER GUIDE

M G M 80 S C 45 A 3 A

COMPANY

M = MRCOOL

GAS

G = GAS FURNACE

AIRFLOW

M = MULTI-POSITION
D = DOWNFLOW

AFUE

ANNUAL FUEL UTILIZATION EFFICIENCY

STAGE

S = SINGLE STAGE / MULTI SPEED

MOTOR

C = PSC
E = ECM

PHYSICAL AND ELECTRICAL DATA

Model

Input

(Btuh)

Output

(Btuh)

AFUE

(ICS)

Nom.

Cooling

Capacity

Gas
Inlet

(in.)

Volts/

Hz/

Phase

REV CODE

A = 2ND GENERATION

CFM

2 = 800, 3 = 1200, 4 = 1600, 5 = 2000

CABINET SIZE

A = 14.5
B = 17.5
C = 21
D = 24.5

BTU

Max.
Time

Delay
Breaker
or Fuse

Nominal

F.L.A.

Trans.
(V.A.)

Approx.

Shipping

Weight

(lbs.)

MGM80SE045A3A 44,000 35,200 80.0% 1-1/2 — 3 1/2 120-60-1 15 6.8 40 111

MGM80SE070B3A 66,000 52,800 80.0% 1-1/2 — 3 1/2 120-60-1 15 6.8 40 127

MGM80SE090B4A 88,000 70,400 80.0% 2-1/2 — 4 1/2 120-60-1 15 8.4 40 142

MGM80SE090C5A 88,000 70,400 80.0% 3 — 5 1/2 120-60-1 15 10.9 40 152

MGM80SE110C5A 110,000 88,000 80.0% 4 — 5 1/2 120-60-1 15 10.9 40 160

UPFLOW / HORIZONTAL

MGM80SE135D5A 132,000 105,600 80.0% 4 — 5 1/2 120-60-1 15 10.9 40 178

MGD80SE045A3A 44,000 35,200 80.0% 2 — 3 1/2 120-60-1 15 6.8 40 113

MGD80SE070B3A 66,000 52,800 80.0% 2 — 3 1/2 120-60-1 15 6.8 40 128

MGD80SE090B4A 88,000 70,400 80.0% 3 — 4 1/2 120-60-1 15 8.4 40 140

DOWNFLOW

MGD80SE110C5A 110,000 88,000 80.0% 4 — 5 1/2 120-60-1 15 10.9 40 160

Note: For vent le ngth and clearances to combusti bles , plea se refe rence installation instructions .

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