Carrier Comfort 59SC5B User Manual (English)

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Product Data

A11263

The 59SC5B Multipoise Comfort

™

 Condensing Gas Furnace features

SEER--boosting year--round electrical efficiency when paired with a

compatible condensing unit. Energy efficiency is at the heart of this

furnace with up to 96.5% AFUE, gas efficiency and the

electrically-efficient fixed-speeds, constant torque (FCT) ECM blower

motor. This gas furnace also features 4-way multipoise installation

flexibility, and is available in eleven model sizes. All sizes except the

26,000 BTUH model can be vented for direct vent/two-pipe, ventilated

combustion air, or single-pipe applications. The 26,000 BTUH model

can use the same 2-pipe venting system using outside air for combustion,

but is not considered direct-vent. All sizes are design certified in Canada,

and select sizes are certified for mobile/manufactured home use with

conversion kit accessory.

PERFORMANCE

• Fixed-speeds, constant torque (FCT) ECM blower motor for

electrically efficient operation all year long in heating, cooling and

continuous fan operation.

• Single-speed inducer motor, and single-stage gas valve.

• Silicon Nitride PowerHeat

™

Hot Surface Igniter.

• Dual fuel capable HybridHeat

™

with a compatible heat pump and

thermostat for energy-saving heating performance

• Adjustable blower speed for heating and cooling.

• Aluminized-steel primary heat exchanger.

• Stainless-steel condensing secondary heat exchanger.

INSTALLATION FLEXIBILITY

• 4-way multipoise design for upflow, downflow or horizontal

installation, with unique vent elbow for optional venting

through-the-cabinet downflow venting capability.

• Factory-configured ready for upflow applications.

• Ideal height 35” (889 mm) cabinet: short enough for taller coils, but

still allows enough room for service.

• Two-pipe venting, single-pipe venting or ventilated combustion air.

APPLICATIONS

• Approved for Twinning applications with accessory kit (060E17--14,

080E17--16, 080E21--20, 100E21--20, 120E24--22, 140E24--22

models, only).

• Approved for Manufactured Housing/Mobile Home applications with

MH accessory kit.

• Convertible to propane with gas conversion accessory kit.

CERTIFICATIONS

• All sizes meet ENERGY STAR

Verizon 4.1 criteria for gas furnaces:

95%+ AFUE.

• Cabinet air leakage less than 2.0% at 1.0 in. W.C. and cabinet air

leakage less than 1.4% at 0.5 in. W.C. when tested in accordance with

ASHRAE standard 193.

• All sizes can be installed in air quality management districts with a 40

ng/J NOx emissions requirments.

A200351

59SC5B

Comfort™ 95 Single-Stage, 4-Way Multipoise,

Condensing Gas Furnace

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Carrier Comfort 59SC5B Specifications

General

Model	59SC5B
Category	Furnace
Heating Stages	Single-stage
Fuel Type	Natural Gas
Ignition System	Hot Surface Ignition
Vent Type	Non-Direct Vent
Ignition Type	Hot Surface Ignition
Heat Exchanger Material	Aluminized Steel
Heating Input BTUs	40, 000 - 120, 000
Warranty	10-year parts limited warranty