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ICP
Heating & Cooling Combined Unit

Model # RGMA12N271A Official ICP commercial package combination gas/electric unit

Here are the diagrams and repair parts for Official ICP RGMA12N271A commercial package combination gas/electric unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 123 parts  |
Control Modu 1070955
#24

Heat exchange diagram

Control modu

Part #1070955

The manufacturer no longer makes this part, and there's no substitute part

Contactor 1071334
#9

Control box diagram

Contactor

Part #1071334

Replaced by #90-170

?
Manufacturer substitution
This part replaces 1071334. Substitute parts can look different from the original.
$35.09 | 
15% OFF Phone Price : $41.09
In Stock
Switch Lmt - 1071387
#1A

Heat exchange diagram

Switch lmt -

Part #1071387

$38.78
In Stock
Orifice Pilo 1071326
#20A

Heat exchange diagram

Orifice pilo

Part #1071326

$52.51
In Stock
Shield Heat 1070378
#15

Non-functional replacement parts diagram

Shield heat

Part #1070378

$185.58
In Stock
Furnace Flue Collector Box 1071065
#29

Heat exchange diagram

Furnace flue collector box

Part #1071065

$369.88
In Stock
Furnace Fan Control Relay 1000742
#5

Control box diagram

Furnace fan control relay

Part #1000742

$35.62 | 
14% OFF Phone Price : $41.62
In Stock
Heat Exchgr 1071598
#2

Heat exchange diagram

Heat exchgr

Part #1071598

$1694.22
In Stock
Timer Short 1071063
#1

Control box diagram

Timer short

Part #1071063

$309.09
In Stock
Switch Lmt - 1071306
#1B

Heat exchange diagram

Switch lmt -

Part #1071306

$105.29
In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

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Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

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Most common repair guides to help fix your heating & cooling combined units

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How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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 15 minutes or less
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How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Effective articles & videos to help repair your heating & cooling combined units

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