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ICM ICM271C OEM Replacement Integrated Furnace Control Board - OEM Replacement Integrated Furnace Controls
ICMOEM Replacement Integrated Furnace Controls

ICM ICM271C OEM Replacement Integrated Furnace Control Board

The ICM ICM271C is an OEM replacement integrated furnace control board designed to control circulating fans. This fan blower control board operates on 18 to 30V AC input with a 24V AC output and is compatible with…

SKU 3G-OTH-70120

Brand
ICM
Item
ICM271C OEM Replacement Integrated Furnace Control Board
Part Number
ICM271C
Category
OEM Replacement Integrated Furnace Controls
Available to Order
Also known as:ICM271CICM
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ICM
Manufacturer Part Number
ICM271C
Type
Integrated, Compatible Brand Carrier/Robertshaw
AC
18 to 30V
Product Type
Fan Blower Control Board
Items Controlled
Circulating Fans
Replacement for OEM Brands
Other OEM Brands

Technical Documents

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ICM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ICM ICM271C is an OEM replacement integrated furnace control board designed to control circulating fans. This fan blower control board operates on 18 to 30V AC input with a 24V AC output and is compatible with Carrier, Robertshaw, and other OEM brands.

Frequently Asked Questions

What is the ICM ICM271C fan blower control board used for?

The ICM ICM271C is an OEM replacement integrated furnace control board used to control circulating fans in HVAC systems. It is compatible with Carrier, Robertshaw, and other OEM brands, making it suitable for service technicians replacing failed controls in residential and light commercial furnaces.

What are the specifications of the ICM ICM271C?

The ICM ICM271C fan blower control board operates on an input of 18 to 30V AC and provides a 24V AC output. It is designed to control circulating fans and serves as a direct OEM replacement for Carrier, Robertshaw, and other compatible brands. The manufacturer part number is ICM271C.

Where to buy the ICM ICM271C worldwide?

You can source the ICM ICM271C fan blower control board through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this OEM replacement board to HVAC professionals internationally.

How to install the ICM ICM271C fan blower control board?

To install the ICM ICM271C, first disconnect all power to the furnace. Remove the existing failed control board, noting wire connections. Mount the new board in the same location, reconnect wires per the furnace wiring diagram, and restore power. Always follow manufacturer safety guidelines and local codes.

Used in

Common applications for ICM
HVAC system sequencing — ICM ICM102B time-delay relay for on-delay control of fans or compressors
Boiler burner ignition — ICM ICM1501 ignition transformer for oil-fired hot water and steam boilers
Voltage monitoring in industrial panels — ICM ICM492D line voltage monitor for single-phase equipment protection
OEM furnace replacement — ICM ICM288 furnace control board for Rheem integrated furnace systems
Temporary construction heating — ICM ACH065 low-voltage thermostat for heat-only control in temporary structures
Blower off-delay control — ICM ICM253B time-delay relay for fan blower shutdown sequencing
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ICM Products

3G Electric supplies ICM oem replacement integrated furnace controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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