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ICM Low Voltage Thermostat: Cool Only, On-Off, Universal, Cylindrical, 45°F - Temporary Construction Thermostats
ICMTemporary Construction Thermostats

ICM Low Voltage Thermostat: Cool Only, On-Off, Universal, Cylindrical, 45°F

The ICM Low Voltage Thermostat: Cool Only (SKU ACH045, MPN ACH045) is a cylindrical, universal-mount temporary construction thermostat designed for cool-only on-off system control. It operates on 18 to 30V AC and…

SKU 3G-OTH-70753

Also listed as: ACH 045 · ACH-045

Brand
ICM
Item
Low Voltage Thermostat: Cool Only, On-Off, Universal, Cylindrical, 45°F
Category
Temporary Construction Thermostats
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ICM
Manufacturer Part Number
ACH045
Type
On-Off, Universal, Cylindrical, 45°F, 9°F
Shape
Cylindrical
Voltage
18 to 30V AC
Application
Cool Only
C Conventional
1
System Settings
On-Off
Mounting Direction
Universal
Temperature Differential
9°F
Temperature Control Range
45°F

Technical Documents

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

Product Description

The ICM Low Voltage Thermostat: Cool Only (SKU ACH045, MPN ACH045) is a cylindrical, universal-mount temporary construction thermostat designed for cool-only on-off system control. It operates on 18 to 30V AC and features a temperature control range of 45°F with a 9°F temperature differential.

Frequently Asked Questions

What is the ICM Low Voltage Thermostat ACH045 used for?

The ICM Low Voltage Thermostat ACH045 is a cool-only temporary construction thermostat. It provides on-off temperature control for temporary heating and cooling systems on job sites, operating on 18 to 30V AC with a 45°F setpoint and 9°F differential.

What are the specifications of the ICM ACH045 thermostat?

The ICM ACH045 is a cylindrical, universal-mount thermostat for cool-only on-off control. It operates on 18 to 30V AC, has a temperature control range of 45°F, and a 9°F temperature differential. It is designed for 1 C conventional systems and is made by ICM.

Where to buy the ICM ACH045 thermostat worldwide?

3G Electric supplies the ICM ACH045 thermostat worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this cool-only temporary construction thermostat for your project.

How to install the ICM ACH045 thermostat?

Mount the ICM ACH045 thermostat universally in a suitable location away from direct sunlight or drafts. Connect the 18 to 30V AC power supply and cool-only control wiring per the system schematic. Set the 45°F temperature control range; the 9°F differential cycles the system automatically.

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

ICM Products

3G Electric supplies ICM temporary construction thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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PRO1 IAQ Low Voltage Thermostat: Heat or Cool, Manual, B/C/E/G/O/R/W2/Terminal Designations, Auto-On (MPN T621-2)
EMERSON Low Voltage Thermostat: Heat or Cool, Manual, B/G/O/RC/RH/W/Terminal Designations, Auto-On (MPN 01E78 144)
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EMERSON Mechanical Cool Only Thermostat: Cool Only, R/Terminal Designations, No Fan Setting, On (MPN 01C21 101S1)
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EMERSON Mechanical Cool Only Thermostat: Cool Only, R/Terminal Designations, No Fan Setting, On (MPN 01C21 101S1)
PRO1 IAQ Low Voltage Thermostat: Heat or Cool, Manual, B/C/G/O/R/W2/W/E/Terminal Designations (MPN T721)
PRO1 IAQ
PRO1 IAQ Low Voltage Thermostat: Heat or Cool, Manual, B/C/G/O/R/W2/W/E/Terminal Designations (MPN T721)
EMERSON Low Voltage Thermostat: Heat and Cool, Manual, A/B/G/O/RC/RH/W/Terminal Designations, 30V AC (MPN 01C26 101S1)
EMERSON
EMERSON Low Voltage Thermostat: Heat and Cool, Manual, A/B/G/O/RC/RH/W/Terminal Designations, 30V AC (MPN 01C26 101S1)
PRO1 IAQ Low Voltage Thermostat: Heat or Cool, Manual, C/G/RC/RH/Y/W, Auto-On, Cool-Heat-Off, Square (MPN T771)
PRO1 IAQ
PRO1 IAQ Low Voltage Thermostat: Heat or Cool, Manual, C/G/RC/RH/Y/W, Auto-On, Cool-Heat-Off, Square (MPN T771)

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