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Copeland 1F75P-21NP Low Voltage Programmable Thermostat - Replacement HVACR Controls, Switches & Thermostats
CopelandReplacement HVACR Controls, Switches & Thermostats

Copeland 1F75P-21NP Low Voltage Programmable Thermostat

Copeland Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Low Voltage Programmable Thermostat.

SKU 3G-OTH-79734

Also listed as: 1F75P21NP · 1F75P 21NP

Brand
Copeland
Item
1F75P-21NP Low Voltage Programmable Thermostat
Category
Replacement HVACR Controls, Switches & Thermostats
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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

Copeland
Manufacturer Part Number
1F75P-21NP
Product Type
Low Voltage Programmable Thermostat

Technical Documents

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

Product Description

Copeland Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Low Voltage Programmable Thermostat.

Frequently Asked Questions

What is the Copeland 1F75P-21NP thermostat used for?

The Copeland 1F75P-21NP is a low voltage programmable thermostat used to control heating and cooling systems in residential and light commercial HVAC applications. It allows users to set temperature schedules for energy savings and comfort.

What are the specifications of the Copeland 1F75P-21NP thermostat?

The Copeland 1F75P-21NP is a low voltage programmable thermostat with manufacturer part number 1F75P-21NP. It is designed for use with standard 24 VAC HVAC systems and offers programmable scheduling for temperature control.

Where to buy the Copeland 1F75P-21NP thermostat worldwide?

You can source the Copeland 1F75P-21NP thermostat through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your HVAC needs.

How to install the Copeland 1F75P-21NP thermostat?

Install the Copeland 1F75P-21NP by first turning off power to the HVAC system. Mount the thermostat base to the wall, connect the low voltage wires to the corresponding terminals (e.g., R, W, Y, G), attach the faceplate, and restore power. Follow the manual for programming.

Used in

Common applications for Copeland
Supermarket refrigerated display cases — Copeland ZR-40, ZR-61 scroll compressors for continuous medium-capacity cooling of fresh-food and frozen-goods shelving.
Industrial process chillers — Copeland ZP-103, ZP-137, ZP-182 for facility water-loop cooling in food processing, pharmaceutical manufacturing, and HVAC plant rooms.
Commercial rooftop packaged units — Copeland ZR-81 KCE or ZP-137 as primary or staged compressor in multi-ton air-handling systems serving office and retail buildings.
Cold-storage warehouses — Copeland ZP-series for high-capacity modular cooling racks maintaining –18 °C to +5 °C ambient in logistics and food-distribution facilities.
Mobile refrigeration and transport — Copeland ZR-40, ZR-61 for truck-mounted reefer containers and trailer cooling systems requiring compact, efficient displacement.
Heat-pump and reversible-cycle systems — Copeland scroll compressors with integral check valves in dual-mode heating and cooling applications for commercial buildings.

Copeland Products

3G Electric supplies Copeland replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
COPELAND Low Voltage Programmable Thermostat: Heat and Cool, Manual, 5-1-1/7-Day, Horizontal (MPN 1F75P-21PR)
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The COPELAND 1F76U-22WFB is a Wi-Fi enabled low voltage thermostat for residential and light commercial heat and cool applications. It features a black touch screen with learning smart capabilities, fully customizable in-app programming, and humidification control. Terminal designations include C, AUX, G, O, B, R, and W, with a circulate fan setting
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COPELAND Thermostat: Heat and Cool, White, ACC-/ACC+/C/G/O/B/RC/RH/W2/W/E/Terminal Designations/Y2 (MPN 1F96U-42WF)
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COPELAND THERMOSTAT: Heat Only, Heat-Off, 40° to 80°F, Exposed Dial, 120/240/277 V AC, 1H (MPN 01G65-641)
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