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MASTERCOOL CM120B Window Evaporative Cooler Pump, Plastic/Steel - Pumps for Evaporative Coolers
MASTERCOOLPumps for Evaporative Coolers

MASTERCOOL CM120B Window Evaporative Cooler Pump, Plastic/Steel

The MASTERCOOL Evaporative Cooler Pump (MPN CM120B) is a plastic/steel pump designed for window evaporative coolers. It is compatible with manufacturer model number RN46W.

SKU 3G-OTH-60758

Brand
MASTERCOOL
Item
CM120B Window Evaporative Cooler Pump, Plastic/Steel
Part Number
CM120B
Category
Pumps for Evaporative Coolers
Available to Order
Also known as:CM120BMASTERCOOL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MASTERCOOL
Manufacturer Part Number
CM120B
Type
Window Evaporative Cooler
Material
Plastic/Steel
Product Type
Evaporative Cooler Pump
Compatible Manufacturer Model Number
RN46W

Technical Documents

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

Product Description

The MASTERCOOL Evaporative Cooler Pump (MPN CM120B) is a plastic/steel pump designed for window evaporative coolers. It is compatible with manufacturer model number RN46W.

Frequently Asked Questions

What is the MASTERCOOL CM120B evaporative cooler pump used for?

The MASTERCOOL CM120B is a plastic/steel pump designed to circulate water in window evaporative coolers. It is compatible with model RN46W and helps maintain cooling efficiency by delivering water to the cooling pads.

What are the specifications of the MASTERCOOL CM120B pump?

The MASTERCOOL CM120B is a window evaporative cooler pump made of plastic and steel. It is compatible with manufacturer model number RN46W and carries the manufacturer part number CM120B. It is designed for use in MASTERCOOL window evaporative coolers.

Where to buy the MASTERCOOL CM120B pump worldwide?

3G Electric supplies the MASTERCOOL CM120B evaporative cooler pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this pump for your cooling system.

How to install the MASTERCOOL CM120B evaporative cooler pump?

To install the MASTERCOOL CM120B, first disconnect power to the cooler. Remove the old pump and disconnect the water line and wiring. Mount the new pump in the same position, reconnect the water line and wiring, then restore power and test operation. Always follow the manufacturer's instructions.

Used in

Common applications for MASTERCOOL
Residential cooling in dry climates — MASTERCOOL single-inlet ducted evaporative cooler, e.g., SKU 7AC25 for up to 2,200 sq ft
Light-commercial HVAC — MASTERCOOL wall control 110423-2 for operating ducted evaporative cooler cooling functions
Portable evaporative cooler maintenance — MASTERCOOL MCP44-PPK replacement pump for model MCP44E
Window evaporative cooler service — MASTERCOOL CM120B pump for model RN46W
Large residential ducted cooling — MASTERCOOL SKU 19R759 with factory-installed drive package for up to 2,300 sq ft
Retrofit or new installation without drive package — MASTERCOOL SKU 2YAF4 for 1,100 to 1,600 sq ft, drive package not included
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MASTERCOOL Products

3G Electric supplies MASTERCOOL pumps for evaporative coolers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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