Name: Supco MO44 Rust Buster
Brand: Supco
SKU: MO44
Price: 9 USD
Availability: InStock

Supco MO44 Rust Buster

Description

Product Summary

The Supco MO44 Rust Buster is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Rust Buster® solvent quickly removes rusted bolts, screws, shafts, piping and other types of frozen connections and assemblies. Sold in a counter display case, each bottle has a flexible telescoping pull out spout to help access hard to reach areas.

HVAC/R service chemicals and lubricants, including leak sealants, refrigerant oils, drain treatments, and cleaners, formulated for professional system maintenance.

Key Features

Countertop display case
Flexible spout extends and retracts to any in-between length
Loosens rust in seconds
No lingering odor
Sold 12 / Case

Specifications

Brand	Supco
Part Number	MO44
Part Type	HVAC Chemical

White Paper

What's Included

(1) Supco MO44 Rust Buster

Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

We’ll auto-detect for U.S. visitors.

Home type

Select your home type.

Shared walls and insulation levels change the load—pick what matches your structure.

System type

Choose a system type.

Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Supco

Weight:

1.00 LBS

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

HVAC Chemical

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.