Name: Supco S8 Supco® 88 Oil Additive
Brand: Supco
SKU: S8
Price: 18.6 USD
Availability: InStock

Supco S8 Supco® 88 Oil Additive

Description

Product Summary

The Supco S8 Supco® 88 Oil Additive is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Introduced in 1954, and valued worldwide, this super lubricant is a "must use" in repair and preventative maintenance programs.

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

Key Features

8 ounce plastic bottle
Compatible with all refrigeration oils
Dissolves sludge buildup on bearings and valve surfaces
Prevents binding of high speed compressors
Prevents excess wear in motors and compressors
Sold 24 / Case
Use 1 part S8 to 9 parts refrigeration oil

Specifications

Brand	Supco
Part Number	S8
Part Type	HVAC Chemical

Frequently Asked Questions

Can this be used with polyolester oils?
Yes, S8 is compatible with ALL refrigerants and oils.

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What's Included

(1) Supco S8 Supco® 88 Oil Additive

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

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Home type

Select your home type.

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

System type

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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.