Name: Supco ST555 Dual Scale Stick on Thermometer
Brand: Supco
SKU: ST555
Price: 8.49 USD
Availability: InStock

Supco ST555 Dual Scale Stick on Thermometer

Description

Product Summary

The Supco ST555 Dual Scale Stick on Thermometer is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Provides an economical & accurate method for measuring temperature.

Professional-grade terminals, connectors, splices, and wire for HVAC/R and appliance electrical repairs. Use the correct wire gauge range and insulation type for a secure, code-compliant connection that won't loosen with vibration.

Key Features

Dual scale reads in both °F & °C
Hanging hook for convenience
2" dial (50mm)
WARNING: Prop 65 info

Specifications

Brand	Supco
Part Number	ST555
Part Type	Terminal / Connector / Wire
Diameter	2 Inches
Temperature Range	-20°F to 120°F & -30°C to 50°C

What's Included

(1) Supco ST555 Dual Scale Stick on Thermometer

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

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:

Terminal / Connector / Wire

Diameter:

2 Inches

Temperature Range:

-20°F to 120°F & -30°C to 50°C

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.