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SPAL 185 Degree Thermo-Switch

SPAL
SPL185-TS-PKG
816211022546
Wiring Harnesses
Out of stock
SPAL, Wiring Harnesses
$ 52.88 $ 44.94

SKU: 185-TS-PKG   |   UPC: 816211020764


SPAL 185°F Thermo-Switch Package

The SPAL 185°F Thermo-Switch Package is a reliable and easy-to-install temperature-activated switch designed to control electric cooling fans, auxiliary pumps, or other cooling system components. This switch closes at approximately 185°F and opens at around 165°F, providing automatic on/off control based on coolant or radiator temperature.

The kit includes the thermo-switch, mounting hardware, and necessary connectors for a clean installation. Ideal for custom radiator setups, engine swaps, or performance cooling systems where precise fan activation is needed to maintain optimal engine temperatures without manual intervention. Built to SPAL’s high standards, this thermo-switch offers consistent performance and long-term durability in demanding automotive environments.

Key Features

  • 185°F Activation Temperature – Closes at ~185°F, opens at ~165°F for automatic fan control
  • Complete Package – Includes thermo-switch, mounting hardware, and connectors
  • Reliable Operation – Precise temperature sensing for consistent cooling system performance
  • Versatile Use – Perfect for electric fans, auxiliary pumps, or other temperature-controlled circuits
  • Easy Installation – Simple wiring and mounting for most radiator or coolant applications
Spec Detail
Part Number 185-TS-PKG
Brand SPAL
Type 185°F Thermo-Switch Package
Activation Temperature Approximately 185°F (closes) / 165°F (opens)
Country of Origin Italy
Warranty SPAL Limited Warranty

Whats Included

  • One 185°F Thermo-Switch
  • Mounting hardware and connectors

Product Notes

  • Activates electric fans or cooling components at approximately 185°F
  • Commonly used in custom radiator setups and performance cooling systems
  • Professional installation recommended with proper wiring and testing

Installation Notes

  • Mount the switch in a suitable location on the radiator or coolant hose
  • Wire according to your fan or pump requirements (typically used to turn fan on at temperature)
  • Estimated time: 15–45 minutes

Why Choose SPAL Thermo-Switches?

  • Precise temperature activation for reliable automatic cooling control
  • Durable construction built for long-term use in automotive environments
  • Trusted by performance enthusiasts and professional installers

Frequently Asked Questions

  • Q: At what temperature does this switch activate?
    A: It closes (activates) at approximately 185°F and opens at around 165°F.
  • Q: Can this be used to control an electric fan?
    A: Yes, it is commonly used to automatically turn on/off electric cooling fans based on temperature.
  • Q: Is professional installation recommended?
    A: Yes, proper wiring and secure mounting are important for safe and reliable operation.

Shipping & Handling

  • Method: Ground UPS or FedEx
  • Availability: In stock – ships same or next business day
  • Packaging: Secure SPAL retail packaging

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SPAL

SPAL

Welcome to the SPAL Collection, where innovation meets performance in automotive cooling solutions. For over 60 years, SPAL Automotive has been a leader in the design, production, and sale of advanced heating and cooling system products suitable for both automotive and stationary applications. Our Product Range SPAL offers a diverse array of high-quality products, including: Axial Fans: Engineered for high efficiency and durability. Centrifugal Blowers: Providing optimal airflow for various applications. High-Performance Coolant Pumps: Designed for superior thermal management.   Why Choose SPAL? SPAL stands out in the industry due to its commitment to: Advanced Technology: Utilizing brushed and brushless motors for enhanced performance. Smart Features: Incorporating innovative designs for longevity and high efficiency. Global Recognition: Collaborating with leading vehicle manufacturers to meet rigorous thermal management demands. Quality Assurance: Investing in research a...

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