Product Summary

Universal Fit

  • Adjustable fan activation from approximately 160 - 220° F
  • Includes 30-amp relay and inline fuse
  • Rated for use with fans up to 20-amp draw (continuous)
  • Potted electronics for water resistance and protection from vibration
  • Activates the electric fan whenever the A/C is on for optimum A/C performance and engine cooling
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Key Specs

MFG. Part #121281
BrandFlex-A-Lite
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Need To Know

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Flex-A-Lite 121281 Details

The built-in features of the Flex-A-Lite® Compact Adjustable Electric Fan Controller and Relay Kit with Thread-In Probe make this one of the most versatile fan controllers available.

  • Adjustable fan activation from approximately 160 - 220° F
  • Includes 30-amp relay and inline fuse
  • Rated for use with fans up to 20-amp draw (continuous)
  • Potted electronics for water resistance and protection from vibration
  • Activates the electric fan whenever the A/C is on for optimum A/C performance and engine cooling
  • Provision for an optional manual override switch
  • Threaded temperature sensor with two adapter bushings to fit ¼-, ?- and ½-inch NPT threaded ports
  • This is a complete kit with everything needed for typical installations.

The Compact Adjustable Electric Fan Controller with Thread-In Probe is ideal for use with nearly all single fans, such as the patent-pending Flex-A-Lite® Flex-Wave™ and Trimline electric fans, as well as some dual-electric-fan systems.

Flex-A-Lite 121281 Specifications

KEY SPECS
MFG. Part #121281
BrandFlex-A-Lite
GENERAL
Thread Pitch3/8" NPT Sender 1/2" NPT Bushing
Temp. Range160 Degrees Off 220 Degrees On
Sold in QuantityKit
GTIN Code088657811781

Ratings & Reviews

5

4 Reviews

Overall Assessment

Customers appreciate that this product is easy to use and works efficiently without any hitches. Its installation process is straightforward with well-engineered wiring features. It has been proven to have high-quality materials that contribute to its superior performance. Users recommend this kit particularly for its practicality and reliability. Its main feature being the tapped and threaded water neck sensor, it has shown outstanding results in optimal operation compared to competing products. It stands out due to its dependable functionality and the high level of customer satisfaction it guarantees.

5

4 reviews

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4

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Yes

5.0

4 months ago

Bogusracing

Texas

Verified

Easy to hook up and get working

Would Recommend

Easy to install

5.0

9 months ago

Larry

Central Oregon

Verified

Easy to install and adjust. Proper wire sizes. Long enough leads.

Would Recommend

Nice complete kit

5.0

2 years ago

LCS

Raleigh NC

Verified

Easy to wire in, working well as of now

Works Great

5.0

2 years ago

Ole coot

Florida

Verified

Works great, Tapped and threaded water neck for sensor 1959 270ci

Would Recommend

Showing 4 of 4 reviews

Questions & Answers

1 Question • 1 Answer

How do you adjust the temperature srtting

by Reynold

• 3 years ago

1 answer

1 of 1 questions shown

Customer Impersonation Script