WE ARE YOUR 1-STOP INTERNET SOURCE FOR MOTORIZED DAMPERS, REPLACEMENT DAMPER MOTORS, RETROFIT ZONING SYSTEMS AND MORE!

 

DON’T SEE IT ON OUR WEBSITE? CALL US, WE HAVE A SOLUTION!

Retrozone&Flexdamper are trademarks of Retrozone Inc.

 Free Standard Shipping on Orders $25+ Continental USA only

  Shipping to Alaska, Hawaii, and International shipping to Canada extra. Please place the order and factory will advise of additional shipping amounts prior to shipping. 

Credit Cards will not be charged until shipping amounts are verified. 

 

Expedited shipping available. Please call for pricing. 

ECL evaporator CLS, hvac, air conditioning supplies, Retrozone

ECL Evaporator Control

Limit Switch

RetroZone's popular ECL switch is a great, low cost, low refrigerant temperature switch that prevents AC coil freeze up.  Frozen coils can be caused by improper refrigerant charge, dirty filters, malfunctioning dampers, burned out fans, and many other reasons.  The ECL switch snaps on the suction line at the evaporator coil, and has a simple two wire connection that can wire in series to the "Y" compressor circuit.  At 38° F refrigerant suction line temperature, the contacts open to offline the compressor, and does not reset until 50° F. Flutter-proof snap acting switch will not short cycle compressor, and can also be used to open all dampers on a zoning system. Great protection, great price, and well proven.


Specifications: About l"xl"x2" with bracket., 15 AMP contacts

This website makes use of cookies. Please see our privacy policy for details.

ACCEPT

Deny