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Welcome to our NEW site!

  • For our existing customers that have an account with us the only thing that you need to do to get access to your online account is send an email to us at sales@guesselec.com and let us know your customer account number and the email address(es) that you need to register for access. You may also choose to complete this document and it will be directly sent to us. We will then send an email you to confirm that we have completed the initial set up. Once you log in for the first time it will ask you to change your password. Once that is done your registration is complete and we will then go in and mark your account as approved. 
  • If you are not an existing customer but are interested in getting set up please visit our dealer benefits page for information and a direct link to our customer set up form. We will be in contact with you upon receiving your document.



Featured Categories


Ask us about the Invid Body Temperature Systems

Temperature monitoring systems great for Hospitals and Schools 





Qolsys IQ PowerG Kit on Verizon or AT&T 

Includes IQ Panel 2 Plus, 5MP Panel Camera built-in, 1) PG9914 PowerG Motion Sensor, and 2) PG9303 PowerG Door/Window Sensors

QK9201-AK2P-840 (Verizon)

  QK9202-AK2P-840 (AT&T)



Coming in April !








Alula Sunset Program has launched 

Click here for details!

PLUS, Get your BAT-CONNECT on Product Promotion

* 5G-ready to skip the next sunset

* $99 credit for sunset replacements

* Works with Honeywell, DSC, NAPCO and more

* Upgrades legacy panels to interactive control








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