Because I was Inverted
For this article, I will explain how to replace the main control board on a 38MARB ductless outdoor unit. The…
Tag: Ductless
The Infamous E1: Part 2
E1 fault code on Ductless equipment is communication fault between the indoor and outdoor units.When the E1 code shows up…
The Infamous E1: Part 1
First, what is an E1 fault code? E1 is a ductless system communication fault between the indoor and outdoor units.…
Ductless Line Set Sizing
When installing Carrier/Bryant Ductless (mini splits) units please refer to the installation manual for the particular model of the unit…
