Correct Replacement Circuit Board For A MaxxAir 5100K Model Fan

Updated 07/16/2024 | Published 10/13/2023

Products Featured in This Question

Replacement Printed Circuit Board for MaxxAir Manual Lift RV Roof Vents

(150)

$104.04

Question:

Hello - We have a manual lift MaxxAir fan that needs a new circuit board. The serial number on our fan is S/N 2015-09-5100K-A00166. Will your MaxxAir replacement board MA10A21276K work for our fan? Thank you!

asked by: Joan H

Helpful Expert Reply:

It seems you are on the right track. The Replacement Printed Circuit Board # MA10A21276K will indeed be the correct replacement circuit board for your MaxxAir fan. Your serial number indicates the 5100K model fan, which is fairly common.

expert reply by: Jesse M

Kirra

7/12/2024

Hi, I just talked to Maxxfan and they said I needed 10C21276K - VERY SPECIFICALLY THE ‘C’ MODEL - or it won’t work with my lithium batteries. Is this circuit board the same as the ‘c’ model. I have a trip next week, but can’t afford to order the wrong part and have to pay for another one. I need to get it right the first time. I have the fan model 5100K.

Jesse M.

7/16/2024

@Kirra Hey Kirra. Yes, our Circuit Board # MA10A21276K is the "C" model. This is one and the same as the Maxxfan 10C21276K. The # MA10A21276K is simply our own unique part number for the 10C21276K.