Weishaupt WL40Z Burner Controller WFM 21 Replacement with WFM25 | UzTecho

Welcome to UzTecho Pakistan KZbin Channel.
In this video, I will show you how to replace and configure W-FM 21 combustion controller with W-FM25 controller.
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[@umerfarooqvlog143]

Nice sr ❤❤

[@kashifch4649]

ach ggg hum bi bata da

[@asadbaig8372]

Sir my zone showing fault : a13h is there any solution to that fault

[@UzTechoPakistan]

Hi, please share the display picture with alarm code on it.

[@asadbaig8372]

@@UzTechoPakistan Sir where to share kindly share your contact number