Western Electric currently offers a 5-Year- Limited Warranty to all end users on WE 300B tubes purchased after January 2017.
Western Electric 300B tubes are purchased with a limited 90-day warranty. This warranty is extendable to 5 years, if the end user returns the completed warranty card with proof of purchase from an authorized dealer or OEM within 10 days after purchase.
The warranty card must be returned to:
The Western Electric 5-Year- Limited Warranty is only available to end users. End users who deem their tube to be defective need to receive a Return Material Authorization (RMA) number from Western Electric before they ship their tube to our Rossville, GA.
To request a Return Material Authorization Number:
Western Electric will at its sole discretion repair or replace the defective tube at no charge to the End User for the first 90 days following purchase. If the user has returned the warranty card and proof of purchase to us within 10 days of purchase, the no charge period is extended to one year from date of purchase.
If the Warranty card and proof of purchase have been returned to Western Electric a defective tube will be repaired or replaced in years 2 thru 5 after purchase at the following percent of the then current retail price:
The replacement tube will be warranted only for the remainder of the original 5 year period based on the date of purchase of the original tube.