WFCO transfer switches offer safe and reliable performance that’s easy to install

On June 22, 2017

WFCO Electronics’ dedication to continuous improvement has resulted in transfer switch models that are easier and quicker to install while also being highly effective in providing the safe transfer of power and in preventing damage to the RV’s electrical system. WFCO’s current models are the T-57 (50 Amp output; 120/240 VAC, 60 Hz input) and…

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New Name for Cheng USA

On May 1, 2013

As of May 1 2013 Cheng USA will be doing bussiness as ARTERRA Distribution. This name change will not affect any operations or warranty that Cheng USA provided. Bussiness will remain the same only the name has changed.

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