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Centrex airconditioner i have two centrex aircons, the one works for a few seconds then stops working and shows an error e4 on the screen. The other one works but wont blow cold air, only warm air. Please help me.

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Re: centrex airconditioner

I bought a house with one already installed. Found that it isn't switching from 'hot' to 'cold' After time the unit will beep and flash LED's on the unit itself and then switch off. Rather handy on 40 degree days. Good luck sourcing parts for the unit as the company have gone bust. I do know an honest working fellow that installs units - he suggests that Kelvernator are a no go, Mitsubishi, Panasonic are the ones to look at. Pay the extra cash for a brand name, they're less likely to go bust for a start, and if there is a problem, parts are readily available.

Posted on Jan 09, 2008

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