More information about the Underscore mailing list

[_] OT: Installing wood burner

Martin Moore martinm at it-helps.co.uk
Thu Nov 21 11:49:56 GMT 2013

Not quite - the fan heater also powers a fan, so some energy goes to
powering that - which ion turn has losses due to noise and friction (which
may give off a bit of heat!)


Martin.

-----Original Message-----
From: underscore-bounces at under-score.org.uk
[mailto:underscore-bounces at under-score.org.uk] On Behalf Of Russ Ferriday
Sent: 21 November 2013 11:29
To: underscore at under-score.org.uk
Subject: Re: [_] OT: Installing wood burner

Rick,

An oil heater and a fan heater are both 100% efficient. They are both
resistors that drop a voltage.