Solar Hot water system (thanks to forum, Warpspeed and others)


Author Message
Phil23
Guru

Joined: 27/03/2016
Location: Australia
Posts: 1667
Posted: 08:33pm 02 Jan 2023      

Hi All,

Dropped in this morning with a very similar concept in mind.
Presently my Hybrid System is running well under capacity.

Economizing usage has me in a situation where I have at time 1000 to 1500 of Load capacity going unused.

The thought of dropping our HWS off the Ripple Timer control came to mind.
Basically, a decent relay/contactor to switch across to the inverter output.

Primary issue though is that it's a 310 Litre HWS with a 3600 element.
I'd be wanting to load the inverter down with basically somewhere between 500 & 1500W (AC) depending on conditions.

First thought that comes to mind is SCR/Triac type control like a light dimmer,
but have in the back of my mind the fact that my variable heat gun does funny things when I lower it's output when it using inverter power.

Any thought's or previous experience on this approach?

Cheers

Phil.