thc

beauty..

https://www.facebook.com/Optyxi/videos/10153847334583152/?hc_location=ufi

https://www.facebook.com/Optyxi/videos/10153847332178152/?hc_location=ufi

When you are experiencing difficulty in removing the pump due to new O-ring, you may need a long nose plier or something that can help turn and release the pump

1.6 k including transportation

2500 including transportation, minus the return pump... Transportation alone cost 850..

Will adding fuse be useful here..... Fast blow for the controller and Slow blow for the Chiller...

, u may wanna take a look at weldon 42 too

2k, exclude return pump

3.8k, neg...

Should be 4.5K

Good day, I have a 4-5 months old fresh water tank setup for sale at 4.8K (neg), can be use for marine setup Pls see attached for equipment list. Interested pls pm. Thank you

Disclaimer - Reefers who are not competent in DIYing electrical stuff, please consult a friend or LFS. The diagram posted is solely for reference and discussion only, I shall not be held responsible for mishaps or negligence on your part.

It's cfm as describe above... do take note of the Ont / Oft dOn / dOF settings.

Hmmm I ll chk the manual and get bk on this.. It had been long awhile If I remember correctly the diff determines the cut off and kick in temp . Ie if temp set at 26 deg and diff is 2, the controller will kick in at 28 deg and cut off at 26. Btw the temp controller should have a decimal, so u can have more precise controlling.

N P

Actually the controller do have a 8A relay which can handle about 1760watts. So it shouldn't be a problem if your chiller is of lower HP... if too high I'd add a higher Amp relay, which need another set of wiring method.

the controller i made when i was reefing..

here it is... pls note that 3A is Fast blow fuse and 8A is slow blow

gimme awhile.. i ll draw a diagram to show how i connect mine...

There is no earth for the controller..that's why it's good to fuze it with a fast blow for the controller and the output a slow blow fuze..

up

2 ft Twin tube housing - $90 (brand new but no tubes, no reflectors) 2 ft Quad tube - $160 (brand new but no tubes, no reflectors) Mh housing with 400w eballast = $180 (Brand new, no bulb)

yup..those points brought up was also considered.... all these will be controlled by a relay with and float switches... Was a long time ago since i last do all these DIY stuff and lost my drawing ,.need sometime to figure them again..