[cd5000]

CAN ANYONE TELL ME WHERE I CAN GET RESIN ( THE BEST PRICE) I AM PAYING £85AT THE MO FOR 25LT

[Roy Harding]

http://www.streamsupplies.net/catalogue.asp?which=58

£82.24 inc vat

[thewindowcleaner1]

Try www.andwat.co.uk
Andrews water last looked very cheap..cheaper than above

[zymotik]

www.RO-Man.com

£69.95 inc VAT and if you spend another £6 postage is FREE!!!

Thats cheap!

Zymotik

[cd5000]

can you tell me what you mean, i thought once meter got above 10 you had to change resin, i am new to this, it looks like i need new resin as my reading is
0.53

[Roy Harding]

I have sent you a personal mesage.

[AuRavelling79]

Twyford - Roy may have already hekped you out - but is that 0.53 parts per million or 53.0 parts? either you've got a super sensitive TDS meter giving a very good ppm reading or your ppm is incredibly high.

[Ian Rochester]

53 ppm is way too high, never let it go above 10ppm otherwise you may as well just be using normal water. 

Graham, you can get cartridges for some small DI units but for high volume systems resin is the best and cheapest method, you need to shop around for the best prices, £70 seems to be the norm at the moment, however if you are willing to fork out, you can buy it in larger quantities and get a discount as well as saving on delivery.

What sort of throughput are people getting on average on a 10kg DI unit?  Does everyone use RO units or just DI units and what is the resin usage rate for both?  25kg lasts us about a month, or probably 15,000 - 20,000ltrs without a RO unit, standard tap water in our area is around 200ppm

Only use WFP on certain jobs, mainly commercial

[easycleanwindows]

ive looked at www.ro-man.com as well seems cheap im paying including vat and delivery £101.00 per 25ltr bag