Replies :

Stephen, Yes we sell 50/50 Special High Temp Solar Heating Fluid for Vacuum tube solar installations. Propylene Glycol 5 Gallons. ( 18.9 Liters)(  Premixed reversibly vaporizable special Propylene Glycol-based Heat Transfer Fluid, for solar heating installations. - See more at: https://nlsolarheating.solartubs.com/solar-heating-fluid-zmprosol-lht-non-toxic-glycol-p-21.html#sthash.PTU392fl.dpuf glycol for solar system This product sell's for $175.00 dollars taxes and shipping costs are extra. Alan

Post By : Alan Anderson Dated On : 06-26-2013

It is my understanding that changing the fluid requires some sort of special pump. So I ask again, can you provide me a quote to change the fluid?

Post By : Stephen Smith Dated On : 06-27-2013

We can only sell the Fluid and a drill pump so you can change it selfThanks AlanOn 2013-06-27, at 2:42 PM, nlsolarheating wrote:Hi Alan Anderson.,An user replied a ticket in nlsolarheating Issue Id# 1397 Name Stephen Smith Email ssmith.ca@gmail.com Subject Re: [SST: #1397] Reply to your query - nlsolarheating Type Message It is my understanding that changing the fluid requires some sort of special pump. So I ask again, can you provide me a quote to change the fluid? Click Here to Reply or View this Thread.Thanks,nlsolarheating

Post By : Stephen Smith Dated On : 06-27-2013

Stephen, I can only quote to you the material  high temperature (gylcol) $175.00  and the equipment required to change out the old glycol  it is a (the drill pump) $40.00. Both these items are on our website if you would like to review the specification and techincal information. This is a do it yourself kit.. If this is of interest to you please provide us with shipping address to get you shiiping costs. Thank-you Alan

Post By : Alan Anderson Dated On : 06-27-2013