evaporator?

[cretan]

Have searched the web for info on these evaps and found nothing.Anyone know where I can get some info on these(TD,BTU ect)?Here are some numbers...blanchard ness model#LS-631-A8.and model#LS-989-E6......Thanks!!

[chaser1013]

I scaned two pages, with any luck I have attached them. Hope this helps.

[chaser1013]

Ok, my scanned file is too large to attach. Here is the short version of what I have.

LS-631-A8 is 6270 BTU @ 10 FDT or 9405 @ 15 FDT, 900CFM, one motor @ 2amps.

Could the LS-989-E6 be LS-981-E6? I do not find a LS-989-E6.

LS-981-E6 is 9800 BTU @ +20 evap or 8330 BTU @
-20 evap, 1650cfm, 2motors @ 2amps each, Heat 3100watts 8.8amps.

Hope this helps.

[cretan]

Thanks for reply.The last digit looks like a 0 or 9(can't tell for sure).So it may be a LS-980.Do you have specs for a LS-980?

[chaser1013]

LS models that end in E6 are
MODEL +20 -20 #OF FANS
LS-0501-ES 5000 4250 1
LS-0571-ES 5700 4850 1
LS-0841-ES 8400 7140 2
LS-0981-ES 9800 8330 2
LS-1131-ES 11300 9605 2
LS-1421-ES 14200 12070 3
LS-1691-ES 16900 14365 3
LS-2261-ES 22800 19210 4
LS-2821-ES 28100 23970 5
LS-3301-ES 33000 28050 6

I have an old Blanchard Ness catalog scanned in a pdf file, but it is too large to attach here. It is
14,635 KB.

[cretan]

Thanks for the info.One question if I may?I am working on a walk-in cooler.Size is 7x12x7.On the quick reference guide it shows 7000 btu average use and 9400 heavy use.Evap is rated at 631btu per degree.This is my first install.I am going with a water cooled condensor.404 gas.what size condensing unit is a good choice and matching txv?

[chaser1013]

A cond unit rated at 9,600 BTU to 10,000 BTU at your cond temp and 15 degree evap temp.

1/2 ton expansion valve with SC charge.