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View Full Version : Refrigeration Q&A (Sponsored by G&D Chillers)



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  1. Glycol Percentage
  2. What size chiller system do I need?
  3. Planning to expand production
  4. Adding Capacity
  5. Preventive maintenance list
  6. Refrigeration control for dummies
  7. Changing glycol
  8. Cooling and chilling - is there an alternative to glycol?
  9. setting up glycol chiller
  10. "crash" cooling
  11. Rubber hoses and glycol
  12. automotive anti-freeze instead of glycol
  13. Glycol Addition Chart
  14. Cooling serving lines from main chiller
  15. Refrigeration question.
  16. PVC vs COPPER
  17. Glycol flow ?
  18. ABS pipe and Propylene glycol
  19. Chiller sizing
  20. brewery cooling options
  21. Poly Propylene pipe for Glycol lines
  22. Sea container cooling - storage
  23. PT100 problems
  24. Cooling jacket max operating pressure
  25. Jacket, chiller and line pressure limits
  26. Glycol Flow rates....
  27. Glycol Question
  28. Improving efficency of a Chiller
  29. Chiller undertemp
  30. moisture build-up
  31. Oddball Chiller Questions
  32. Increase Glycol Flow/volume
  33. Walk in cooler footprint
  34. Glycol Chiller Size...
  35. Glycol chiller size for fermenters
  36. Designing/Installing lines from chiller to FVs
  37. glycol lines
  38. RE: calculations for peak heat load capacity
  39. Glycol Piping Articles
  40. Drake Glycol Chillers - Who has one?
  41. rust inhibitor in glycol?
  42. Red Hat Solenoid valve problems. Why won't you close damnit!
  43. Getting our Glycol down to correct temperature
  44. Design layout of glycol distribution system
  45. Air bubble in glycol lines?
  46. Latest in efficient cooling?
  47. Chill Pills?
  48. Any problem with installing a stand pipe in a glycol loop?
  49. Chiller Sizing
  50. Sizing refrigeration for cold room
  51. Temp inversion
  52. NEW and IMPROVED Pro Refrigeration web store
  53. Glycol temp
  54. Ambient Temperature Issues?
  55. Best practice for multiple temp probes per tank
  56. Multi-use chiller
  57. Pump size
  58. glycol straight into evaporators
  59. Glycol Used for Heat Exchange?
  60. Glycol supply pressure bypass
  61. Single phase chiller?
  62. Short cycling causes
  63. Building a walk in Coolerr
  64. Propane?
  65. Chiller Questions
  66. Crashing Fermenters?
  67. Help!! New to Glycol
  68. Small FV/BBT cooling question
  69. One solenoid per jacket?
  70. Auto shutoff for Chiller
  71. air agitation of glycol?
  72. Adding a second pump to chiller?
  73. PID vs Ranco
  74. Refrigeration / Heat Exchangers for six, 15 BBL - HDPE Fermentation Tanks
  75. Flow Rates, Pump Size, Chiller's Ability to Cool...
  76. Back up generator for glycol chiller ?
  77. 2 BBl Glycol Pump
  78. Fermentation temp. control
  79. Need Glycol Leak Sealant That's Food Grade
  80. Chinese Manuals
  81. Glycol Control Panel Issues
  82. glycol beer line system for nano fermenters
  83. Refrigerant type for Glycol chiller
  84. Fermenters located Outdoors
  85. Chilling beer lines with main chiller
  86. Sizing cold room
  87. Glycol evaporation
  88. Compressor failure
  89. Walk in Kolpak Moisture and Mold
  90. Compressor size
  91. Tons = BTU
  92. Walk-in cooler disassembly
  93. Brewhouse air conditioning load question
  94. Air bleeder on glycol header?
  95. Ability to reach set point vs Glycol Mix
  96. 16 ton chiller big enough?
  97. 7.5 ton Aqua Products Glycol Chiller alternative
  98. How Much Glycol Is Needed
  99. Glycol question
  100. Refrigerated shipping containers?
  101. Portland Oregon Walk in cooler shoppers beware!!!!!
  102. Location of solenoid valves
  103. Nano Chiller Setup Advice
  104. Glycol Piping
  105. Tanks not reaching 32F. Quesiton about glycol system.
  106. Fan on walk-in cooler condenser won't shut off
  107. What buffer tank to use with a glycol chiller?
  108. Glycol chilling from cold room compressor
  109. Glycol Pump Recommendations??
  110. Glycol loop mounting question
  111. Fermenter plumbing for 2 zone tanks?
  112. Homebuilt glycol chiller questions.
  113. GW Kent motorized ball valves with PID
  114. Cleaning a glycol line and jackets?
  115. Stepping up 200v to 230v to run Kreyer thermo fan for cold room
  116. Alternate pump for Perfecta-pour power pack?
  117. Chiller system question
  118. 2,300 BTUs chiller for 1bbl fermenter? Cold Crash?
  119. JC Younger
  120. Cooling Single Wall Fermenters
  121. What size chilling unit for walk-in cooler?
  122. Glycol Header Sizing w/ Flow limiters on tanks
  123. Electricity Idiot Needs Help with Wiring
  124. Cold room temp control for plastic conicals, max practical size limits?
  125. using waste heat from walk in cooler
  126. Why did Compressor quit due to cold temp
  127. Looking for a Chiller guy
  128. Propylene Glycol
  129. Glycol Chiller Question - A lower cost alternative
  130. Looking for Advice/Experience on Sch 80 PVC Glycol System
  131. falling film chillers?
  132. Fermentation Issues Due To Improper Chilling
  133. Upgrading Glycol Cooling system - need advice
  134. Controller for 24V Solenoid
  135. Glycol reservoir placement question
  136. Chiller appropriate for 10bbl system
  137. Correct glycol temperature - conflicting numbers
  138. Glycol Schematic Question
  139. Dual compressor chiller - set points?
  140. Budget & Spec Recommendations for Cold Storage Room
  141. Flow rate through tank jackets?
  142. outside bar
  143. Pressure Reducing Valve (PRV) for glycol system
  144. Walk In Cooler - Fan operation
  145. Glycol drops bursting when we hot rinse
  146. Glycol unit to chill draft lines
  147. Cold Liquor Tank versus Glycol Loop in Stage 2 of HX?
  148. How Much Glycol
  149. Tanks not chilling...
  150. Reusing 1" copper pipe for glycol
  151. Glycol Actuator problems...Please Help!
  152. Icewater tank capacity
  153. Using a heat exchanger in the chiller for cooling glycol?
  154. Glycol chiller makers in NW USA
  155. Glycol system troubleshooting
  156. temps drop below set temperatures
  157. Trunk Line Question
  158. Glycol System - Solenoid placement
  159. Cooling efficiency
  160. Sourcing a door for a cold room
  161. Glycol air bleeding?
  162. 100% PEX glycol system
  163. Glycol piping size?
  164. Glycol process piping pressure test.
  165. Fermentor Crashing Problems
  166. Homebuilt Glycol Chiller for wort cooling?
  167. Glycol "dosing" tank?
  168. Trying to sort through chiller ideas
  169. Line chiller location question
  170. Using glycol in Boiler? Can I do this
  171. Outdoor cold storage vendors?
  172. Glycol System size.
  173. Cooling Calculation
  174. Aquatherm - Any users out there?
  175. Chiller size 2/20bbl uni & 2/12bbl brites
  176. Chill Star Low Pressure Freeze Issue
  177. system needed for two stage wort chilling
  178. Glycol Evaporator size and GPM question
  179. How big of a glycol system do I need?
  180. Glycol flow fluctuation
  181. Portable Water Cooled Glycol Units for nano - more trouble than they're worth?
  182. should 3 BBL SS fermenters be insulated if i have an immersion chiller??
  183. Chiller for draft lines too?
  184. Out Side Cold air to Walk-in
  185. Glycol Header Size, Are We Missing The Mark?
  186. Coolbot room was 15 degrees F!
  187. Chiler control panel build
  188. Chiller doesn't like to run when cold - Any advice?
  189. Chiller PVC piping
  190. glycol pressure reduction via header size
  191. Best way to keep constant temp in large warehouse space without breaking the bank!
  192. chiller 7.5 hp vs 10 hp
  193. 11 Tap Draft Dispenser Temp Retention
  194. Laser chiller ... Possible?
  195. Ideas to use available cooling on property?
  196. Solenoid Issues
  197. Multiple Process Pumps on Chiller Supply Loop
  198. Glycol chilled glycol Chiller? Main glycol unit into a water-cooled tower unit
  199. Chiller Sizing - Lagers
  200. Any experience with Advantage systems?
  201. Compressor Failed in Condensing Unit Twice in Two Years
  202. Strip curtains for walk-in cold room?
  203. Cannot get BBT temperature down
  204. Glycol Chiller Temp Setting Question
  205. 3/4 HP glycol chiller
  206. Coolong Wort with Glycol
  207. Running New Glycol Lines
  208. Glycol distribution
  209. Is Cold Storage Really Important???
  210. Pre-chiller problems
  211. Quote me compressor and evaporator for cold room
  212. Setting Temperature Question
  213. what temp is your cooler?
  214. Modular vs Integrated Chiller and Glycol Tank Sizing
  215. Need Propylene Glycol supplier in San Diego! To pick up now... No time for shipping
  216. Glycol header insulation type?
  217. Question about Chiller install in basement - flowing up
  218. Glycol Chilling Advise
  219. Dismantling Glycol System
  220. 1.25-1.5" PEX Fittings?
  221. Calculating Energy consumptions cooling plant
  222. Denver Glycol Pipe Installer
  223. Glycol / cold tank sizing
  224. Cold Room Installation Costs
  225. cold bot vs commercial compressor
  226. Adding cooling to single wall tank
  227. PRV? diaphram valve?
  228. Glycol used for two tanks
  229. Solenoid not closing properly
  230. Split vs. single packaged chiller
  231. Possible cooling issue
  232. Odd chiller issue
  233. Glycol Port Question - round two
  234. Universal Chilling Systems
  235. Still confused about brite tank issues
  236. Walk-in cooler door gaskets
  237. Glycol chiller for nano - How do you pick the right size and scaling
  238. Glycol Line Material
  239. Sizing solenoids to glycol inlet
  240. Trouble shooting glycol
  241. Free-air feedback.
  242. Solenoid voltage choice
  243. Glycol Hose Material
  244. two glycol zones, one thermal well
  245. Advantage engineering vs J & M Fluidics
  246. Glycol Piping Design Question - Branches off the trunk for more than 1 tank?
  247. Used walk-in source PNW
  248. Cooling an entire warehouse
  249. Glycol header pressures- help please
  250. Glycol "tree" set-up help flow to new fermentor?