b'290 $ All Prices inNova KoolCanadian Dollars $Danfoss Refrigeration Module The key for knowing what module you will need is the number of connector pins that are on the compressor.There are only 2 types.3 pins or 4 pins. Older compressors used a 4 pin module (no longer made by Danfoss) and the newer compressors use a 3 pin module.In about 1990 Danfoss went from a 4 pin module to a 3 pin module.We at Holland Marine have both the Danfoss 3 pin module and we have a 4 pin module available as well!Danfoss Style Standard Refrigeration Module New Style 3 pin module.After about 1990.(pls check your module, there is no return on a module) #E1207$ 269.99 This is the 3 pin Plug.4-Pin Refrigeration Module Old Style 4 pin module.Pre about 1990.(pls check your module, there is no return on a module). Since the Danfoss module is no longer made we went and found a great quality after-market module.We have tested this module on HMP and several other test boatsThis is the 4 pin and have no failures yet! Plug.#3033$ 369.99NovaKool Thermostat Will run any 12volt refrigeration system.Direct replacement for NovaKool System.Can also be used to control a small fan to circulate the air in the fridge. Without Housing#1055763 $ 52.99 With Housing# 841579 54.99Nova Kool Fan Nova Kool direct replacement fan.Will work with other systems as well.12volt. #FAN$ 29.99290 email: hmp@hollandmarine.comwebsite: www.hollandmarine.comfax:905-891-7972tel:905-891-1639'