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I used spray foam and insulated the sides and the door. I did not insulated the back of the fridge since access seemed difficult. A 30" Foam Dispensing Gun was used in order to get to the very back from the front access.
Foam Dispensing Gun: https://www.amazon.ca/gp/product/B00V5KGJYA/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1
The following graph shows the temperature of the fridge compared to room temperature. We can see that the fridge temperature is greatly effected by the room temperature.
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Adding insulation did not seem to help us reach our desired temperature. Added Adding freon may be the best remedy to this problemour only hope.
Adding Freon
Tools Required
- Imperial Eastman 182-f to 289-f service valve kit for hermetic sealed units
- Freon 12
- R12 Refrigerant Charging Hose
Adding Freon
With the fridge not running
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