trying to bulid a fridge cab /growbox outta a fridge HELP please

hey guys iam pretty sure if ur on here uve seen danielsgb https://www.rollitup.org/grow-room-design-setup/326553-medicinal-refrigerator.html has done this succesfully with what iam calling a older fridge ie as in fridge at bottom frezzer at top well iam going to be trying to do this with a newer style fridge fridge and frezzer side by side the demesnsions are as followed for the over all size of the fridge 4ft8in tall 2ft4in wide and 2ft2in deep the inside demensions are 10 in wide 2ft2in deep and 4ft 8in tall on the frezzer side the fridge side is 1ft 5in wide 2ft 2 in deep and 4ft 8 in tall as of right now all i have going is the frezzer side i have 5 52 tru watt cfls in it along with a single tube light thats 15 watt i believe the largest problem truely the only problem iam having as of right now is temp with all those lights in there my temp after an hour rasied from 80 which was the ambeint temp to 95 after 4 hours its peeked up to 98 to 105 but fluxuates between that never any high and have checked on it every 25 min for the last 6 hours so any one can help me fix this the only thing i can think of as of now is to get a much larger cfm rated fan to exhuste the air but does anyone else have any ideas as of right now iam running the fan that came from the frezzer its self i know the volts and amps but have no clue what the cfm is on it does anyone know how to figure that out as well and i still have to figure out the fridge side right now the frezzer is getting air from the back bottom of the frezzer and exhusting it to the top in to the fridge ill post pics in a couple min but if anyone can give me hints tips ideas and advice id greatly appreciate it to the highest of degrees iam also setting up the frezzer in two parts uper and lower so i have to spots to start clones and what not

The insulation is working against you. You are going to have to cut large enough holes top and bottom to move a lot of air through. You will need a fan to force air into the inlet holes (on the bottom) and exhaust it on the top. Immediately after exhausting it the air needs to be pushed through a filter by the exhaust fan and assisted by another fan on the outlet side of the filter. If you look around you might find 2 fans the same size but with opposing rotations. 1 CW and 1 CCW of similar properties like blade size and pitch should counter the vibration each will make and cut fan noise.

Use a Sawzall or a drill with a hole saw blade in it. Both can be rented. Watch the insulation as you saw and wear safety GOGGLES with no holes to keep the crap out of your eyes.

Toss that junkass freezer fan once you get real ones.

know of any places to get good fans for cheap

http://botanical.com/hydro/air/calculating_fan_requirements.html

Read that first and calculate what you need. Then go shopping. Buy the proper stuff.

http://www.surpluscenter.com/item.asp?item=16-1385&catname= Great exhaust fan. Hole on top - a BIG one and not a bunch of drilled holes. Mount this flush. An item called a "transition" can be bought for $5 that mounts to the rectangular outlet and transitions to round. Usually 4" or 6". Dryer line can then be clamped to that.

Great place. Bought tons of stuff, literally, from Burden's over the last 30 year. Go online to their homepage and request a catalog. Same with WW Grainger. Real stuff, good prices. Burden's is cheapest and has a million neat surplus items. Grainger is all new items and priced accordingly but it is where hydro stores and so on buy some of the stuff they sell you.

thanx for the link thats going to really hlp wish i woulda found that a long time ago

from what ive figured out i need to exchange air between 27 and 29 cfm but should i double that due to being in a insulated box as in the fridge/frezzer becouse that doesnt seem to be that much air movment and the fans i have now i would think would move close to that much air could be completely wrong and probably are and does anyone know how to calcutale the cfm of a fan

ooo and ive relized and dont know why this hasnt poped in my head sooner part of my problem is an amiant temp of 90 all year round the lows where i stay are in the mid 80s as in 85 and above