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Kegerator from an upright fridge

A fridge you already have, with taps through the door, kegs and CO2 inside and a temperature controller.

Default dimensions are shown below. Enable JavaScript to edit dimensions and inspect the 3D model.

Dimensions

outer Width
600 mm
outer Depth
650 mm
outer Height
1,450 mm
door Thickness
60 mm
interior Width
520 mm
interior Depth
500 mm
interior Height
1,300 mm
step Depth
180 mm
step Height
220 mm
top Compartment
0 mm
door Shelf Depth
100 mm
keg Diameter
216 mm
keg Height
635 mm
coupler Clearance
100 mm
tap Count
2
tap Height
1,330 mm
tap Spacing
0 mm
shank Diameter
22 mm
handle Side
2
handle Zone
70 mm
cylinder Diameter
133 mm
cylinder Height
445 mm
cylinder Place
1

Shopping list

Quantities follow the dimensions above and have not been checked against a built example.

QuantityItemNote
Fixings and hardware
10 clampsHose clampsTwo per line run; size them to the line
Bought parts
2.3 mBeer line1.1 m, 1.3 m per tap, reach with the door open
2 shanksBeer shanks, 101.6 mm long, 22.2 mm diameterShortest listed length for a 60 mm door
1 cylinderCO2 cylinder133 × 445 mm as entered, on the compressor step
1 regulatorCO2 regulatorTo fit the cylinder valve
1 trayDrip tray, door mountAbout 318.013 mm long, top 1025.2 mm above the floor
2 faucetsFaucetsTo fit the shank thread
1.3 mGas line3 runs, route plus 200 mm each
1 manifoldGas manifold, 2 outletsWith a shut-off on each outlet
1 sawHole saw, 22.2 mmSmallest common size over the shank diameter; the shank maker’s instructions decide
2 setsKeg couplers or ball-lock disconnect pairsMatch the keg valve type
2 kegsKegs216 × 635 mm as entered; 2 fit on the floor
2 handlesTap handles198.013 mm between tap centres
1 controllerTemperature controller with probeSwitches the fridge on and off; rated for the fridge. Wiring is for a competent person.
1 fridgeUpright fridgeYour fridge, drawn from your measurements. Check its door for wiring and cooling lines before buying parts.
Sealants and coatings
sealant, amount not specifiedSealant or sleeve for the cut foamClose off the foam in each hole. Builders report sleeves, foil tape and foam; none is a tested method.

Cutting plan

Stock allocation uses the model’s kerf rule and the default stock lengths. No piece is spliced to fit.

No stock allocation is available for this model.

Cut list

Cut lengths and joints
PartStockCutJoint and angles
Openings and fitted details
id
door.shank-hole.1
type
circle
diameter
22 mm
centre
166 mm, 30 mm, 1,330 mm
axis
y
status
hole-saw size over the shank diameter
,
id
door.shank-hole.2
type
circle
diameter
22 mm
centre
364 mm, 30 mm, 1,330 mm
axis
y
status
hole-saw size over the shank diameter

Parts

Parts and materials
PartMaterialSizeBasis
fridge cabinet40 mm × 590 mm × 1,450 mmmeasured by you
fridge cabinet40 mm × 590 mm × 1,450 mmmeasured by you
fridge cabinet520 mm × 90 mm × 1,450 mmmeasured by you
fridge cabinet520 mm × 500 mm × 75 mmmeasured by you
fridge cabinet520 mm × 500 mm × 75 mmmeasured by you
fridge cabinet520 mm × 180 mm × 220 mmmeasured by you
fridge door600 mm × 60 mm × 1,450 mmmeasured by you
fridge door handle28 mm × 28 mm × 260 mmdrawn marker inside your handle zone
fridge hinge24 mm × 24 mm × 50 mmdrawn marker at the hinge edge
fridge hinge24 mm × 24 mm × 50 mmdrawn marker at the hinge edge
shank flange54 mm × 5 mm × 54 mmKeg Booty step 2: a 2 1/8 in flange covers the shank hole
beer shank22 mm × 102 mm × 22 mm101 6 mm: shortest listed length for the door
faucet28 mm × 74 mm × 28 mmdrawn size; check your faucet
tap handle24 mm × 24 mm × 100 mmdrawn size
shank flange54 mm × 5 mm × 54 mmKeg Booty step 2: a 2 1/8 in flange covers the shank hole
beer shank22 mm × 102 mm × 22 mm101 6 mm: shortest listed length for the door
faucet28 mm × 74 mm × 28 mmdrawn size; check your faucet
tap handle24 mm × 24 mm × 100 mmdrawn size
drip tray318 mm × 100 mm × 25 mmAmerican Homestead: drip tray about one foot below the tap
CO2 cylinder133 mm × 133 mm × 445 mmyour cylinder, measured with its valve
CO2 regulator90 mm × 70 mm × 110 mmdrawn size; the allowance above the valve is a proposal
gas manifold30 mm × 80 mm × 40 mmdrawn size; rest or hang it without screwing into the walls
gas line61 mm × 220 mm × 70 mmdrawn route; cut length in the list
gas line103 mm × 71 mm × 92 mmdrawn route; cut length in the list
gas line322 mm × 47 mm × 95 mmdrawn route; cut length in the list
beer keg216 mm × 216 mm × 635 mmyour keg, measured
keg coupler26 mm × 26 mm × 72 mmdrawn size inside the coupler clearance
beer line11 mm × 11 mm × 580 mmdrawn route; cut length in the list
beer line112 mm × 132 mm × 11 mmdrawn route; cut length in the list
beer keg216 mm × 216 mm × 635 mmyour keg, measured
keg coupler26 mm × 26 mm × 72 mmdrawn size inside the coupler clearance
beer line11 mm × 11 mm × 580 mmdrawn route; cut length in the list
beer line140 mm × 133 mm × 11 mmdrawn route; cut length in the list
temperature controller100 mm × 70 mm × 120 mmgeneric controller; drawn size for location only
temperature probe8 mm × 8 mm × 40 mmposition proposed: taped to the front of keg 1
probe lead55 mm × 428 mm × 5 mmroute proposed: over the top and under the hinge side gasket
probe lead5 mm × 5 mm × 95 mmroute proposed: over the top and under the hinge side gasket
probe lead127 mm × 32 mm × 5 mmroute proposed: over the top and under the hinge side gasket
probe lead5 mm × 65 mm × 928 mmroute proposed: over the top and under the hinge side gasket
fridge power lead8 mm × 8 mm × 1,330 mmfridge plug into the controller socket; mains wiring is not designed here
fridge power lead8 mm × 100 mm × 8 mmfridge plug into the controller socket; mains wiring is not designed here

Build steps and tools

  1. Measure the fridge

    Unplug the fridge and empty it. Measure outside width, depth with the door and height, the door thickness at the tap position, the inside with the shelves out, the compressor step, any top compartment and how far the door shelves stand in. Enter them above; the model then tells you how many kegs fit and where the taps go.

    Tape measure and pencil.

    tape measuremarking pencil
  2. Check the door before drilling

    Find out whether the door carries wiring (a display, light switch or dispenser) or cooling lines: read the manual or wiring diagram and search the model number with “kegerator” for earlier conversions. If you find either, do not drill that door. Otherwise drill a small pilot through the inner plastic liner only at a tap centre and probe the foam behind it with a thin screwdriver or nail.

    Drill/driver with a small bit and a screwdriver. Do not use an impact driver on the liner.

    drill driverdrill bitscrewdriver
  3. Mark and cut the holes

    Take out the door shelves. Mark each tap centre on the outer skin at the height and spacing the model gives, and check it against the pilot. Cut each shank hole with the listed hole saw, slowly and with eye protection. With the cylinder outside, cut the gas-line hole near the hinge as well.

    Hole saw on a drill/driver; a utility knife trims the liner edge.

    hole sawdrill driverutility knife
  4. Seal the cut foam

    Close off the exposed foam in every hole before the shank goes in, so the door insulation is not left open. Builders line the hole with a short sleeve, foil tape or sealant; choose one and check it is suited to the inside of a fridge.

    Utility knife to trim the sleeve or tape.

    utility knife
  5. Fit the taps and drip tray

    Push each shank through from the front with its flange on the outside, then tighten the locknut on the inside with a spanner. Fit the faucets and handles. Fix the drip tray at the height the model gives, with fixings that stay clear of anything you found in the door.

    Screwdriver or drill/driver for the tray; a spanner or faucet wrench for the nuts, which the tool list does not include.

    screwdriverdrill driver
  6. Place the kegs and gas

    Stand the kegs where the model shows. Set the cylinder upright on the step, on the floor, or outside next to the hinge, and secure it so it cannot fall. Fit the regulator, then the manifold for more than one keg; rest or hang the manifold without screwing into the side or back walls, which can hold cooling lines.

    Screwdriver for hose clamps; pliers to hold fittings.

    screwdriverpliers
  7. Run the beer and gas lines

    Cut each beer line to at least the length listed for its tap, which allows for the door opening. Connect it from the coupler to the shank tail and clamp both ends. Run the gas lines from the regulator to the manifold and on to each keg, and clamp them.

    Utility knife to cut lines square; screwdriver for the clamps.

    utility knifescrewdriver
  8. Fit the temperature controller

    Set the controller on top of the cabinet at the back hinge corner. Tape its probe to the front of keg 1 and lead the probe cable over the top and under the door seal on the hinge side; check the door still closes and seals. Plug the fridge into the controller and the controller into the wall socket. A competent person handles any wiring.

    No tools needed for a plug-in controller.

  9. Check before you fill

    Check every gas joint for leaks the way the regulator and coupler makers describe. Open and close the door with all lines connected to make sure nothing pulls tight or catches. Serving temperature, gas pressure and drink handling are yours to set from the keg and equipment makers’ instructions.

Tools by operation

measure fridge

Measure the fridge outside and inside, the door, the compressor step, any top compartment and the door shelves

requiredtape measuremarking pencil
alternativeruler

check door

Find out whether the door holds wiring or cooling lines, then drill a small pilot through the inner liner and probe the foam

requireddrill driverdrill bit
alternativehand drill
optionalscrewdriver
unsuitableimpact driver

cut tap holes

Cut the shank holes, and the gas-line hole when the cylinder stands outside, with the listed hole saws

requiredhole sawdrill driver
optionalutility knife
unsuitablejigsaw

seal foam

Close off the cut foam in every hole before fitting the shanks

requiredutility knife

fit door parts

Fit shanks, faucets, handles and the drip tray; the shank locknut needs a spanner, which the tool catalogue does not list

requiredscrewdriver
alternativedrill driver
optionaldriver bitpliers
unsuitableimpact driver

run lines

Cut beer and gas lines to the listed lengths and clamp them to the couplers, shanks, manifold and regulator

requiredutility knifescrewdriver
alternativepliers

Before you build

Before drilling, find out whether the door holds wiring or cooling lines, and seal the cut foam in every hole. CO2 handling, the controller and its wiring, and serving the drink are for you, with a competent person for the mains side.

  • Before drilling, find out whether the door holds wiring or cooling lines, and seal the cut foam in every hole. CO2 handling, the controller and its wiring, and serving the drink are for you, with a competent person for the mains side.
  • The fridge is drawn from your measurements as a white appliance and is never cut; its rounded top, feet, badge and lights are drawing details. Faucets, kegs, couplers, regulator and controller are drawn at nominal sizes to show where they go. Lines are straight runs between their ends; real lines curve and need the listed slack.
  • Take out the door shelves: with them fitted, no keg fits.
  • CO2 cylinder on the compressor step.
  • Line lengths cover reach only. The length that balances pour speed depends on line bore, pressure and temperature, which this model does not set.
What the 3D model leaves out

The fridge is drawn from your measurements as a white appliance and is never cut; its rounded top, feet, badge and lights are drawing details. Faucets, kegs, couplers, regulator and controller are drawn at nominal sizes to show where they go. Lines are straight runs between their ends; real lines curve and need the listed slack.

Taking the model apart separates parts for inspection; it is not an assembly order.

Dimension evidence and geometric checksOriginal layout over a fridge you measure
id
kegs-inside
ok
Yes
,
id
keg-height
ok
Yes
detail
565 mm spare above the couplers
,
id
taps-clear-of-edges
ok
Yes
,
id
tap-spacing
ok
Yes
detail
198 mm centres
,
id
shank-through-door
ok
Yes
,
id
drip-tray-on-door
ok
Yes
,
id
positive-dimensions
ok
Yes

Reference renders

Fixed views of the original proposal. They do not change with your dimensions.

Kegerator from an upright fridge · Assembled · original proposal
Assembled
Kegerator from an upright fridge · Taken apart · original proposal
Taken apart
Kegerator from an upright fridge · Taps, kegs and lines · original proposal
Taps, kegs and lines

Sources