Discuss freezers in garages true or false in the UK Electrical Forum area at ElectriciansForums.net

multimick

-
Esteemed
Arms
Reaction score
289
just looking to buy freezer for garage (brick built ) and finding that some freezers apparantely are not suitable for outbuildings and need a minimum temp to function? sales talk or fact ?
 
The point about single-compressor fridge-freezers in the Telegraph article is spot on and I had exactly this situation on my boat. The cabin temperature falls rapidly when unattended, and if it fell to 5° or below the compressor would never run and the freezer compartment would defrost. It's a very efficient marine unit that pumps a lot of heat with very little juice, and hacking the control box to make it run the compressor every so often regardless of temperature, froze the fridge contents within hours.

I mentioned this to my dad and he and I came up with exactly the same solution within seconds: Put a small heater (actually a power resistor) in the fridge, mounted and wired within the lamp housing. This provides enough heat that the compressor must run periodically to remove the accumulated heat, maintaining a steady regulated temp in the fridge and keeping the frozen stuff frozen at the same time.

The old gas fridge (absorption, silent but energy-inefficient) used a heater to heat the hot bits, to make the cold bits get cold. The modern electric one uses a cooler, but you have to heat the cold bits to make them get colder!
 
Yep, may need to add a low wattage greenhouse type heater to maintain temp for continued ability to maintain temperature in fridge/freezer. Suggest get a good thermostat for inside appliance to check temperature is being achieved as this could effect storage times.
 
Would a twin compressor be a better option, or just fit the car with a remote start and auto locking garage door for when the MIL get to get her meat........... to heat the freezer up that is.
 
I've an old freezer in the shed and it seems fine out there. It is very simple old one, so it probably just doesn't run much in winter.
 
We had an ancient chest freezer in a cold barn which worked fine for years, also a more modern Bosch Freezer, which had some of its insulation eaten by rats, and hasn't worked as well since!
 
......Put a small heater (actually a power resistor) in the fridge, mounted and wired within the lamp housing. This provides enough heat that the compressor must run periodically to remove the accumulated heat,......
If the compressor ever fails to run there's a good chance even a small heat source inside the fridge can entirely melt the inner plastic liner.
 
It's really small - less heat than the filament lamp - and controlled by the thermostat so that it goes off when there is demand for the compressor.
 

Reply to freezers in garages true or false in the UK Electrical Forum area at ElectriciansForums.net

Similar Threads

I recently sold my Renault Trafic as it had done 214,000 miles and I also wanted something more economical. I bought the Citroen Berlingo LWB. A...
Replies
34
Views
2K
Hi fellow sparks, I've just started out on my own so I'm spending a lot of my time trying to find out the correct way of doing things of...
Replies
13
Views
799
Hi all, I just found this forum last night and figured I would post my issue since I can't find much out there with a similar situation. My job...
Replies
4
Views
389
D
Hi, I have received conflicting advice about Main Isolator Switches and would appreciate forum member's help to plan a way ahead. Looking to the...
Replies
5
Views
2K
Deleted member 155212
D
Hi Everyone, been to look at a job last week where ive done a bit of work previously, its a wholesale food warehouse. They have a large freezer...
Replies
2
Views
851

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

Electrical Forum

Welcome to the Electrical Forum at ElectriciansForums.net. The friendliest electrical forum online. General electrical questions and answers can be found in the electrical forum.
This website was designed, optimised and is hosted by Untold Media. Operating under the name Untold Media since 2001.
Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock