Established in the early 1980s, Dgnks Electrical Appliance Co., Ltd. is China caravan fridge manufacturer and designer of small electrical appliance and household appliance in China, with 30 years development experience. We have received CE, GS, EMC, ETL, SAA, IRAM, SASO, PAI, KTL, JET and ISO9002 quality standard certification. Moreover, we utilize advanced production equipment such as plastic injection machines and 6 washing (Spin Dry) machine assembly and test lines. Furthermore, we possess 12 mold-making machines and 15 sets of diverse testing instruments. Accordingly, our customized caravan fridges sell well both home and abroad.

The most common type of refrigerator is a ‘three way’. It is called three way as it has three alternative power sources ie: 12V/ 240V and gas.
The standard refrigeration in most RVs is a small capacity one door fridge. It normally has a small freezer section which will hold little more than ice trays. For a long term traveller it will not be sufficient. However, some travellers use a portable refrigerator such as an Engel or Waeco which can be placed in the back of the vehicle/4WD to complement this.
While you have the fridge out or the covers off, install fibreglass batts around the sides and top of the fridge. Obtain or buy a small fan and fit it below the condenser fins where they are hottest. Make a curved tin top to the fridge to allow the hot air to flow smoothly out.
Install a solar fridge fan in the vent compartment behind your refrigerator
Install a 12V Fridgemate cooling fan - this attaches to the bottom of the refrigerator compartment and blows up into the coils and toward the top vent
When stationary - use some shadecloth or canvas awning to shade the exterior of the RV where the fridge vents are located. This is particularly helpful for the gas type fridges.

Another type of fridge is the 12V/ 240V compressor refrigerator/freezer. Two popular brands of this type are VitroFrigo and Waeco / CoolMatic Danfoss Kompressor fridges. The capacity of these refrigerator/freezers range from 40 litres up to 230 litres. There are models featuring two doors ie: one for the large freezer compartment and the other for the refrigerator.
Types and sizes are similar for motor homes with the larger coach type motor home such as the Swagman having a standard two door 230 litre 12V with separate freezer.
Deep cycle batteries will be required to run these 12V compressor refrigerators when not connected to a 240V power source. Most RV’s will also have solar panels plus a solar regulator and an inverter or a generator to supply power to the batteries.
There are three types of batteries that are most popularly used in solar electric systems ie: Flooded Lead Acid, Absorbed Glass Matt Sealed Acid (AGM) and Gelled Electrolyte Sealed Lead Acid.

Also you can visit China Consumer Electronics Manufacturer Catalog or China Consumer Electronics Products Catalog to find more China Products!

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