» Topics » DIY ideas »Heater for car radiator

Heater for car radiator


In winter, especially in cold weather, the car’s engine warms up for a very long time, and when driving it doesn’t wait at all when it reaches operating temperature. The necessary insulation for the radiator grill is not always in the store. Therefore, it is much faster with the help of improvised materials to make such a heater with your own hands.

Necessary materials and tools:
- cardboard;
- the cloth;
- scissors;
- clerical knife;
- metal ruler;
- pliers;
- roulette;
- wire with a cross section of 1 - 1.5 mm square;
- awl;
- threads;
- needle for sewing.

Step 1: On the bumper of the car, measure the opening of the radiator grill with a tape measure and set the dimensions aside on the prepared cardboard.

Step 2: Using a stationery knife and a metal ruler, we cut out the workpiece.

Step 3: We select the fabric according to the color of the car. In this case, the material is black. Tip: it is better to use stretch material, as it stretches well, which contributes to a good stretch and the absence of wrinkles.

Step 4: We cut this piece of material into two halves and sew them to achieve the required length.

Step 5: We wrap a cardboard strip in a piece of fabric and with the help of threads with a needle we sew along the edges.

Step 6: Sew the edges of the fabric along the perimeter.

Step 7: On the front side, the insulation is as follows.

Step 8: The insulation made must be fixed to the bumper. To do this, you will need an awl, pliers and two pieces of wire.

Step 9: We apply insulation to the bumper of the car and use an awl to pierce two holes on each side.

Step 10: We pull the wire through the bumper grilles and insulation. Using pliers, we perform twisting. Now our radiator is insulated.

Question \ topic is automatically published in the social. site network - stay tuned for answers there:

Suitable for topic

Related topics

Add a comment

    • smilesmilesxaxaokdontknowyahoonea
      bossscratchfoolyesyes-yesaggressivesecret
      sorrydancedance2dance3pardonhelpdrinks
      stopfriendsgoodgoodgoodwhistleswoontongue
      smokeclappingcraydeclarederisivedon-t_mentiondownload
      heatirefullaugh1mdameetingmoskingnegative
      not_ipopcornpunishreadscarescaressearch
      tauntthank_youthisto_clueumnikacuteagree
      badbeeeblack_eyeblum3blushboastboredom
      censoredpleasantrysecret2threatenvictoryyusun_bespectacled
      shokrespektlolprevedwelcomekrutoyya_za
      ya_dobryihelperne_huliganne_othodifludbanclose
9 comments
No, I'm lazy.)))) I don’t feel like scrubbing the glass ... I go out, get some coffee and go out to drink coffee ... And after 20 minutes I get into a warm car with thawed glass, and I go.)))) And during day she does not have time to freeze so ....
Yes, and if I go with a little jerked arrow, I’m not living on the highway — on the move around the city, one or two km is enough even at -30. By the way, it helps to turn on the air conditioner at the same time as heating. (Do not believe this common garbage that it does not automatically turn on at low temperatures! But how then does the anti-fog system work if the kondeya compressor does not turn on? But it works!).
Well, maybe someone is more comfortable. But I didn’t notice.
I stood in one Webasta - this is convenient !!! And now in one in climate control the heater stands - the air is warm even on a frozen motor, right away. That's just how the heater cuts, poor, already crouches.)))) And gasoline flies in liters ... but it’s convenient, zar-r-times!))))
Author
Of course, if the travel time is two hours, it does not matter what temperature is overboard and the radiator is closed or not closed. But when half an hour, it makes sense to insulate the radiator.
Author
Man, look what happens! On the street -30 so, for anyone you warm the car for no more than 10 minutes, well, a maximum of 15, and as soon as the arrow jumped up one division you start moving. You leave on a suburban highway, the speed is about 110 - 120 km / h. At a temperature of -30, it will take at least 20 minutes, or even more, so that the temperature of the engine is 90 degrees and so that finally hot air blows into the cabin. This is where the thought comes in, but what if you slightly cover the supply of cold air to the radiator. This experience has shown how it works in practice. The motor heats up faster, which contributes to the supply of warm air to the passenger compartment. Here is another example regarding the fact that if you close the radiator with the same cardboard box by 80%, we went through the example of the VAZ 2108. In cold weather you have Tashkent in the cabin and the engine heats up quickly, but at -10 when driving in traffic jams, the temperature exceeds 90. From here, again, the conclusion is: if you reduce the air supply to the radiator, the process of heating it during movement occurs much faster.
Each sieve for himself as he feels better. I used to go without a heater, but I felt a difference with it!
And what will the propeller pump? Hot air from a superheated radiator ????? Hardly in severe frosts.)))) Otherwise, it does not turn on ....
And the pipes, most likely, "blew" - in the sense, the antiphysis was of poor quality and somewhere it grabbed it a little. In this case, the nozzles just “blow”. If you managed to turn off the engine while the guns are inflated - good. After some time, the heat will be distributed and the cork will melt. Did not have time - the pipes burst .....
Think for yourself: rubber is an amorphous body, elastic. Accordingly, she has a very, very weak coefficient of thermal expansion! Therefore, the swings are not at all frightening to her - only that which is not able to expand / contract sharply (glass, cast iron, etc.) bursts And so that the rubber burst due to the fact that it was poured with boiling water in the cold .... sorry, Do you believe that?))))))
in my frosts strong nozzles burst, although they were old, it was still not very pleasant ... Strong thermal overloads in any case lead to nothing good. When riding, an ice stream will blow + the propeller will still pump, little good.
So, I never thought about warming, and was surprised by those who warm ... Hoods, if the car is big (and, accordingly, the hood is also big), they are always insulated from the factory. And the rest is not necessary ... IMHO

“It is advisable to insulate the ventilation as a whole (and not the radiator) so that everything that is under the hood doesn’t come up. Since there can really be problems. Such a heater solves this problem”
And what could freeze there? Why can there be problems? Battery, if the density is normal, and -50 can withstand.What else? The brake also does not freeze. Moreover, there is always a “stove” in the face of your motor. So, the positive t-pa with the engine running will be there anyway !!!
So the radiator should be icy in severe frost. In it, then the antifreeze will only come if the engine starts to overheat, (which is unlikely in the cold). Only in this case, the thermostat will launch ice-cold water from the radiator into the jacket, and vice versa, it will quickly reset the temperature to normal and lock up again .... It is therefore called TERMO STAT, which ensures stable engine temperature - no higher and no lower than normal.
It's just that I often heard people prove that the thermostat is working, because it was "boiled and it moved" ....))))) Laughter! He should not just move, but move strictly at the temperature indicated to him! On my own experience I declare - on the "hundred" it opened on 85 gr. (and it should be at 88) and I could not warm up the car - the arrow in the frost remained at 70, although it should reach 90 ... And the stove warmed badly, respectively .... I replaced the thermostat - everything is fine.
I do not know how in the Lada, but on several Audi, two Opel, Citroen never had problems with heating. With thermostats, there were problems quite often. But with a good one, at -30 degrees both on the highway and in the city, the engine temperature, as in the summer, was normal.
If I don’t insulate the radiator in my Lada, it’s in icy frost. The thermostat opens only a little and the liquid in a large circle practically does not circulate. Yes, the sensor shows 90, but the radiator is icy, because 90 is in the head, and not in the radiator)

It is advisable to insulate the ventilation as a whole (and not the radiator) so that everything that is under the hood does not come. Since this can actually be a problem. Here such a heater solves this problem, a useful thing. Although the cars are different for everyone)
Sorry, but, honestly, I can’t understand why this is necessary, although I often saw this. More than 20 years behind the wheel. Changed a lot of cars. I travel actively in the winter and summer every day. Frosts happen, they cost -30. It was never that the machine did not gain operating temperature, or warmed up for a long time with a working thermostat. Indeed, when driving even at high speed, not so much air leaks through the radiator in order to cool the engine sufficiently - it’s necessary that the outer layer of metal is frozen, and then the coolant in the shirt, which is constantly heated, cools down from it. And the radiator is quite dense. Yes, and close it - not at all right - in a traffic jam you can boil in any frost. It would be right to close it from the rear, on the engine side, but technically difficult. After all, until the engine reaches operating temperature (about 90 degrees), the radiator remains icy, because the coolant circulates only in a small circle, without getting into it. And if your thermostat opens at 50-60, then just change the thermostat !!!

It also happened to me that the car was not warming itself well in the cold. I looked in the documentation at what temperature the beginning of its opening should be, hung in a glass with a water thermometer, heating. It always turned out that it begins to open a couple of degrees earlier than it should be. Changed - and all the problems went away .... Therefore, I always thought that those who feel sorry for the grilles close or check the thermostat too lazy ....

We advise you to read:

Hand it for the smartphone ...