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48,000 btus is equal to 4 tons of air flow, 12,000 btus per ton. You need 144 sq in per ton. Return grill should be 24x24. 48,000 btus is equal to 4 tons of air flow, 12,000 btus per ton. You need 144 sq in per ton. Return grill should be 24x24. 48,000 btus is equal to 4 tons of air flow, 12,000 btus per ton. You need 144 sq in per ton. Return grill should be 24x24.
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What size return air grill for a 60000 BTU heating system?
The size is determined by the ac contractor or engineer.
What size return air grill for a 36000 BTU heating system?
The size of the return air grill depends on the size of the forced air fan. The return air grid to reduce noise should be 5 to 8 times the size of the fan outlet. A 36000 btu heating system often has between a 500 to 1500 CFM fan the outlets on these fans are often between 30 and 80 square inches so the grid should be between 150 and 600 square inches (depending on the fan), the bigger you can fit the better. If you can fit it I'd put in a 12 x36 grill (432 sq in) but a 12 x 24" (288 sq inch)grill should work well too.
What do you do to your grill while heating?
If you have a charcoal grill, leave the rack on while the grill is heating. When the fire dies down, thoroughly clean the grate with a wire grill brush, and lightly brush the grate with oil. If your grill is gas, leave the rack on while heating. When it's heated, scrub the grate with a wire grill brush to clean it thoroughly and brush a light coating of oil on the grate before grilling your food.
Can you hook up a gas grill propane tank to home propane heating system?
It could be done with the proper experience, the right tools and materials. But this said get a professional do do it for you.
Is wood pellet grills a health risk?
There are heating pellets and food grade pellets. Only use food grade pellets in a grill/smoker. heating pellets used in a grill/smoker are a health problem.
How do you calculate the return air grillsize in an air conditioning system?
really depends on the size of the unit but if your not sure i would go with a 20x20 or a 20x25 filterback grill..
What is the purpose of the return air grill?
Air travels through the return air grill to get to the furnace, where it is filtered, heated or cooled and re circulated through the air supply grilles.
Cooking a New York steak on a George Foreman grill?
To cook a New York strip steak on the George Foreman grill start by heating the grill. Cook for 4 to 10 minutes depending on the desired doneness.
If you are using a 20X20 AC filter and need to use a 20X25 where can you find the grate or register for the new filter and what is it called?
What you are refering to is called a return filter grill and there are tons to chose from, ( from ) tons of places. Home Depot, Lowes, and the likes of these places or your Heating Air/Conditioner Wholesaler close to your area. Also try typing in Central Air Return Air Filter Grills in your search bar. The Bigger the better is the rule of thumb with return air filter grills to a reasonable point . 600 cubic feet a minute is what I design air flow quantity for on my basic stuff. It is my opinion you are better off with a less expensive filter and a slower flow rate design through your return air filter grill than to use a expensive but usually highly restrictive filter in a smaller return air filter grill that is already restrictive in itself. Don't take me wrong here!!!!! ( Those Super High Quality Return Air Filters are Wonderful , usually ), Just make sure you have plenty big enough filter grill return area size to accomadate them in your system. Hope this helps: Jimiwane
What sort of experiment is when heating a piece of bread on a grill it becomes black when burnt?
failing thats not an experiment
Where is the heating plug in on a diesel?
They are usually underneath the grill...i didn't have one on my truck so we had to go buy it
How long does it take to grill beef ribs on a charcoal grill?
When cooking ribs on a charcoal grill start by heating the grill to 250 degree Fahrenheit. Then depending on the amount as well as the thickness ribs can take anywhere from 2 to 4 hours total cooking time over direct heat.
