    By definition, a BTU is the amount of energy required to raise one pound of wat â¦ er one degree F.     But you have one gallon of water, which weighs approximately* 8.34 pounds. So, you'd need 8.34 BTU to increase one gallon of water one degree F.     Note how the amount of time was not important. BTU is required to raise 1lb of water 1 degree F in 1 hour. 212-75=137 degrees 600 lbs water x 137 degrees= 82,200 BTU's required to change 75 degree water to 212 degree w â¦ ater.
Additional symptoms of Lymphangitis might include: Fever; Chills; Headache; Rash; Vomiting; Lymphangitis Causes. Lymphangitis is known by the painful, red streaks that can be seen beneath the skin surface. These streaks typically run from the origin of the infection to the armpit or groin area. The entire arm might swell, and blisters might also develop.
Lymph node cancer symptoms. One of the first warning signs of lymph node cancer is pain or swelling in the area of the lymph nodes (which are commonly found in the neck, armpits, abdomen and groin). Other potential lymph node cancer symptoms include the following: fever, night sweats, unexplained weight loss, fatigue and/or lethargy, and itching. Because these symptoms may be the result of a variety of other, non-cancerous conditions, a medical professional should always be consulted for an accurate diagnosis.