How many BTU do I need per foot of baseboard?

How many BTU do I need per foot of baseboard?

Since each linear foot of baseboard puts out about 600 Btu/hr (when the average water temperature is 180 degrees F), your radiator will be pumping about 18,000 Btu/hr into that bedroom.

How do I calculate BTU for baseboard heat?

How to Size Hot Water Baseboard Heaters

  1. Measure the height of the room, the width of the room and the length of the room.
  2. Multiply the cubic footage of a room by 25 BTUs to determine the rough estimate of BTU requirements for the room.
  3. Divide the total number of BTUs required for the room by 170.

How many square feet will a baseboard heater heat?

As a rule of thumb, assume a room requires 10 watts of electric heating per square foot of room. In other words, a 10×10 room (100 square feet) will require 1,000 watts of electric baseboard heating. This heating can be provided by a single baseboard heater mounted on the wall.

How do I calculate how much baseboard I need?

Add measurements together for each area — such as for the living room, dining room and so on — and divide the number by 12 to determine the linear square feet of each room, as base trim is typically sold in linear square feet.

How do I calculate baseboard heat for a room?

A very simple method for determining how much total heating wattage you need can be found by calculating the square footage of the room, then multiplying this by 10 watts to produce a baseline wattage requirement. For example, if you are heating a 12-foot x 12-foot bedroom, it will have 144 square feet.

Does baseboard heat use a lot of electricity?

In general, electric baseboard heaters use more electricity than an electric heat pump. This means higher electric bills, especially in the coldest winter months when they’re working overtime to keep your home warm. The placement of baseboard heaters — near windows and exterior walls — can also work against you.

What is the linear feet of a 12×12 room?

Multiply the length times the width of the room to get the room square footage. 12 ft x 12 in/ft (width of the room) = 144 in. So the total linear footage of the 1 x 12 boards is found by multiplying 5 (boards) by 6 (feet) which equals 30 linear feet.

How can I lower my electric bill with baseboard heat?

7 Ways to Bring Down Your Baseboard Heating Electric Bill

  1. Keep your heater sparkly clean. Dust buildup on your baseboard heater will block the heat and keep it from escaping properly.
  2. Turn it down!
  3. Calibrate.
  4. Insulate.
  5. Contact the power company.
  6. Run appliances at night.
  7. Give your ceiling fan a whirl.

How do you calculate electric baseboard heat?

Multiply the floor area by 10 to find the heater wattage needed for the room. For instance, a room 10-by-10 feet has a floor area of 100 square feet. Multiply 100 by 10 to get 1,000 watts. That is the electric baseboard heater power needed to heat the room.

What is a baseboard heater?

A baseboard heater is a heating system that is installed along the baseboard of a wall. It radiate heats up and warms the room passively, as opposed to active heating by way of a fan. Although you may believe that wattage and BTU output are the only determining factors when selecting a baseboard heater,…

How many BTU per square foot?

The generally accepted BTU per square foot heating rule of thumb ranges from 30 BTU per square foot to 60 BTU per square foot. That’s a wide difference, essential one furnace being twice as large as the other, so the size factors are discussed to help you narrow down the right BTUs needed for your home.