# Readers ask: What Temperature Water Should My Boiler Supply My Baseboards?

## What should hot water be set at on boiler?

To maximise efficiency, we recommend setting your radiator dial to 75 degrees and your hot water to 60 degrees. Once you’ve got your boiler running at the optimal temperature, you’ll want to set the timer for when you need heating the most. With a combi boiler, hot water is on demand.

## How do I calculate hot water baseboard?

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. Add 25 BTU per cubic foot if your home has moderate to fair insulation.

## Is hot water baseboard efficient?

Hot Water Baseboard Heaters Hydronic baseboard heaters are considered an efficient heat source. In fact, these are considered to be more efficient than central heating systems. Hot Water baseboard heaters are an excellent alternative for hydronic heating without causing the initial installation to skyrocket.

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## What is the most economical temperature for central heating?

According to the UK government, guideline temperatures suggest 21c for your main living area and 19c for anywhere else. We think you could get away with a little lower, but the temperature is very much up you.

## How much does it cost to install hot water baseboard?

Hot Water Baseboard Heater Cost Typical costs: Installing a hydronic (hot water) baseboard heating system in a 1,400 square foot home runs about \$6,000-\$8,000.

## How many baseboards do I need calculator?

Multiply the length times 2 and the width times 2, then add the values together, eg. (length × 2) + (width × 2) = perimeter. Subtract the length of any doors or windows that break up the room. For example, if you have a 36″ entry door to the room, subtract 3′ from the perimeter measurement.

## How many BTU do I need per square foot?

As a rule of thumb, an air conditioner needs 20 Btu for each square foot of living space. But other considerations, such as the ceiling height and the size of your windows and doorways, might call for more cooling power. To measure your room, multiply the length by the width.

## 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.

## Is electric baseboard heat cheaper than gas?

Electric baseboard heat may be tempting, but it’s important to consider whether the benefits outweigh the costs. About 50 percent of all the homes in the U.S. are heated with natural gas. This is because the upfront cost of the electric baseboard units is so cheap compared to other heating systems.

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## Is baseboard hot water heat Expensive?

The initial cost of a hydronic (hot water) baseboard heater may be lower than the cost of installing a radiant heater system. However, the cost may be both a plus and a minus and will depend on several factors including the size of the room that needs heating and the type of boiler you choose.

## Is it cheaper to have heating on low for longer?

This is a hotly debated one. According to experts at the Energy Saving Trust, the idea it’s cheaper to leave the heating on low all day is a myth. The Energy Saving Trust says if you’re keeping the heating on all day you’re losing energy all day, so it’s better to heat your home only when you need it.

## What temperature outside should you put the heating on?

The experts at the Department of Energy recommend setting the thermostat at around 68°F or lower each day when the home is empty, or at night when your family is sleeping. Raise it a bit when you come home.

## Is 18 degrees too cold for House?

14-15° – If your home is this cold, you may be diminishing your resistance to respiratory diseases. 18 ° is the recommended night time bedroom temperature. 19-21° is the recommended daytime temperature range for occupied rooms. 24-27º is too warm and can put babies and young children at risk.