Why is my hot water only hot for a few minutes?

So your water heater used to provide an adequate amount of hot water to keep you content. Well, if your hot water is suddenly turning lukewarm/cold after a few minutes, you most likely have a problem with your hot water heater. More specifically, you probably have a bad dip tube.

Why do I have to turn up my water heater when my radiant heat is off?

To keep the temperature of the water hot enough to warm the rooms where you have radiant heat, you may have to turn up the water heater, so when the radiant heating system is off, the water may be too hot to use.

Can a gas water heater be used for radiant heat?

Using Water Heaters for Radiant Heat Gas-fired water heaters can provide reliable, efficient space heating as well as domestic hot water by Bill Clinton, Jurnal of Light Construction , Web Page from 1999 Six years ago, I nervously installed my first hot water heating system fired not by a boiler, but by an ordinary gas-fired storage water heater.

Which is too hot for a radiant floor heater?

Typical boiler systems use a design temperature of 180°F or higher, which produces scalding hot surface temperatures at cast radiators and convector units and is too hot for radiant floor applications. Lower water temperatures are becoming more common because they are safer for children and and produce a more even and comfortable heat.

How does radiant heating work in a home?

In a typical radiant heating system, hot water circulating through pipes installed in the subfloor or under it warms the floor, and the heat rises by convection to warm the room.

To keep the temperature of the water hot enough to warm the rooms where you have radiant heat, you may have to turn up the water heater, so when the radiant heating system is off, the water may be too hot to use.

Using Water Heaters for Radiant Heat Gas-fired water heaters can provide reliable, efficient space heating as well as domestic hot water by Bill Clinton, Jurnal of Light Construction , Web Page from 1999 Six years ago, I nervously installed my first hot water heating system fired not by a boiler, but by an ordinary gas-fired storage water heater.

Do you need a boiler for a radiant floor heater?

A conventional furnace or a boiler might handle the heating needs of the rest of the home. This type of radiant floor heating system may use either one or two hot water heater tanks, depending on the hot water needs and the size of the home heating system.

In a typical radiant heating system, hot water circulating through pipes installed in the subfloor or under it warms the floor, and the heat rises by convection to warm the room.