HWBs – Pros
1. These are fairly inexpensive, and can have multiple uses. The bottle itself usually costs between $5 and $25. The amount of water needed to fill the bottle is relatively small, so it won’t make a significant impact on your water or energy bill. They are considered by some to be the “greenest” means of providing extra warmth on cold nights.
2. Parents can safely use these bottles for their babies and children. There are hwbs especially made for young children that are plush and look like cute stuffed animals.
3. These bottles have multiple uses besides just keeping you warm. They are good for tense muscles, headaches, and for relieving joint pain.
HWBs – Cons
1. If the bottle is not handled properly, it is possible to get the water in the bottle too hot, causing discomfort or burning.
2. The heat is focused in only one area rather than heating your whole bed or body.
3. The water in the bottle will eventually cool off, requiring replacement of the hot water.
4. There is always the slight possibility that this option will leak.
Electrical Blankets – Pros
1. The heat generated by an electric blanket envelopes you, creating heat over your whole body.
2. The heat keeps being generated rather than slowly cooling off.
3. It can be turned on before you get into bed so you don’t have to get between icy sheets. (Then you can turn it off before going to sleep if you wish.)
Electric Blankets – Cons
1. These blankets are more expensive than hwbs. They cost anywhere from $35 to $300, depending on the size and style.
2. Electromagnetic field (EMF) exposure poses a health concern for this type of blanket users. Evidence is inconclusive and controversial, but there are concerns that there is a link between electric blanket use (and the EMF exposure that goes with it) and some kinds of cancer.
3. Other safety concerns are associated with these blankets, such as electric shock, overheating, and fire.
4. The use of electricity to heat the blanket is a concern for some energy-conscious homeowners.
We hope that Staying Warm on Cold Winter Nights Hot Water Bottles vs Electric Blanket helps you to keep warmer on those frigid nights without cranking up the heat and raising your energy usage and carbon footprint!