Joke Collection Website - Mood Talk - What water heater should I buy? Air energy? Need electricity? How about gasoline? Talk about the good and bad of these! If you want to get any points, go and play.

What water heater should I buy? Air energy? Need electricity? How about gasoline? Talk about the good and bad of these! If you want to get any points, go and play.

1, solar energy is the best-energy-saving, environmental protection, suitable for rooms with sunny top floor and short pipes.

The only drawback is the need for sunshine!

2. Electric water heaters must be considered from the perspective of safety. Electricity is safer!

Because: it saves the hard work of frequent ventilation and the trouble of air leakage.

It is easy for adults and children to operate.

Note: buy a big brand of double leakage protection devices.

3, the air may be a bit deceptive!