Questions & Answers
Some Simple questions and some simple answers

Are these water proof? All the humidifiers are sealed with a sealant that is used on porous materials. 

Do they really fit between the rungs? The shape of the humidifier allows it to fit between the rungs.  The humidifier is not round or rectangle, but an odd shape that works.

How do they work? Upon  turning on your radiator,  the warm/hot water travels up and the radiator it self gets hot the heat warms the humidifier which in turn warms the water.  Therefore causing the water to evaporate into the air, creating moisture.

Are they safe for children


As anything in life, kids will be kids and it is recommended that all  children be kept from handling these as they are warm to the touch.


The water does not get hot enough to burn anyone, but they are not toys.  And Tullula's does not accept any responsibility implied or expressed. 

What about International Shipping? When inquiring about international shipping fees please email me your complete address. As each country is different when it comes to rates, I need your complete address to give you the proper amount for shipping and insurance if requested.

How much water do they hold?

Each old style humidifier holds about 2 cups of water.

How many should I have on one radiator In my research I found a Doctor that recommended two (2) per radiator for the correct amount of moisture.

Why two (2) humidifiers

The reasoning for two (2) per radiator in addition to what I found in my research is as follows:

When the radiators were installed if you will notice that each room may have a different size/length radiator.  That is because the radiator was measured to give out the proper heat for that area or sq. ft space.  The amount of rungs or baffles on a radiator is caused by the size of the room.  There is a scientific measurement that is used to explain all this, but I am not all that familiar with the method in which to figure all that out.  .

Can this be sent as a gift?

I will gladly wrap your order with pretty tissue paper.  There will be no mention of cost of any kind.  And there is no extra charge for this service.  Also, I would include a little note: 

This (or) these were purchased by:             for you.  Enjoy Tullula's Treasures.  

Just please let me know when making your purchase.

What is the moisture ratio in Winter air? The moisture in the air is 5% during winter months from the Mid west to the East Coast.  The moisture ratio in the Saharra Desert is an AMAZING 35%.  So the air here is much much dryer than in the desert.  So any type of humidifier that is used is better than none.  This was learned from the weather channel.


When you receive your humidifier(s) and are ready to hang them you need to first hook the BIG hook on the radiator.  Then with the humidifier in hand attach the small hook to the back of the humidifir and help the humidifier and hook fit and hang properly between the rung. 

What about a DISCOUNT ?????

Minimum Order: twenty (20) humidifiers and receive 5% off your total order.

Your order must be paid by personal check/money order. Email Tullula's Treasures once your order has been placed on the website at You do not need to process thru to Pay Pal. I will then respond via email with the discounted total. Upon receipt of your payment your order will be processed. Any other questions please either email/telephone me and I will be happy to discuss it with you.

Will they fit on the oil filled electric radiators? These humidifiers will fit just fine on the electric radiators that are purchased at your local hardware store and department store ie Target.  They will hang on them just like the old radiators between the rungs/fins.  The only difference is the top of the hook/hanger has to be made a little wider.  So when ordering please make a note of that in Pay Pal.