What it the best option for me ?
Use the step by step below to figer out the best system for you
Check the BTU per square feet that is needed in your area
How to do this: See attached map to find your zone on the map and
get the BTU from the table.
Calculate the size of your house or the area you looking to heat with the solar air heating system.
How to do this: You can look at a blue print of the house or contact your county assessor. Otherwise, use a tape measure to identify the size of the area you want to target. Width multiplied by Length = Square Feet.
Calculate the total BTU you need for house or the area
How to do this: Multiply the square feet with BTU that you identified that was needed per square foot for your zone.
If your attempting to heat the whole house check the furnace for BTU output.
How to do this: Locate the furnace, on which you will find a sticker that will tell you the BTU output for that particular furnace. If sticker is not found, contact the company who installed the furnace or the manufacturer of the furnace and they will have it on record
Compare BTU needed and furnace BTU output. The results should be within a 10%-20% range of one another.
How to do this: Take BTU need and multiply by Furnace BTU output then divide by 2. Result should be in 10%-20% range at the highest.
If the results are over 20% - Contact Us for a BTU assessment of your home/area.
Calculate the amount of BTU you need to maintain the temperature in the house with current furnace.
How to do this: You can check in 30 min increments how long your furnace will need to run to maintain temperature. For example if the furnace runs for 7 min during the 30 min you take 30/7 = 23%.
If your unable to perform this check, an average of 30 % is a standard assumption.
Now you can calculate total BTU needed to maintain the house temperature.
How to do this: Take the Average BTU ( found in Step 5) and multiply by % of furnace running time (found in Step 6.)
USSH offer 3 packages of saving for heating the house and 3 packages when you heating only a specific Area.
What are the Packages Savings:
For the heating a House they are a 25% saving, 35% saving, and 50% saving.
For heating a Specific Area they are a 50% saving, 75% saving, and 90% saving.
Please contact our consultant experts to select the right package for you and identify the installation location (roof or wall).
videos & Quote
On The Wall Installation Video
On The Roof Installation Video
our products & systems
DHSH - Double Hang Window Panel