200+200
To calculate the heating ducts for a house, you should consider factors such as the square footage and layout of the house, the insulation levels, the number and size of rooms, and the desired temperature. A professional HVAC contractor or engineer can perform a heat load calculation to determine the appropriate duct size and layout based on these factors to ensure efficient and effective heating distribution throughout the house.
25 cycle
Around $300- $5000, depends on whether you want single-stage, multiple-stage, or super quiet high-end ones. Most popular brands have the same quality and warranty, but you should go with a contract who is professional and knowledgeable. There are a few online communities where consumer can get some educated help. First one is hvac-talk.com, which is a forum for HVAC professionals, but you can ask any technical questions and can get more informative answers. But the website does not allow to discuss the price or cost of HVAC projects. The second is "Heating and cooling" forum of gardenweb.com, where you can ask technical question and also discuss the whether the cost and price of heating or cooling are reasonable. The third one is hvac-cost.com where consumer can share their purchase price of HVAC system or search the database to see how much other consumers are paying for a similar system at the same city or state.
A 2.5 ton A/c is the same as 30,000 BTU's 1 ton = 12,000 BTU's
$145.00 per foot isn't a bad number to work with if you're doing a budget. As there are so many variables in new construction it isn't ever going to be a straightforward answer. If you are wanting a single story, stucco exterior, typical windows and doors, shingle roof, typical flooring, drywall interior partitions, drop ceiling, HVAC, two bathrooms and a small office kitchen that isn't a bad number - but your location will dictate labor and material costs too.
In order to calculate the area of HVAC duct offset and elbow, one must first measure the distance between the two. Then the elbow must be larger than any cross section to maintain airflow.
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To calculate the area of an HVAC duct reducer, you measure using a trapezoid area formula, which would be 1/2 times the base plus the top, times the height.
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no, heating, venting, air condioning = hvac
It is in the center of the HVAC housing under the dash. Dash and HVAC need removed to access.It is in the center of the HVAC housing under the dash. Dash and HVAC need removed to access.
Heil, according to our hvac contractor.