subject: The Goldilocks Effect - This House Is Too Hot - How An Acca Certified Manual J Load Analysisprevents [print this page] Utilizing ACCA certified Manual J load calculations, a professional can provide you with the correct HVAC design for your home. It is important to understand that there is a lot more involved in the efficient heating and cooling of any home then simply turning the dial on the thermostat. In order to get the maximum effectiveness out of your heater and air conditioner, you must have the correctly sized ductwork installed. It is also absolutely vital that your heater and air conditioner are the proper size for the area you are heating and cooling. Improperly sized heaters and air conditioners can easily drain your wallet.
A good quality set of floorplans begins the ACCA Certified Manual J process. The more accurate the data received by your Manual J engineer, the more accurate your heating and cooling load analysis. Make sure your HVAC Manual J provider is qualified, is using ACCA certified software, isn't over diluted (does ten other things besides Manual J load calculations}, has easy to understand price sheet and ACCURATE!
A heater or air conditioner that is too large for your home is just as inefficient as one that is undersized. You do not gain extra efficiency by having an oversized cooling or heating system. The system will simply run more often and less efficiently and will require maintenance more often. Rapidly cycling on and off can cause your energy costs to skyrocket. A professional evaluation of your home's HVAC system will have you quickly informed as to whether or not you are wasting money on equipment that is not doing its job the way it should.
It makes sense then, that heating or air conditioning equipment that is too small would not be able to effectively control the temperature of your home. In this case the equipment will run almost constantly trying to warm up or cool down the interior air without ever making any progress. If your air conditioner is not large enough for your home you will see the results in your monthly electric costs. If it seems as though your air conditioner never shuts off, there is a good chance that it simply cannot cool your house down enough in the first place.
ACCA certified Manual J is the means by which the HVAC industry determines the cooling load on a building. This is the industry standard and is by far the most effective way of determining the proper air conditioning and heating system for your home. There are few things more uncomfortable than a home that is too hot, especially after a hard day's work. In order to get your home to quickly cool down and stay at a consistent temperature without running your bank account deep into the red, it is necessary to have the correctly sized system installed. There is simply no better way to avoid the GoldiLocks effect and get your home just right.
