Heat Pumps | HVAC Heating and Cooling

Heat Pumps - Trane Heat Pump CondenserHeat Pump Systems - There are different types of Heat Pumps in use in both the commercial HVAC heat pump markets and the residential HVAC heat pump markets. The two main types of heat pumps are the air source heat pumps and the water source heat pumps (or geothermal heat pumps). Within the water source heat pump types there are several sub-categories. (more…)

Heat Pump Electric Backup Heating

Heat Pump Electric Backup Heating Basics. There are different types of electric heating available in homes. Probably the most common use for electric heat other than portable electric heating units is electric heat strips. Electric heat strips used for backup heat in heat pumps. Sizing the electric heat strips for heat pump backup heating applications will depend on many different variables.

These variables include the size of the space to be heated and the insulation values of the whole structure. It also includes doors and windows. Additionally, it includes the geographical location of the dwelling, along with many other factors. Backup heat for heat pumps is essential for the defrost cycle. (more…)

Central Air Conditioner Prices | HVAC Buyers Advice

Central Air Conditioner Prices

A properly Installed Condensing Unit is important

Central Air Conditioner Prices | HVAC Buyers Advice  - So you are looking to buy a new central air conditioning system? You want to know the price of the new air conditioner after it is all said and done. The complete price of the new air conditioner after it’s installed and the contractor walks out the door? The price of a new air conditioner is a popular subject. We get several emails every month asking how much it would cost to install a new air conditioner.

First, it is a loaded question. No air conditioner installation job is the same. Some air conditioner installation jobs being more difficult than other air conditioner installation jobs. The fact is, I cannot give anyone the price of their new air conditioner without first seeing the job. The fact is no one can give you a fair and reasonable price for a new air conditioner cost without first seeing the job. They must see it first and then do a little homework.

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Variable Speed GE ECM Motors | HVAC Control

Variable Speed GE ECM Motors - When you look at buying a new HVAC system it will surely arise when the HVAC salesman or HVAC contractor who comes to give you an estimate will show an HVAC system that has a variable speed motor or the GE ECM (Electronically Commutated Motor) installed in it. These are systems that have a higher efficiency rating than the HVAC equipment that has the typical electric blower or condenser fan motor. (more…)