heat pump myths busted - most efficient air source heat pump

Two recent stories about the CBC heat pump.
Ca/nb caused a lot of comments online and revealed some confusion about these units.
Ted White teaches engineering technology at the New Brunswick Community College and is very knowledgeable about heat pumps.
White read these reviews and put forward the six heat pump myths that need to be broken. Myth No.
1: can be installed by anyone.
But that's all about warranty, says White.
"The first thing we see is to make sure you have a reputable installer.
Because of the guarantee.
If you don't have a program installed in 10 years, consciousness won't have any value when something happens. "Myth No.
2: All houses are the same, "In fact, you need to design the right size for your home.
You will have an open main area when you make a basic bungalow layout.
This is very effective for heat pumps.
We are dumping a lot of heat into an open place.
We can move heat.
"Make sure the doors are open for your other rooms.
"A house divided into many small rooms requires more than one air processor, which is part of the unit at home.
This may reduce its economy.
If you heat through the hot air outlet on the floor, you can replace your oil system or gas system with the aductedpump system.
It's a bigger system with a bigger price tag. Myth No.
3: The bigger the better, says Ted White, "the bigger the unit won't help the Heat pass ".
"It only makes the room hotter.
"If you need to heat up a big house, you may need to install multiple air handling units in different areas of the House to completely cover it. Myth No.
You need a very good SEER rating, "your SEER rating is for cooling, which is only important in summer.
Your heating system is your heat shock protein-
Heating season performance factors
This is the most important thing for us because heating is more important to us than cooling costs. "Myth No.
5: The pump saves the most money in winter "what we want to see is how efficient it is in spring and autumn, and that is where we are going to spend most of our money on the system.
In very cold months it will be roughly the same as the substrate. "Myth No.
6: All you need is a heat pump "the old system can't produce heat effectively at a lower temperaturethan-
Rated temperature.
So when its temperature is lower than the rated temperature, you 'd better turn it off and turn your back on --upsource.
Keep it running and you won't save any money.
"With the latest system, you don't have to turn off the heat pump when you are below the expectations of the heat pump.
If the temperature drops to the set point in your home, let your electric or auxiliary system start.
With these pumps, it is best to continue to get the maximum heat from your heat pump and then replenish it with your backup.