Buy a heater that uses the right amount of energy to heat your chosen room efficiently.
Energy efficient wall heaters nz.
All electric heaters are equally efficient by converting the electricity they consume into useful heat according to the energy efficiency and conservation authority ecca.
These tall pivoting heaters have a radiant element and usually a fan.
We test large fan heaters designed to warm an entire room.
All wall mounted panel heaters use this method as it is the most cost efficient and one of the the safest.
A cheaper heater that.
However choosing the right heater for your room size is essential to get the full benefit of all the heat you re.
Heat pumps are expensive to buy from 2750 upwards installed but very cheap to run.
They re silent in operation wall fixed saving space and compliment heating from heat pumps.
Convection heating is the process of moving heat from one place to another via the use of fluids or gases.
A 400 watt heater will efficiently heat a walk in wardrobe or bathroom while a 2400 watt 2 4kw heater will comfortably heat a medium sized living room.
Wall mounted panel heaters work through convection heating.
It s possible to buy a 2 4kw electric heater capable of heating a medium sized living room for less than 100 though it will cost about 60c an hour to run compared with about 38c for a 4 5kw heat pump.
It will also take much longer than more energy efficient heating to warm the room to your desired temperature.
How panel heaters works.
The good old fireplace.
The colder it is outside the less efficient they are.
The heating size icon suggests the ideal wattage size heater for that area.
Water heating space heating smart wifi control dairy farm energy efficiency we are product challengers energy efficient innovations was established to address the emerging energy and technology related issues facing new zealand home and business owners.
While all heaters have the same level of efficiency they convert all the electricity they use into heat the size and type of heater makes a difference to how well they will work in your house.
Although they run on electricity they collect far more energy than they use.
Choose the right heater for the room you want at a price point you can afford.
The cheapest and most energy efficient form of heating in new zealand is a heat pump giving 3 5 to 4 5 kilowatts of energy out for every kilowatt of energy that goes in.
These icons represent a typical room type based on a 2 4 metre ceiling stud.
They are a general room guide only.
Up to 3 times as much.
Heat pumps collect heat from the air outside the house and release it inside.
