Common defects on electric radiators
A heating system can become ineffective due to common defects, malfunctions, wear and tear, and irregular maintenance practices. Familiarize yourself with the main features of a radiator so that you can know when they stop working. Electric radiators are more economical and efficient compared to conventional furnaces. Common problems in electric radiators are caused by tripped circuit breakers, loose or disconnected, blown fuses, defective heating elements, obstructed airflow, and wrong thermostat setting. Ensure you check these electric radiators' common problems and fix them appropriately. However, some defects require a professional from a reputable company to offer you quality services. Worn-out electric radiators due to aging will need replacement with new ones.
Common issues
Cold top and warm bottom – A radiator that feels cold at the top and hot at the bottom requires the `bled` process. Turn off the pump placing a bucket to catch water, or open the valve using a radiator key. Close the valve once the water starts to flow into the bucket.
Radiator feels cold when you touch it - The problem results from a clogged pump or an electrical defect. Ensure the fuse is not blown and the thermostat is operating. You should clean the pump once you are sure the electricity is operationally blowing out any excess air trapped inside. Flip the diverter bulb beside the boiler off and back on.
Warm top, cold bottom – A cold radiator at the bottom and hot at the top implies many things. Remove the radiator from the wall making sure you flash it with water.
A heating system with leaks - An electric radiator that leaks is not easy to fix unless with the help of a professional with relevant skills and relevance.
Fixing techniques
Check the slope – A radiator set on a slight slope towards the inlet pipe works effectively. The creation of one requires an addition of a quarter-inch wood piece under the vent. It helps in reducing noises.
Fix valve leaks – Electric radiator leaks are tough to trace and repair, unlike relatively easy valve leaks. Valve leaks are common at the horizontal or vertical connections of the large-cap nuts. The nuts are tightened using two big wrenches by removing the valve head and tightening the gland nut underneath.
Open or close valves – Electric radiator systems contain many valves within, and some may end –up partially closed or partially open leading to odd noises. Check all the valves and adjust those that need to be completely open and those that need to be completely open.
Replace blocked vents – Radiator vents are blocked by corrosion and paint accumulation trapping air inside. Old radiators that are not heating should need replacement with new ones from relevant hardware.
Removing obstructions – Most electric radiators require airflow to function efficiently. Check for obstructions such as curtains and other objects that may be blocking the radiator's openings.
Improve aesthetics – A radiator may look old when used over time, and you need to modify it by purchasing a radiator heat cover. Select from simple ornate patterns, simple wooden cabinets, or custom entertainment centers.
Maintenance practices for electric radiators
Your home requires a heating system that operates efficiently in and out of winter seasons. Before you purchase any heating radiator ask for a warranty that should be at least one year. Regular maintenance practices will offload you the hassle of spending too much on repairs. Below are some regular maintenance practices that will save you the hassle of too many repairs and replacements.
Ensure you flush the low-water cutoff found in the boiler once a week. Check the safety valve when it is on and hot and make sure the steam escapes freely. Repeat the procedure once a month while wearing protective gear to prevent the steaming from burning your body parts.
Open the valves on both sides of the water level gauge at least once a month. Ensure you turn off the system, allow it to cool, and add water if the level is too low. Check the steam gauge and seek professional help immediately if it falls outside the normal range.
Remember to lubricate the circulating pump motor in a hot water radiator using lightweight oil. Purge the system by opening the valves and ensure water runs out and closes term. The process removes any air present in the system. Following the manufacturers` instructions, drain the boiler system before heating season and throughout.
Check the pressure gauge and release air accordingly except for the system with an automatic pressure-regulating valve. In case of a technical issue call a professional to help fix the problem.
Always ensure a HVAC professional check both hot water and steam radiators once a year. If the electric radiator is not in use put it on the system at least once if it is not in regular use.
