A York flame sensor typically lasts for several years, around 5-10 years on average, but this can vary based on usage and maintenance. It is important to regularly clean and inspect the flame sensor as part of routine HVAC maintenance to ensure it functions properly.
Combustion or burning requires oxygen of the air. So, if there's no air, the flame will extinguish immediately because there's no oxygen.
The longevity of flame retardant treatments on fabric can vary widely based on factors like the type of treatment, the fabric composition, and how the item is cared for. Generally, flame retardants can last for the life of the fabric if properly maintained, but repeated washing, exposure to sunlight, and wear can diminish their effectiveness over time. It is advisable to follow the manufacturer's care instructions to maximize the flame retardant's lifespan. Regular testing may be necessary to ensure continued protection.
The lifespan of a motion sensor light varies depending on factors such as brand, quality, and usage. On average, a motion sensor light can last around 1-5 years. Regular maintenance and replacing batteries or bulbs when needed can extend its lifespan.
Flame retardent clothing would, in normal terms, last as long as the materials used in the clothing and this would vary from material to material, such as wool, linen, cotton etc. The flame retardent elements of the clothing would only be able to withstand flame and fire destruction depending on the chemicals used The most widely used flame retardent product is a mineral compound known as ATH (aluminium hydroxide). Other common types of flame retardents are organohalogen compounds and organophosphorus compounds.
Using an Imperial tsp, it should last 30 days.
forever
If the unit is propane or gas, the flame sensor may be bad or not in the flame long enough to "lock" the circuit on. Some units require you to hold the pilot on for 10-15 seconds to heat the sensor enough to "make" the cicuit. If in doubt, call a professional because gas and propane can be VERY dangerous. Additionally, when was the last time the filter was cleaned?
it last for 1 year or malfunction
Until the fuel or oxygen is all consumed, whichever comes first.
Yes, the 'a' in 'flame' is long.
Combustion or burning requires oxygen of the air. So, if there's no air, the flame will extinguish immediately because there's no oxygen.
Antarctica should last as long as the earth lasts.
Should last about 30 minutez
It should last five to six minutes.
A properly configured sealed terrarium should last indefinitely.
How ever long you want it to last.
as long as you can keep it