How And When To Use An Auxiliary Electric Fan Youtube Some times you need a little extra airflow at slow vehicle speeds to keep your car or truck cool. that's when an auxiliary electric fan mounted in front of t. Adding an auxiliary electric fan to the front of the radiator can overcome this problem. flex a lite makes several fans that have an open shroud design to allow for airflow, which is ideal for this use. part numbers 112, 114 and 116 range in size from approximately 13 16 inches and create between 1,105 and 2,215 cfm of airflow.
How And When To Use An Auxiliary Electric Fan Know The Answer In This Post This will allow you to move the heat source to a place other than the front of the radiator. when installing an auxiliary fan, pay attention to your safety. see to it that the car is parked in an open space with a flat surface. turn off the engine and allow it to cool down for a few minutes before you start to work. With dual cooling fans, there are two methods for wiring up the relay kit. this is based on the draw from the fans, if the fans are larger and draw more than 15 amps each, it's recommended to install a second relay kit as shown below. for smaller fans, both fans can be connected to a single relay as shown above, and the proper fuse should be. I'm a big proponent of removing the clutch fan, and using electric fans only, but i agree with @jim 81. i don't think the stock aux fan pushes enough air to cool when the car isn't moving. i don't have an easy way to measure cfm at home, but you can at least measure the current power draw of that fan. Flex a lite at carid : goo.gl qz179ian auxiliary electric fan mounted in front of the radiator may be just the ticket if you need a l.
How And When To Use An Auxiliary Electric Fan Know The Answer In This Post I'm a big proponent of removing the clutch fan, and using electric fans only, but i agree with @jim 81. i don't think the stock aux fan pushes enough air to cool when the car isn't moving. i don't have an easy way to measure cfm at home, but you can at least measure the current power draw of that fan. Flex a lite at carid : goo.gl qz179ian auxiliary electric fan mounted in front of the radiator may be just the ticket if you need a l. Posts: 1,489. adding electric auxiliary cooling fan. i have a 2011 tiffin phaeton on a freightliner chassis, rear radiator. it has the infamous horton fan clutch that has failed. the motorhome cools fine on level and gently rolling terrain, but big hills throw it into a temperature alarm. i have spent a lot of time troubleshooting this. If an engine driven fan just won’t fit, an electric is the only choice. when buying an electric fan, find the largest and most powerful unit from a reputable source. there are a lot of cheap units available that just won’t move enough air to make them worthwhile. mounting an electric fan is usually straightforward.
How To Install An Auxiliary Cooling Fan Posts: 1,489. adding electric auxiliary cooling fan. i have a 2011 tiffin phaeton on a freightliner chassis, rear radiator. it has the infamous horton fan clutch that has failed. the motorhome cools fine on level and gently rolling terrain, but big hills throw it into a temperature alarm. i have spent a lot of time troubleshooting this. If an engine driven fan just won’t fit, an electric is the only choice. when buying an electric fan, find the largest and most powerful unit from a reputable source. there are a lot of cheap units available that just won’t move enough air to make them worthwhile. mounting an electric fan is usually straightforward.
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