expired Posted by htp182 | Staff • Jul 20, 2023
Jul 20, 2023 10:09 AM
Item 1 of 1
expired Posted by htp182 | Staff • Jul 20, 2023
Jul 20, 2023 10:09 AM
Royal Sovereign 10,000 BTU Portable Air Conditioner w/ Remote (350 Sq. Ft.)
& More + Free Shipping$250
$447
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Dual hose means it not only equalizes the air pressure in the room so that the cooler air stays put but it also exhausts the hot air out. Single hose works but it creates positive pressure in a sealed room so whatever cool air u feel will want to escape at the closest opening.
Terrible explanation but a short google search will get you a better explanation if it interests you
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The window unit works pretty well. Cools a single room much faster than the central AC upstairs. I'm not sure how energy efficient it is though, as I accidentally left it on for 24hrs one time, and my bill that month was unexpectedly 200kw higher, but it could just be overall energy during summer.
The Danby duo cools really fast for a 500ft space in a rental apartment. I had to install this as a temp solution while we wait for a technician to replace the central AC for a rental property, and I could feel the temperature drop within minutes. Tenant hasn't complained. However, the hose is 5ft long, and it's impossible to find any hose extensions for this design.
That's why we had to get the single hose for the bedroom of this unit. While not energy efficient and likely creates negative pressure, it works for a small bedroom space, and hose extension kits are readily available on Amazon. I'd probably go a size higher (300ft for a 200ft space) just so to make sure it's strong enough.
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the problem i keep running into with the size of the unit, is i helped my parents replace their central ac and the companies keep telling me you don't want to go bigger because it can cause humidity problems. the thing is - i believe that these homes were cheaply put up and the contractor went with minimal selection. i also think we just have way more electronics and things that generate heat compared to the past.
Same like trying to cool down a room by leaving the fridge door open. Yes, standing in front of the fridge will cool you down some... But the room as a whole will get warmer.
If it's not that hot outside and the air being blown out the window is hotter than the ambient air temp, your room will eventually cool down. Much slower than with a dual hose or some split system (window or other)
In a split system, all the hot bits are outside. In a portable unit, the hot bits are inside together with the cool bits. The heat from the hot bit needs to be removed from the room. Hence the hose.
The window unit works pretty well. Cools a single room much faster than the central AC upstairs. I'm not sure how energy efficient it is though, as I accidentally left it on for 24hrs one time, and my bill that month was unexpectedly 200kw higher, but it could just be overall energy during summer.
The Danby duo cools really fast for a 500ft space in a rental apartment. I had to install this as a temp solution while we wait for a technician to replace the central AC for a rental property, and I could feel the temperature drop within minutes. Tenant hasn't complained. However, the hose is 5ft long, and it's impossible to find any hose extensions for this design.
That's why we had to get the single hose for the bedroom of this unit. While not energy efficient and likely creates negative pressure, it works for a small bedroom space, and hose extension kits are readily available on Amazon. I'd probably go a size higher (300ft for a 200ft space) just so to make sure it's strong enough.
Usually in a worst case scenario -- like unless you have a very undersized unit and never turn it off or set it to like 64 degrees -- the compressor will be on about half the time. So a 6000btu AC would use about 12kw/h per day, a 12000btu AC would use about 24kw/h per day. Most of the time it's far less.
In situations where the outside air is exceptionally hot, several scenarios might occur:
1. Reduced Cooling Capacity: The portable air conditioner may struggle to achieve its rated cooling capacity due to the inability to effectively cool the internal components. As a result, the unit's cooling performance might be compromised, and it may not be able to provide the desired indoor cooling.
2. Increased Energy Consumption: To compensate for the excessive outdoor heat, the air conditioner may need to work harder and consume more electricity to maintain a comfortable indoor temperature. This can lead to higher energy bills and reduced energy efficiency.
3. Overheating Issues: If the outdoor air is excessively hot and the unit cannot adequately cool its internal components, the air conditioner might experience overheating. Continuous operation under such conditions could potentially lead to damage or premature wear and tear of the components.
To mitigate the impact of extremely hot outdoor temperatures on a dual hose portable air conditioner, consider the following tips:
1. Optimal Operating Conditions: Check the manufacturer's guidelines for the recommended operating conditions, including the acceptable range of outdoor temperatures. If possible, use the air conditioner during cooler parts of the day or in rooms with better ventilation.
2. Reduce Indoor Heat Load: Minimize the sources of indoor heat, such as using energy-efficient lighting, reducing the use of heat-generating appliances, and insulating the room to keep it cooler.
3. Shade and Ventilation: If feasible, provide shade for the air conditioner's outdoor intake hose to reduce the temperature of the intake air. Additionally, ensure that the indoor exhaust hose is securely vented to expel hot air effectively.
4. Consider Alternative Cooling Methods: In extremely hot conditions, you might explore other cooling options, such as using fans, window air conditioners, or seeking shelter in air-conditioned public spaces.
Keep in mind that while dual hose portable air conditioners offer advantages in terms of efficiency, they do have limitations in extremely hot climates. In such cases, a traditional split-system air conditioner or a central HVAC system might be more suitable for providing effective cooling in high-temperature environments.
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