Fan Control
2010
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 NZXT Sentry 2 525in Touch Screen Fan Controller Model ACC NT SENTRY 2 TS $29.99 Time Remaining: 23d 54m Buy It Now for only: $29.99 |
 Smart Fan Speed Controller B With Temperature Sensor 12V 08A for computer case $9.90 Time Remaining: 6h 47m |
 72 in 6 ft AC Fan Speed Control Cord $9.99 Time Remaining: 12d 2h 1m Buy It Now for only: $9.99 |
 Vantec 525 bay Four Channel Fan Controller with Blue backlights $1.90 (2 Bids) Time Remaining: 2d 21m |
 NEW Computer Temperature 4 Fan Speed Control Panel CPU $10.75 Time Remaining: 7d 23h 17m Buy It Now for only: $10.75 |
 400 Watt Quiet ATX Power supply with 120mm fan and fan speed control $0.01 Time Remaining: 5h 11m |
 525 LCD Panel Fan Speed Controller CPU HD Temperature Sensor PC Computer $15.99 Time Remaining: 5d 17h 41m Buy It Now for only: $15.99 |
 Zalman Multi Fan Controller ZM MFC1 Combo 5 Channel NIB New $9.95 Time Remaining: 1d 4h 48m |
 Mini Computer pci cpu 3pin three rpm fans speed controller $2.71 Time Remaining: 12d 7h 34m Buy It Now for only: $2.71 |
 Asetec WaterChill Xtreme Pump Reservoir Fan CoolingPump Controler in one $25.00 (1 Bid) Time Remaining: 7h 11m |
 525 Logisys FP600BK 6 Channel Fan Control Front Panel for PC $31.89 Time Remaining: 10d 4h 33m Buy It Now for only: $31.89 |
 Power supply hobby Thermal Fan Controller 12v 07A $1.99 Time Remaining: 1d 9h 36m Buy It Now for only: $2.98 |
 Black Aerocool Touch 1000 LCD Fan Controller Touch 1000 $1,048.99 Time Remaining: 23d 1h 59m Buy It Now for only: $1,048.99 |
 PC CPU VGA HDD Fan Speed Control Temperature Controller $16.55 Time Remaining: 1d 4h 12m |
 525 LCD Panel Fan Speed Controller CPU HD Temp Temperature Sensor LCD Display $15.99 Time Remaining: 5d 18h Buy It Now for only: $15.99 |
 Enlight ComboSpy Computer Fan Controller Silencer Used $4.99 Time Remaining: 1d 19h 2m Buy It Now for only: $8.99 |
 PC525 LCD Control Panel CPU HD Temp Fan Speed Display $9.50 Time Remaining: 9d 10h 32m Buy It Now for only: $9.50 |
 Temperature Control Cooling Fan Speed Controller II $9.00 Time Remaining: 4d 7h 10m |
 Mega fan AV cabinet USB controlled cooling fan system Home Theater $57.50 Time Remaining: 17d 8h 38m Buy It Now for only: $57.50 |
 Computer HDD Protector Fan Speed Temperature Controller $19.09 Time Remaining: 20h 37m |
 PC Cooling Fan Controller Power Cable Extension Wire Molex 4P to 3 Pin Adaptor $4.00 Time Remaining: 1d 16h 35m Buy It Now for only: $4.00 |
 Asus P4P800 Motherboard CPU Combo fan + 4 HD controller card $49.99 Time Remaining: 16h 47m Buy It Now for only: $99.00 |
 35 Bay Panel With 4 x PC Cooling Fan Speed Controller $9.99 Time Remaining: 6d 11h 9m Buy It Now for only: $9.99 |
 35 Bay Panel LED light w 4X PC Cooling Fan Variable Speed Controller $8.00 Time Remaining: 1d 22h 53m |
 NZXT ACC NT SENTRY 2 TS Sentry 2 525in Touch Screen Fan Controller $29.99 Time Remaining: 26d 56m Buy It Now for only: $29.99 |
 4x Port FAN SPEED CONTROLLER 35 Bay Black Aluminum Panel PC US Seller NEW $8.99 Time Remaining: 6d 1h 38m Buy It Now for only: $9.99 |
 New sealed NZXT Sentry LX LCD fan controller $45.00 Time Remaining: 5d 17h 36m Buy It Now for only: $45.00 |
 Cooler Master Socket 462 Scoket A Heatsink Fan Lighted Fan And Speed Control $8.99 Time Remaining: 6h 18m Buy It Now for only: $10.99 |
 External manual Fan speed controller for AC Fan OK501 $13.39 Time Remaining: 18d 7h 38m Buy It Now for only: $13.39 |
 Smart Fan Speed Controller I With Temperature Sensor $9.00 Time Remaining: 6d 5h 40m |
 New 4 Pin CPU Cooler Cooling Fan Speed Controller for PC Blue $3.29 Time Remaining: 13d 10h 49m Buy It Now for only: $3.29 |
 525 PC Media Dashboard Front Panel Audio USB HUB Card Reader with Fan Control $9.99 Time Remaining: 1d 5h 40m |
 New PC 4 port Automatic 3pin Case Fan Speed Controller 525 Drive Bay Mount Kit $10.75 Time Remaining: 13d 5h 26m Buy It Now for only: $10.75 |
 Mutant Mods Beige 525 Bay Fan Speed Controller $4.99 Time Remaining: 1d 4h 31m Buy It Now for only: $6.99 |
 Zalman FAN MATE 2 FANMATE 2 CPU Fan Speed Controller $4.00 Time Remaining: 23d 10h 23m Buy It Now for only: $4.00 |
 Mutant Mods Black 525 Bay Fan Speed Controller $4.99 Time Remaining: 1d 4h 33m Buy It Now for only: $6.99 |
 3 Pin PCI Bracket 3 Fan Cooling Bracket Speed Controller Speeder Noise Reducer $5.86 Time Remaining: 16d 12h 47m Buy It Now for only: $5.86 |
 PC Mods fan baybus fan controller 4 channel $1.99 Time Remaining: 4d 39m |
 35 Bay Panel LED light w 4X PC Cooling Fan Variable Speed Controller 10W 12V $8.95 Time Remaining: 27d 13h 36m Buy It Now for only: $8.95 |
 New 35 Bay Panel Fan Speed Controller for PCs $12.55 Time Remaining: 1d 2h 15m |
 4x Port FAN SPEED CONTROLLER 35 Black Aluminum PC NEW $9.99 Time Remaining: 15d 23h 43m Buy It Now for only: $9.99 |
 COOLERMASTER AERO COPPER HEATSINK AND COOLER FAN WITH VARIABLE SPEED CONTROL $1.56 Time Remaining: 3d 15h 54m |
 35 PC CPU HDD 4 Channel Fan Speed Controller Control Led Cooling Front Panel $9.49 Time Remaining: 17d 18h 53m Buy It Now for only: $9.49 |
 Blue CPU Cooling Fan Speed Controller for Desktop Computer $6.00 Time Remaining: 1d 2h 16m |
 525 LCD Panel Fan Speed Controller CPU HD Temp Temperature Sensor LCD Display $15.99 Time Remaining: 5d 18h 10m Buy It Now for only: $15.99 |
 Thermaltake ISGC 12CM AF0018 Silent Fan HDB bearing with Speed Control 16dBA $17.99 Time Remaining: 1d 7h 55m Buy It Now for only: $19.99 |
 35 Bay Panel With 4 X PC Cooling Fan Speed Controller $8.99 Time Remaining: 27d 20h 50m Buy It Now for only: $8.99 |
 4 Serial RS232 DB9 Ports Easy Access Fan Out cable PCI e Controller Card $24.99 Time Remaining: 3d 1h 59m |
 525 Digital LCD Panel Fan Speed Temperature Controller CPU HD Temp Sensor $11.59 Time Remaining: 20d 6h 18m Buy It Now for only: $11.59 |
 Mini 3 Pin CPU Fan Speed Controller for PC Computer $6.00 Time Remaining: 18h 19m |
 New 3 Pin CPU Fan Cooler Speed Controller for PC Blue $3.99 Time Remaining: 1d 12h 44m Buy It Now for only: $3.99 |
 3 Pin PCI Bracket 3 Fan Cooling Bracket Speed Controller Speeder Noise Reducer $6.29 Time Remaining: 1d 9h 39m Buy It Now for only: $6.29 |
 Computer Desktop CPU Heatsink PCI Slot Single Fan Controller $6.30 Time Remaining: 22h 22m |
 PCI Plate CPU Fan Speed Controller PC Noise Reducer $5.99 Time Remaining: 6d 20h 45m Buy It Now for only: $5.99 |
 Sunbeamtech Rheosmart PCI Fan Controller PL RS PCI $7.50 Time Remaining: 3d 5h 8m Buy It Now for only: $8.25 |
 Lamptron FC Touch fan Controller Touch 6CH $69.15 Time Remaining: 23d 20h 47m Buy It Now for only: $69.15 |
 G Vans Fan Controller Touch 6 Channels Black Free Shipping REDUCED $45.00 Time Remaining: 7h 8m Buy It Now for only: $50.00 |
 Arctic Cooling ARCTIC F12 PWM Case fan 5x5 PWM control $7.65 Time Remaining: 23d 5h 46m Buy It Now for only: $7.65 |
 ZALMAN ZM MFC2 MULTI FAN CONTROLLER $9.99 (1 Bid) Time Remaining: 1d 2h 37m |
 E SATA LCD Panel Speed Controller f CPU Sys Temp PC Fan $39.99 Time Remaining: 20d 22h 55m Buy It Now for only: $39.99 |
 Ok501 Manual Variable for AC FAN Speed Controller $11.84 Time Remaining: 2d 14h 46m |
 GELID SILENT 12 TC 120mm Temperature Control Case Fan $8.95 Time Remaining: 16d 20h 30m Buy It Now for only: $8.95 |
 Beetle CPU HSF w both 35 drive bay and PCI slot fan controls blue LED lights $0.97 Time Remaining: 4d 3h 26m Buy It Now for only: $9.78 |
 525 Digital LCD Panel Fan Speed temperature Controller CPU HD Temp Sensor od $14.77 Time Remaining: 7d 12h 57m Buy It Now for only: $14.77 |
 Brand New CompUSA 80mm Martech Ball Bearing Thermal Control Case Computer Fan $1.99 Time Remaining: 2d 51m |
 DiYForce Front Panel 4 way Fan Speed Controller LED PC $9.95 Time Remaining: 16d 7h 52m Buy It Now for only: $9.95 |
 New 3 Pin PCI Fan Speed Controller Computer CPU Fans 3pin Cooling Desktop $9.85 Time Remaining: 3d 3h 35m |
 35 Bay Panel Fan Speed Controller w shut fan functi $6.99 Time Remaining: 3d 13h 10m Buy It Now for only: $6.99 |
 Computer PC CPU 3 Pin Cooling Fan Speed Controller $6.25 Time Remaining: 23h 7m |
 New PC Case Front Panel 4 Fan Speed Control LCD Temperature Computer Thermostat $10.75 Time Remaining: 12d 23h 21m Buy It Now for only: $10.75 |
 Desktop PC DC12V 3 Pin Cooling Fan Heatsink Speed Controller $6.69 Time Remaining: 18h 32m |
 525 LCD Panel Fan Speed Controllers CPU Temp System $13.99 Time Remaining: 24d 21h 25m Buy It Now for only: $13.99 |
 LOT OF NEW USED COMPUTER PARTS SATA IDE CABLES ZALMAN FAN SPEED CONTROLLERS $9.99 Time Remaining: 5d 10h 42m |
 ZALMAN ZM MFC1 PLUS 6 CHANNEL FAN CONTROLLER BLACK $39.99 Time Remaining: 10d 21h 48m Buy It Now for only: $39.99 |
 Thermaltake ISGC 12CM AF0018 Silent Fan HDB bearing with Speed Control 16dBA $17.61 Time Remaining: 22h 29m Buy It Now for only: $19.57 |
 GELID Case Fan Speed Control Controller Adjust RPM 12V $2.95 Time Remaining: 15d 11h 15m Buy It Now for only: $2.95 |
 Brand New CompUSA 92mm Martech Thermal Control Case Computer Fan $1.99 Time Remaining: 2d 51m |
 Noctua 120mm SSO Bearing Case Fan NF P12 1300 1300 RPM Vortex Control Notches $22.99 Time Remaining: 13d 21h 29m Buy It Now for only: $22.99 |
 Custom Fan Control and Voltmeter for Lian Li Black PC 60 or Other Cases $20.00 Time Remaining: 5d 23h 4m Buy It Now for only: $25.00 |
 Dell 7R573 60mm x 20mm Temp Controlled Fan FREE SHIP $5.99 Time Remaining: 24d 15h 3m Buy It Now for only: $5.99 |
 Scythe KSO1 BK Fan Controller $19.99 Time Remaining: 1d 5h 10m Buy It Now for only: $25.00 |
 525 PC Computer 4 Channel LCD Digital Fan Speed Controller aluminium Panel 474 $24.89 Time Remaining: 8d 12h 32m Buy It Now for only: $24.89 |
 Rheobus Extreme Fan Controller $11.95 Time Remaining: 1d 5h 13m Buy It Now for only: $18.95 |
 4x Port FAN CONTROLLER w USB SATA Black 35 NEW $20.99 Time Remaining: 9d 23h 41m Buy It Now for only: $20.99 |
 Rheobus Easy Fan and Neon Controller $10.95 Time Remaining: 1d 5h 17m Buy It Now for only: $16.95 |
 SUNBEAMTECH PL RS 3 RHEOSMART 3 FAN CONTROLLER $17.99 Time Remaining: 2d 9h 53m Buy It Now for only: $17.99 |
 Vantec Nexus Fan Controller $4.89 Time Remaining: 1d 6h 23m Buy It Now for only: $19.58 |
 Evercool PCAC2 Cross Flow System Cooler for 525in Bay w Fan Speed Controller $20.99 Time Remaining: 18d 23h 16m Buy It Now for only: $20.99 |
 Zalman ZM MFC2 Multi Fan Controller $49.99 Time Remaining: 4d 19h 11m Buy It Now for only: $69.99 |
 New NZXT SENTRY2 525 Touch Screen Fan Controller Black $24.70 Time Remaining: 2d 5h 48m Buy It Now for only: $24.70 |
 Rosewill 80mm Series RFX 80BL Case Fan With Controller FREE SHIPPING $8.99 Time Remaining: 6d 22h 58m |
 3pin ATX CPU Case Fan Adjustable 3 Speed Noise Control Controller+Failure Alarm $4.99 Time Remaining: 8d 21h 53m Buy It Now for only: $4.99 |
 525 PC Fan Temperature Controller Hardware Protector $20.55 Time Remaining: 1d 10h 2m |
 LOGISYS 6 Channekl Fan Controller Model FB600BK $24.49 Time Remaining: 22d 15h 52m Buy It Now for only: $24.49 |
 Thermaltake 4 Fan Controller $5.00 Time Remaining: 6d 18h 35m |
 PC Case Smart Panel Fan Control LCD Temperature Warning $10.75 Time Remaining: 6d 7h 22m Buy It Now for only: $10.75 |
 Computer PCI Plate CPU Fan Speed Controller 12V DC Silver Tone $7.84 Time Remaining: 17h 23m |
 NZXT Touch Screen LCD Fan Controller Sentry LXE New $62.00 Time Remaining: 19d 10h 12m Buy It Now for only: $62.00 |
 NZXT Sentry2 525in Bay LCD Touch Screen Fan Controller $29.00 Time Remaining: 9d 7h 6m Buy It Now for only: $34.00 |
 35 Bay Panel W 4 PC Cooling Fan Speed Controller $7.99 Time Remaining: 4d 21h 56m Buy It Now for only: $7.99 |
Fan Control
Intelligent fuzzy control central air conditioning
Central air conditioning intelligent fuzzy control system uses advanced computer technology, fuzzy control technology, system integration technology and frequency conversion technology, a central air conditioning refrigerant system operating in the intelligent traffic control, scientific solution to the central air-conditioning energy supply needs by the end of load provided, air-conditioning effect in the protection of the premise of comfort, air-conditioning systems to minimize the waste of energy to achieve the best energy-saving purposes.
1, intelligent energy-saving principle of fuzzy control
Intelligent fuzzy control system not only on the central air conditioning chilled water system, cooling water systems, cooling tower fans and other links to full control, and system integration technology with various control systems in physics, logic, interconnect and function together to achieve between them comprehensive information, resource sharing, in a computer platform (fuzzy controller) on centralized control and unified management, central air conditioning system to achieve the overall coordination of the operation and overall performance optimization.
(1) chilled water system is the best output power control
The output of chilled water system is the best energy control. When the ambient temperature, air-conditioning at the end when the load changes, and the brightest chilled water supply and return water temperature, temperature, pressure and flow also change, flow meters, pressure sensors and temperature sensors to detect these parameters sent to the fuzzy control , fuzzy controller according to the acquisition of real-time data and historical operating data systems, real-time calculation of the end of cooling capacity required for air conditioning load, and the separate ways chilled water supply and return water temperature, temperature, pressure and flow of the best value , and thus adjust the output frequency to control the chilled water pump speed, to change its flow to chilled water system supply and return water temperature, temperature, pressure and flow is given in fuzzy controller to run the optimal value.
As the chilled water system is the dynamic output power control to achieve air conditioner refrigerant flow to follow the end of the load demand for the supply, so that air conditioning systems in a variety of loads, can not only guarantee the end user's comfort, but also to maximize savings system energy consumption.
(2) cooling water system is the best heat transfer efficiency control
Cooling water and cooling tower fan control system is the best conversion efficiency. When the ambient temperature, air-conditioning end load change, the central air-conditioning load rate will be the host change, the best host condenser temperature in the reactor changed also. Fuzzy controller based on real-time data collected from historical operating data and system to calculate the main condenser of the best thermal transition temperature (inflection point temperature) and the best out of the cooling water, inlet temperature, and thus adjust the cooling water pump and cooling tower fan inverter output frequency to control the cooling water pump and cooling tower fan speed dynamically adjust the flow of cooling water and cooling tower fan air flow, so that cooling water inlet and outlet temperatures approaching fuzzy controller gives the optimal value, thus ensuring central air conditioner at any time in the best conversion efficiency of state to run.
As the cooling water system is the best conversion efficiency of control, to ensure the central air conditioner at full load and part load conditions, are in top working condition, has remained on top of the energy efficiency (ie COP), which reduces the air conditioner energy consumption and because of the cooling water pump and cooling tower fan often lower than the rated load operation, but also to maximize the savings of cooling water pumps and cooling tower fan energy consumption.
2, the system features
(1) with reliable security protection
Collected through a comprehensive operational parameters to achieve a comprehensive monitoring system operation, and set the chilled water, cooling water flow low limit protection and low temperature protection, effective protection of the chilled water and cooling water system, air condition in the variable flow evaporator and condenser host safe and stable operation.
(2) dynamic load follow to ensure the end quality of service
Break through the traditional central air conditioning system refrigerant system operation mode (constant flow mode or constant flow of cold source side and load side of the variable flow mode), to achieve optimum output power control, that air conditioner refrigerant flow automatically synchronized to follow the end of the load demand changes ( the variable flow), therefore, any load in the air conditioning system status (full load or partial load), the central air conditioning system can not only protect the end quality of service (comfort), but also to maximize energy savings.
(3) has self-optimizing, adaptive intelligent fuzzy control
For central air conditioning so many parameters of interaction of complex systems, to achieve the chilled water and cooling water systems are all variable flow operation, only the full use of latest scientific and technological achievements, with intelligent control functions, can be similar to the human brain, knowledge processing and reasoning advanced control technology, can succeed. Therefore, using the fuzzy control system, the system self-learning, self-optimizing and adaptive optimization of control functions, to achieve a central air conditioning system under various load conditions the maximum energy, so energy-saving air-conditioning water system to 16% to 20% .
(4) to optimize the air conditioner operating environment
Central air conditioning system, a comprehensive collection of various operating parameters, re-use of advanced fuzzy control technology on these inter-related, interactive operating parameters for optimal control, central air conditioning system to meet the variability of nonlinear and time requirements, so that air conditioner always run at the best situation, in order to maintain the highest thermal efficiency, thereby reducing the energy consumption of the host 5% -10%
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How do I adjust the fan limit control on a rheem furnace?
Where is it located and is it like most furnaces. The fan comes on too quick after the burner comes on and funs runs too long after the burner shuts off.
there should be a white screw in the middle of it set at about 100 don't recommend adj it it is a safety device sounds like you need a tech out there to look at it
iMac Fan Control
