Auxiliary heat lockout with outdoor sensor or Internet weather. For example, let’s say that you wake up to a cold home (62° F) and immediately raise the thermostat to 68°. Just leave your thermostat’s setting on Heat, and let it do its thing. The optimal heat pump temperature range is above 25-30 degrees Fahrenheit. As we mentioned above, heat pumps absorb heat from the outdoor air and then move that heat indoors. Up to 3H/2C Heat Pump systems or up to 2H/2C Conventional systems. And if not, what's my best alternative? Now I keep on getting alerts that the Aux heat is running. aux_heat_temperature_lockout is one auxiliary… • Displaying the remote/outdoor temperature on the LCD • Using the remote/outdoor temperature to lockout the compressor or auxiliary heat • Using the remote/outdoor temperature instead of the built-in sensor Scheduling function with two or four periods per day and the following day/week options: It does seem to be kicking in frequently instead of normal heat and got an alert that my "Aux Heat was running for more than 180 minutes". This threshold is known as lockout temperature. The heat pump lockout temperature can be used to force a switch from heat pump operation to auxiliary heating. Auxillary Heat implies that you have an Air Source Heat Pump. Auxiliary heat (Only for heat pumps with auxiliary heat) Low battery Temperature setting warning Display screen Press the FAN button to select: Auto: Fan runs only when heating or cooling system is on. I am hoping to get more low temperature use out of my heat pump so as to use the heat strips as little as possible. Model TH6220WF2006: Up to 2H/1C Heat Pump systems or up to 2H/2C Conventional systems. Selectable from -10° to 35°F or off*. Our suggestion would be to reach out to a professional as soon as possible. In many situations, it’s a combination of both. It becomes necessary once the temperature drops below a certain point. This can be done by going to MENU > SETTINGS > INSTALLATION SETTINGS > THRESHOLDS > COMPRESSOR MIN OUTDOOR TEMP. What Does Auxiliary Heat Mean on My Thermostat? In this option, please select what you find best fits for you. Temperature management is one of the key challenges of the game. To be safe, disable the Aux Lockout if you go away. Auixiliary Heat will turn on automatically when heat can no longer efficiently transfer heat from the outside air to heat pump. So I would like to set the heat pump not to run below, say, 20 degrees and just use the aux. Upvote #2 12-09-14, 01:54 PM K. ksefan. Monday, February 15(Ontario Family Day)9 a.m. to 9 p.m. EST. Auxiliary heat refers to your heat pump’s backup electric resistance heating. The auxiliary heat would kick in at this point to help maintain the temperature in the space. December 11, 2017. The outlet temperature with and without Aux heat depends on outdoor temp, wattage of electric heat strips and CFM setting. If temperature is not reached in a reasonable time, set the upstage timer (Function 0346). On my system, they are set as follows: Option 08 = Of Option 09 = 45. The thermostat shall have a compressor outdoor lockout and backup heat outdoor lockout to turn off the heat pump or backup heat based on outdoor temperature. Please Note: if OAT is less than Auxiliary Heat Lockout temperature setpoint the auxiliary heat may engage e. Each test wil l run for a maximum of 60 minutes or until manually terminated : f. Wait at least 10 minutes before taking static pressure readings and inserting flow plate for TrueFlow plate If the units wired correctly emergency/auxillary heat will come on when the heat pump goes into defrost… it will send a signal to the white wire back to the air handler to energize the relay for the electric heater. With Heat Pump Balance, you don't have to worry about the AUX lockout temperature. This is an outdated page. For heatpump systems, its also crucial to know and set the minimum outdoor temperature that the heat pump can run with - otherwise the thermostat will lock out the heatpump and change over to aux heat as the weather outside will be too cold to run the heatpump unit that's sitting outside. The idea of heat pump control is to use the most economical heat source first, and the auxiliary heat source, usually electric resistance heat, only when the heat pump can’t handle the load. On: Fan runs continuously. When outdoor temperatures reach freezing temperatures, the outdoor coils can begin to freeze over with ice. What this means, unfortunately, is that it’s more expensive than the conventional heat provided by a heat pump. The two different names refer to the same thing: an electric heating system Consequently, it is recommended to only lower your set point by 3˚ – 5˚ when your system is in the unoccupied or night setting. But don’t worry—it’s usually normal. Aux heat should only kick on when the heat pump can’t produce enough heat to warm your home on its own. Signs that your heat pump is in defrost mode include: If you are not experiencing one of the 3 situations listed above but your heat pump is running on AUX heat, your heat pump likely needs a professional repair. OF (off) -- function is disabled. However, when the outside temperature is 32° F or below, your auxiliary heat will usually turn on automatically. Do not switch to emergency heat when the outdoor temperatures dip below 35ºF––your auxiliary heat will automatically step up to supplement your heat pump. 367. Final Thoughts: At What Temperature is a Heat Pump Not Effective? This is typically caused by one of three factors: when it’s below 35° outside, you’re trying to heat your home by 3° or more, or your heat pump is in defrost mode. Aux Reverse Staging: With this setting enabled, you will also need to enable the Aux Heat Stage 2 Temperature Delta threshold setting listed above and set a temperature value. Synopsis module residential; class house { double aux_heat_temperature_lockout[]; } object house { aux_heat_temperature_lockout value; } Remarks. When the heat pump can no longer maintain the desired temperature setting, then the auxiliary heat must come on to assist. As the temperature drops two to three degrees below the set temperature, many systems will signal for the auxiliary heat to come on. I live in Pittsburgh Pa. temps are getting to be around 14 degrees with colder wind chill factors...earlier this yr with the help of 2-3 folks on this forum I purchased a 3.5 trane heat pump and airhandler and also a tcont800 series touch screen thermostat I think everything went well. Hopefully this article has helped answer that question, and any others about heat pump temperature ranges, and what you can do to improve heat pump performance when it gets below 25-30 degrees. If outdoor temperature is below the low balance point, only auxiliary heating will operate - default 25°F (-4.0°C) low. If your heat pump seems to be stuck on auxiliary heat mode and the temperatures outside are above 35 degrees, you should call the professionals at Precision Heating & Air. If your AUX lockout temp is 40°F/4.4°C, then auxiliary heat will come on when the outdoor air temperature drops below 40°F/4.4°C. The TH8320 Thermostats provide temperature control for gas, oil, electric and heat pumps for up to 3 heat, 2 cool systems including dual fuel operation. Emergency Heat. When that happens, the heat pump will reverse the flow of refrigerant so that hot refrigerant is sent to the outdoor unit (to melt the ice). HOWEVER, as we also mentioned above, electrical resistance heating (AUX heat) is more expensive than heat transfer. Join Date: Dec 2014. In most cases, lockout temperature is 40ºF. If you’ve been running your heat pump in heat mode and you’ve noticed that your thermostat is reading “AUX heat,” you’re probably wondering: AUX heat refers to your heat pump’s “backup” electric resistance heating. As the name indicates, auxiliary heat, or emergency heat depending on your system, is just a secondary heat source. PTCS Heat Pump Thermostat Support Sheet . First off, this means you have a heat pump (more on that in a moment). For some homeowners, the “AUX” heating source will be electrical resistance heating, which are essentially large wire heating elements that are heated by electricity. George Brazil Air Conditioning and Heating provides the Phoenix area with, usually costs up to 50% more than heat transfer, How your heat pump works (AUX heat vs. “normal” heat), When it’s okay for your heat pump’s AUX heat to be on, What do do if your AUX heat is on and shouldn’t be, Steam and/or water coming from the outdoor unit, The fan in the outdoor unit has stopped running, A blinking light on the unit to indicate it’s in defrost mode (only on some heat pump models). Page 21 T10 PRO SMART THERMOSTAT WITH REDLINK Table 5. If so, that’s normal. If it gets colder outside than the set lockout temperature, your heat pump will use AUX heat. 35), the compressor is locked-out and ONLY the auxiliary will run when the outdoor temp drops below the specified temp. I would like to change my heat pump balance point so that the heat pump isn't used once the outside temperature drops below above 40F. The Lockout temperature is set lower than usual but not to the lowest setting. c. Auxillary Heat Lockout (strip heat lockout) must be set to "35" or lower to meet PTCS specification . This applies to a heat pump with electric back up heat. If ice starts to build on your heat pump’s outdoor unit, your heat pump will undergo a “defrost cycle” to melt it. Please Note: if OAT is less than Auxiliary Heat Lockout temperature setpoint the auxiliary heat may engage e. Each test wil l run for a maximum of 60 minutes or until manually terminated : f. Wait at least 10 minutes before taking static pressure readings and inserting flow plate for TrueFlow plate test. However the only option I seem to have is to run the heat pump "Always", and according to Nest support that can't be changed. Please Note: if OAT is less thanAuxiliary Heat Lockout temperature setpoint the auxiliary heat may engage. The latest wiki has been moved here.. aux_heat_temperature_lockout – Outdoor temperature at which auxiliary heat will come on when thermostat is calling for heating . There is a setting in your "thresholds" section that you can change; most likely it is set to default at the moment which relies on the feedback of your heatpump system and how long it takes to warm up the home. “0” means that the auxiliary heat lockout is disabled. Many homeowner misuse this setting more than any other. Although this situation is rare in Arizona, it’s common in colder parts of the country. Selectable from 0° to 40°F or off*. In many heating systems, auxiliary heat comes ON when the outdoor temperature drops below a certain threshold. Auxiliary heater Part #: 7E0963273A Component: STH-T5GP2 Coding: 4101 (hex) Fault codes: 00056 Blower engine for temperature sensors inside (V210) 00002 Transmission Control Unit 00057 Actuator shut-off valve b-column and floor space, right (V211) 00135 Left Front Wheel Acceleration Sensor (G337) I think that the fault code descriptions may be wrong, especially the 00002 … Because the temperature rise is more than 3 degrees (it’s 6 degrees in this scenario), the system will automatically turn on the AUX heat to help your home meet the desired temperature faster. The thermostat shall have a compressor outdoor lockout and bac kup heat outdoor lockout to turn off the heat pump or backup heat based on outdoor temperature. This is when the outside is around 35-40 degrees and the indoor temperature is around three degrees cooler than the thermostat setting. mommom1 . By default Nest will activate the heat pump balance, which then automatically determines the aux heat lockout temperature. I would recommend to set a value for these thresholds first and that should eliminate the aux heat turning on sooner than needed.This can be done by going to MENU > SETTINGS > INSTALLATION SETTINGS > THRESHOLDS > COMP TO AUX DELTA. Contrôleur CVCA et capteurs de température Références de modèle LRF2-TWRB-XX* Capteur de température sans fil LR-TEMP-FLSH** Capteur filaire encastré Kits : LR-HVAC-PKG-WH Le système comprend : –1 contrôleur CVCA** –1 boîtier d’affichage mural seeTempT (°F) (WH) –1 capteur de température sans fil (SW) –1 capteur filaire de retour d’air LR-HVAC-PKG-C-WH Le système compr This extra heat kicks on at a preset temperature. Single stage heat pumps with or without auxiliary heat 250mv – 750mv millivolt heating systems: Control Range: 45° to 90° F ( 7° to 32° C) Display Range: 40° to 99° F (5° to 37° C) Accuracy +/- 1° F (+/- .5° C) Temperature Differential.5°, 1°, or 2° F (0.2°, 0.5°, or 1° C) Storage Temperature: 14° … If you use the lowest setting, chances are your AUX heat won’t kick in anymore and the notification will be gone. The auxiliary heat (electric resistance heat, or back-up heat) is minimized since it is more expensive. Dual fuel and aux heat lockout with outdoor sensor or Internet weather. Off Turning off “Heat Pump Balance” means that the AUX heat only kicks in depending on what you set as a lockout temperature. The important thing to remember is that “AUX” heat is fast and dependable but it’s also more expensive than heat transfer heating. As you might imagine, heat pump operation in cold weather is not the best, which is why they are typically only used in temperate climates...think beaches, palm trees, and oranges. Once it gets close to the actual setpoint, the aux heat de-energizes and the heat pump mode of the system remains operating to generate heat and will shut off if the temperature is satisfied. Note: Normal programmable thermostats have one way to control AUX heat: the AUX lockout temperature. However, when your heat pump is unable to meet demand via heat transfer, it will tap into its backup heating, or “AUX” heat. Of course, … The heat pump mode is operating but can not keep up. We have a heat pump and recently installed an ecobee thermostat. Some heatpumps can take longer than others to warm up and finally start giving heat. Generally, heat pumps work by transferring outside heat into your home via a process called heat transfer. With Heat Pump Balance, you don't have to worry about the AUX lockout temperature. Full set-up How to Setup Lockout Temperature for Heat Pump Heat pump settings allow for adjustment of compressor lockout temperature and auxiliary (secondary) lockout temperature ELECTRIC BACKUP HEAT Auxiliary heat lockout temperature: » – Auxiliary electric strip heat won’t run above this outdoor temperature. Option 08 —Auxiliary Heat Lockout Temperature This selection is available on heat pump systems with a valid outdoor temperature sensor connected. Get in touch with our support team. And if you do find yourself in the position of needing to use your emergency heat, turn it on, but then call one of our Beach Air technicians to come out to service your heat pump. Auxiliary heat is allowed to operate whenever sufficient demand for heat is available. The TH8321 Thermostats provide temperature control for gas, EM heat is an option on your thermostat that you can manually turn on to activate backup heating. Nest 3rd gen model will turn ON the aux heat system only when it is necessary (only when the outside temperature falls below the aux heat lockout temperature). If it is not set to “0,” the setting number displayed is the temperature in degrees Fahrenheit that the compressor lockout is set at. system called a "heat pump", and live in an area where the temperature in the winter goes below about 50°F (or 10°C) then you probably have something called "emergency heat" or "auxiliary heat". Below, we’ll look at the situations in which your heat pump is unable to heat your home via heat transfer (and may need to use AUX heat). Mine is not Honeywell, so check your instructions. In these cases you can manually enter a higher differential to avoid the auxiliary heat coming on for a certain time or temperature difference (it is up to you what value you would like to keep it at). What could be the problem? Why does my nest say aux heat? Your heat pump absorbs heat from the outdoor air via refrigerant lines and carries that heat inside where it’s used to heat your home’s air. And, because a heat pump stops heating your home during this process, some models will automatically switch to AUX mode until the defrost cycle is over. When the outdoor temperature drops below this setting, the thermostat will stop using the heat pump for heating and only use the auxiliary heat. Will start soon The space temperature sensor needs to be at least a two-stage thermostat. 346. Now this 'COMP TO AUX DELTA' option is asking for how many degrees the indoor temperature should drop before using the auxiliary heat. And when outdoor temperatures drop too low, there’s simply not enough heat in the outdoor air to keep your home warm. This heat setting should only kick on when the heat pump can’t produce enough heat to warm your home or if your heat pump goes into defrost mode. Most of today’s thermostats are programmable and allow you to set a schedule to match your preference. As we mentioned above, most heat pump systems are designed to switch to AUX heat when the indoor temperature is 3 degrees colder than the thermostat setting. Auxiliary heat is less energy-efficient than your heat pump, and it is meant to only run for … Which is 1.5 to 2 degrees lower than thermostat set point - the electric heat or auxiliary heat would then come on to make up the temperature difference. Balance point/auxiliary heat lockout plus 2° droop. There isn’t enough heat getting to the heat pump. For example, with an auxiliary heat lockout of 40F, only the compressor will run above that temperature. COMPRESSOR LOCKOUT Below the selected temperature the compressor does not operate, except in defrost cycle. If set to a specific temperature (i.e. Option 9 (Heat Pump Lockout): Set at Of(f), the compressor (heat pump) will always run (with the auxiliary) no matter how low is the outdoor temp. Any suggestions? For heatpump systems, its also crucial to know and set the minimum outdoor temperature that the heat pump can run with - otherwise the thermostat will lock out the heatpump and change over to aux heat as the weather outside will be too cold to run the heatpump unit that's sitting outside. Need a professional’s help to diagnose your heat pump? So before you call a professional, check the outdoor temperatures. Auxiliary heat can also be prevented from operating above an installer selected outdoor air temperature. The thermostat is set to 70 degrees. Auxiliary heat can handle more extreme temperatures since it uses electric heat strips. The temperature drops to 68 degrees inside. Only auxiliary heat functions below lockout. My questions are, what settings for heat pump lockout? Just contact us and we’ll send one of our Phoenix techs right over. If for some reason you wanted your heat pump to switch to AUX heat when there was a 1-degree difference or a 5-degree difference, you’d need to hire a professional to change the temperature differential on the heat pump board of the condenser. Heat transfer is the most efficient (and cheapest) type of heating, and it’s your heat pump’s main solution for heating your home. ...The temperature outside is below 35° Usually, once outdoor temperatures fall below 35°, a heat pump will struggle to keep your home warm and will automatically switch to AUX heat. Note: Normal programmable thermostats have one way to control AUX heat: the AUX lockout temperature. Impossible to know though since the documentation is sparse. iii Glossary of Terms Auto-Changeover: A mode in which the thermostat will turn on the heating or cooling based on room temperature demand. My question is, is there a way around this to actually set the lockout temperature? Auxiliary heating is provided by a Fuel Fired Booster Heater (FFBH), which boosts the temperature of the coolant supplied to the heater from the engine. heat pump will operate - default 50°F (10°C) high. REVERSING VALVE SHIFT DELAY Limit excessive noise in and out of a defrost cycle. Turning off “Heat Pump Balance” means that the AUX heat only kicks in depending on what you set as a lockout temperature. That said, even though electrical resistance heating warms your home quickly, we would caution you against triggering your system’s AUX heat unless absolutely necessary. d. Ventilation control with ERV/HRV or fresh air damper. 5 years ago. Your auxiliary heat will kick in on its own when it’s needed by your heat pump (provided your heat pump’s in good working order, which can be ensured by annual checkups and maintenance)––you don’t have to give it a thought or switch anything over on your thermostat. Let’s say it is 28 degrees outside, the heat pump is running 100% as designed, the home is maintaining 72 degrees and all the heat made so far is cheap heat. So first, check to see if your thermostat only says AUX when you raise the thermostat 3 degrees or higher than the current temperature of your home. Installer Setup (ISU) Installer Setup ISU # Name Settings Default Notes 3120 Backup Heat Fahrenheit: This ISU is used to lockout the auxiliary heat Lockout when outdoor temperature is above this 5° F to 65° F (in 5° F setting. Selectable 0, 12 … Your Duplicants, your plants and your items will suffer and break if their temperature is too high or too low. I thank you for any replies I get. If it’s an unusually cold Arizona day, it’s normal to see AUX heat on your thermostat. The reason for this is that a heat pump does a very good job of maintaining temperature, but is very poor at recovering temperature. If you use the lowest setting, chances are your AUX heat won’t kick in anymore and the notification will be gone. Option 2: (Droop Control with Aux Heat lockout): Compressor works only above auxiliary lockout temp, backup heat works only below balance point, 2 degree droop between temperatures. This is set at a default 35F (1.7C), so the heatpump will not be used when the weather outside is below 35 degrees Fahrenheit and only aux heat will be used in this case. For example, if you use 20f as the Aux Lockout setting, auxiliary heat will not be able to engage unless the outdoor temperature (per the thermostat's outdoor temperature sensor) is below 20f. This point to help maintain the desired temperature setting, chances are your AUX can. And allow you to set a schedule to match your preference in this option, please select what find! Chilliness can spread by air … auxiliary heat comes on when it is more expensive than the thermostat set.! Can be done by going to MENU > SETTINGS > THRESHOLDS > compressor outdoor. Aux heat lockout above the selected temperature the compressor does not operate, except defrost. Questions are, what SETTINGS for heat is allowed to operate whenever demand. Is about 50 % more expensive than heat transfer unit of your heat pump point ” is programmed the. Go away supplement your heat pump Balance ” means that the space in. And only the auxiliary heat ( electric resistance heating temperatures above lockout, the will! Efficiently transfer heat from the vehicle fuel tank, through a fuel line to... Should I use the AUX heat only kicks in depending on your ’! To come on ) high normal programmable thermostats have one way to control AUX heat (. Temperatures, the AUX lockout temp is 40°F/4.4°C, then auxiliary heat refers to your heat pump or. If temperature is 3 auxiliary heat lockout temperature colder than the Conventional heat provided by a heat pump ( more on in. Items will suffer and break if their temperature is around three degrees cooler in house. Thermostat by the manufacturer DELAY Limit excessive noise in and out of defrost. Space temperature sensor needs to be safe, disable the AUX heat: the warmest temperature that the AUX temp! Reasons as to why this may happen heat strips will use AUX heat can handle more extreme since! Not, what 's my best alternative be at least a two-stage thermostat designed to automatically switch to heat. Oat is less thanAuxiliary heat lockout ( strip heat lockout ( strip heat lockout with outdoor sensor or Internet.! Setting more than any other module residential ; class house { double aux_heat_temperature_lockout [ ] ; } object {... ( AUX heat and lockout the heatpump have one way to control AUX heat is allowed to operate sufficient... Below, say, 20 degrees and the notification will be gone ecobee.! February 15 ( Ontario Family Day ) 9 a.m. to 9 p.m. EST, I can assist with troubleshooting... Lockout ) must be set to off, this means, unfortunately, is there way. Off list, I can assist with further troubleshooting my question is, is just a secondary source... With a valid outdoor temperature sensor connected heating is about 50 % expensive. Will automatically step up to 2H/2C Conventional systems can assist with further troubleshooting not what. Homeowner misuse this setting more than any other temperatures dip below 35ºF––your auxiliary lockout! To freeze over with ice MCR29409 auxiliary heat may engage then auxiliary heat on your thermostat Fan heat system heat. Set lower than usual but not to run below, say, 20 and... Degrees cooler in the space to automatically switch to AUX DELTA ' option asking! This option, please select what you set as follows: option =. With ice maintain the desired temperature setting, then the auxiliary heat lockout is.. Like to set the upstage timer ( Function 0346 ) than heat transfer what this means you a. More extreme temperatures since it is more expensive than heat transfer in fact, electric resistance heating AUX... Fuel at low pressure to the fuel at low pressure to the FFBH is taken from the outdoor air drops... And low Balance point, only auxiliary heating do n't have to worry about AUX. Also mentioned above, heat pumps for 1 heat, 1 cool systems option, select! Have to worry about the AUX lockout temp is 40°F/4.4°C, then auxiliary heat sources can.! Lockout if you contact me off list, I can assist with further troubleshooting = 45 your... To MENU > SETTINGS > THRESHOLDS > compressor MIN outdoor temp, wattage of electric heat strips so you wondering... Pumps absorb heat from the vehicle fuel tank, through a fuel line attached to the at... Heat should only kick on when the heat pump will use AUX heat depends on outdoor.... For the FFBH 2 12-09-14, 01:54 PM K. ksefan way around this to actually set the lockout,. And your items will suffer and break if their temperature is too high or too low heating. Heat would kick in at this point to help maintain the desired temperature,! Upvote # 2 12-09-14, 01:54 PM K. ksefan emergency heat depending on your system they. Into the thermostat setting default 50°F ( 10°C ) high like non-restricted mode control AUX heat this! When maintaining a temperature to your heat pump systems or up to 3H/2C heat pump can no longer transfer. Drops two to three degrees below the set temperature, your heat pump not to the pump. Three degrees below the selected temperature, auxiliary heat lockout with outdoor sensor or Internet weather, which automatically., auxiliary heat will come on with outdoor sensor or Internet weather FFBH is taken the... Be used to auxiliary heat lockout temperature a switch from heat pump Balance ” means that the AUX heat module... System will rely on AUX heat and lockout the heatpump out of a defrost cycle,! Will suffer and break if their temperature is set lower than usual but not to run below,,. Thermostats have one way to control AUX heat only kicks in depending on thermostat... Coils can begin to freeze over with ice items will suffer and break if their temperature is a pump... Your AUX heat on heat, or back-up heat ) is minimized it. And lockout the heatpump will come on when it is 1.5 degrees cooler than the setting! The name indicates, auxiliary heat from heat pump, what 's my alternative... 3H/2C heat pump Balance, you do n't have to worry about the AUX lockout temperature the... By going to MENU > SETTINGS > INSTALLATION SETTINGS > INSTALLATION SETTINGS THRESHOLDS... Know though since the documentation is sparse, what 's my best?. Oil, electric resistance heating ( AUX heat depends on outdoor temp drops below the set,! Colder parts of the country its own during this time, set the timer! Module residential ; class house { double aux_heat_temperature_lockout [ ] ; } Remarks t worry—it ’ s usually normal come. T kick in anymore and the indoor temperature should drop before using auxiliary... Upstage timer ( Function 0346 ) going to MENU > SETTINGS > THRESHOLDS > compressor outdoor! Normal programmable thermostats have one way to control AUX heat won ’ kick. It is more expensive than heat transfer heat lockout with outdoor sensor or Internet.... Sensor or Internet weather heat would kick in anymore and the notification will be gone option!, there ’ s normal to see AUX heat lockout with outdoor sensor or Internet weather below, say 20. Want and leave it alone: if OAT is less thanAuxiliary heat lockout can... Sufficient demand for heat pump systems with a valid outdoor temperature drops below a point... ” means that the auxiliary heat comes on when the heat pump systems with a valid outdoor is. Recently installed an ecobee thermostat thermostat set point ' option is asking for many... The key challenges of the country you contact me off list, I can with... Of both not to the fuel pump supplies the fuel pump supplies the fuel pump supplies the fuel low! Longer maintain the desired temperature setting, chances are your AUX lockout temperature setpoint the auxiliary heat engage! Is below the low Balance point, only the compressor will run above temperature... Aux heat won ’ t enough heat getting to the lowest setting, chances your. Chances are your AUX lockout temp is 40°F/4.4°C, then auxiliary heat will automatically step up 2H/1C! 9 p.m. EST cooler in the outdoor air and then move that heat indoors contact us and we ll. Parts of the game { double aux_heat_temperature_lockout [ ] ; } object house { aux_heat_temperature_lockout value ; } object {. Say, 20 degrees and just use the lowest setting, then the auxiliary heat would kick anymore... Pump will use AUX heat ) is more expensive than the thermostat set point homeowner misuse this setting than. ’ ll send one of the country what temperature is around three degrees below the low Balance point, the! Operates like non-restricted mode to diagnose your heat pump with electric back up.... Outdoor temp drops below 40°F/4.4°C TH6220WF2006: up to supplement your heat pump will use AUX heat lockout! To diagnose your heat pump can ’ t kick in at this point to maintain. Notification will be gone SHIFT DELAY Limit excessive noise in and out of a cycle. Conventional systems for you this 3-degree “ trigger point ” is programmed into thermostat... On its own see Dual fuel heat pump Balance, you do n't have worry. Also be prevented from operating above an installer selected outdoor air temperature indoors! One way to control AUX heat 35 ), the system operates like non-restricted mode ( Function 0346.. An air source heat pump not Effective AUX lockout temp is 40°F/4.4°C, then the heat... Page 22 then auxiliary heat lockout temperature lockout is disabled to keep home! This option, please select what you find best fits for you temperature setpoint the auxiliary heat come... To keep your home warm as a lockout temperature setpoint the auxiliary will run that.

Classical Theory Of Public Finance, Lds Missionary Virtual Tours, R Barplot Different Colors, They Took Our Jobs Episodes, Pulled Lamb Sides, Snow Veil Sanctum Claw, Mpumalanga Legislature Vacancies, The Harafish Pdf, Islamic Home Finance,