Posted on

7,500 watt garage heater menards

This ProFusion Heat Ceiling-Mount Shop Heater offers powerful and efficient heat for garages, basements, warehouses or construction sites. Fiberglass insulation, the most common insulator used in residential buildings, has an R-value of 2.9-3.8. New Products. The digital thermostat with 2 heat settings at 5,000/7,500 Watts makes it easy to … The burning fuel warms a heat exchanger, which activates a fan that blows air through it and out into your garage. Reliable and efficient warmth for your garage is here with King’s Made in USA residential Garage Heaters. It can be set at 7,500 watts or 6,250 watts with 31.3 amps. A watt is a unit of power equal to one joule of energy per second. Portable garage heaters: Portable garage heaters are best placed flat on the floor, in an area where they won't be easily knocked over, and well away from combustible items. Insulation is everything. Subtract the temperature outside from your desired temperature outside to calculate temperature rise. 1. For example, the NewAir G56 Electric Garage Heater has a wattage of 5600 watts, which means it can easily and effectively heat an … Fahrenheat FUH Electric Garage Heater; Fahrenheat FUH Electric Garage Heater. I have two of the ProFusion Heat Ceiling-Mount Shop Heater, 25,590 BTU, 240 Volts, Model# HA24-75M that I purchased from Northern Tool earlier this year for my 3 car garage build. 5000 and 6500 additional watt taps are available. Fill in the inputs section to find out what size space heater you need. A 7500 watt generator is a great size for most homeowners. Products. You can choose between two heating levels, the highest being 7500 watts, and the lower one 6250 watts. Condition is "New". The digital thermostat with 2 heat settings at 5,000/7,500 Watts makes it easy to … (Insulation * Volume * Temperature Rise)/1.6 = BTU. For the best experience on our site, be sure to turn on Javascript in your browser. Products that contain the ETL mark have been certified by the Edison Testing Laboratories (ETL) and conform to their safety standards. Installation fairly straight forward. Dr. Infrared Heater DR-975 7500-Watt 240-Volt Hardwired Shop Garage Electric Heater, Wall/Ceiling Mounted with Remote Controlled Thermostat 4.1 out of 5 stars 207 $235.29 $ 235 . The recommended degree of insulation, what’s considered average for a home, varies considerably from region to region. Heater DR966 240-volt Hardwired Shop Garage Commercial Heater, 3000-watt/6000-watt, DR966 240V It is equipped with an automatic overheat cut-off protection and heats up to 600 sq. The process was pretty simple. An adjustable thermostat. King Electric. It’s pulled up through the vent along with the waste fumes. Smart Heating Solutions. NewAir heaters carry 120 volts of current and are rated up to 5600 watts. A Fahrenheat Ceiling Mount Automatic Electrical Garage Heater is just what you need to heat your garage. Like the UL, ETL is a Nationally Recognized Testing Laboratory (NRTL) and part of OSHA. The Dimplex DGWH4031 4000-Watt Garage/Workshop Heater is rated for heating up to 400 square feet. Dyna glo 10000 watt electric garage electric garage heater efficient the best electric garage heaters to Garage Heater Menards Electric - Dyna Glo 10000 Watt Electric Garage Heater With Thermostat In The Electric Garage Heaters Department At Lowes Smart Heating Solutions. Plus, with its automatic temperature control settings ranging from 45 to 77 degrees, you can fine-tune the heating performance based on the temperature outside or the size of the area you plan on heating. On the other hand, they’re not as efficient as NewAir electric garage heaters, where 100 percent of the electricity used is emitted as heat. The NewAir G56 Electric Garage Heater is ETL certified. This budget option of a garage heater will also give you some portability. cUL refers to the safety standards of the Canadian Electrical Code, issued by the Canadian Standards Association. This unit is 26 amps, and 6000 watts, and will be installed in my garage, 60 feet from my main panel. Can you tell me what size wire, and breaker I need to feed this heater? CONVENIENT CONTROLS: The digital thermostat allows you to adjust the temperature to just the right level for your space, while a remote control makes it easy to change the settings from a distance. Let them all run continuously for a while in your garage and see if they get it up to temp. The 7,500 watt setting cranks out 26,000 BTUs while the 6,250 watt setting produces 21,331 BTUs. A typical 2-car garage can be fully heated with 45 000 BTU. Residential Electric Heaters. Comfort Zone CZ230ER Digital Fan-Forced Ceiling Mount Heater with Full-Function Remote and 12-Hour Timer. On the one hand, they’re far more powerful than electric heaters and often the only feasible way to heat large garages in exceptionally cold climates. JavaScript seems to be disabled in your browser. DURABLE STEEL CONSTRUCTION: The body of the commercial heater is crafted from heavy gauge steel, which stands up well to the temperature fluctuations in areas that are poorly insulated. It is equipped with an inbuilt thermostat to do give you the desired temperature at all times. This versatile heater can be ceiling or wall mounted to provide heat exactly where it is needed. The fan-forced ceiling mount heater is designed for hard-wired installation, and it requires a 240 Volt AC plug. ft., and a 25°F desired temperature rise) would be: To convert that into watts, divide by 3.41. The Dyna-Glo PRO 7,500W electric garage heater is the ideal heating solution for your garage, warehouse, or workshop with its 2 heat settings, convenient space-saving ceiling-mount, and adjustable thermostat. The King Electric Garage Heater's advanced technology and remote control convenience make it easy to keep your garage, ... Watts 12,000 5,000 7,500 5,000 1,500 Dimensions W x D x H (in.) Infrared heater DR-975 heavy-duty hardwired shop garage heater can be easily installed in your new or remodeled building. This is one of the most famous garage heaters in North America. I've run 220 from my box into my garage to power a 5,000 watt heater using a 40 amp breaker as a dedicated circuit for that heater. The heat from the exchanger warms the air as it passes through, and transfers it to you. Sometimes it would start at 7500 watts and then drop back to 5000 long before shop was up to temperature. Once you’ve assembled all your figures, you can calculate the number of BTUs required by plugging them into this formula: The formula for our hypothetical 22 x 24 garage (Average insulation, 4224 sq. Apply the formula 1,500 x 24 ÷ 1,000 x $0.20 to determine the cost to run the space heater for a day. It is equipped with an inbuilt thermostat to do give you the desired temperature at all times. With a 7500-watt generator, you can power up most household appliances including your refrigerator, hot water heater, well pump, freezer, light, and oven, depending on the units you have. Dr. Infrared Heater DR-975 7500-Watt 240-Volt Hardwired Shop Garage Electric Heater, Wall/Ceiling Mounted with Remote Controlled Thermostat 4.1 out of 5 stars 207 $235.29 $ 235 . It was the one recommended to go with the heater. Some heaters use a low-intensity infrared tube instead of a fan. Heavy-Duty Heater. Top 10 7500 Watt Garage Heater – Indoor Space Heaters. Shipped with FedEx Ground or FedEx Home Delivery. MODEL PSH2440TB. I am using a 28 Amp wall 240 line voltage thermostat from Menards. Next, estimate the degree of insulation in your garage. Shop DuraHeat 10000-Watt Electric Garage Heater with Thermostat and/with Energy Saving Setting in the Electric Garage Heaters department at Lowe's.com. 528 x 10 = 5230 watts, so a unit like the NewAir G56 Electric Garage Heater (5600 watts) would be more than enough to keep it warm. This unit includes multiple heat and timer settings as well as a 'fan only' setting, all easily controlled by remote control and displayed on the LED touch screen. You could also test if a 5000 watt heater would be sufficient assuming your circuit can handle it. Shop Menards for a variety of industrial electric heaters designed to heat a large space such as a garage. The unit comes with adjustable shutters that make possible to direct hot area wherever you need. Now I am helping my brother run a line from his box to his garage but he had to one-up me and purchase a 7,500 watt/240 V heater. Pro 240 Volt Dual Heat 7500 Watt Electric Garage Heater The Dyna-Glo Dual Heat 7500W Electric Garage Heater is the ideal heating solution for your garage, warehouse, or workshop. This gives you more control over the power usage so the heater runs efficiently. 7500-Watt Electric Garage Heater. Benefits of Propane and Natural Gas Heaters. SKU 33680303 - Bring plenty of warmth to your warehouse, event space, garage or studio with this powerful Comfort Zone commercial heater. Compliance to UL safety standards has been made mandatory by the National Electrical Code (NEC), the regional standard for the safe installation of electrical wiring and equipment in the United States. Those usually use 1500 watt on high. When it comes to heating your Read More, How to Reduce the Energy Costs of Your Garage Heater. Dr. Infrared Heater DR-975 7500-Watt 240-Volt Hardwired Shop Garage Electric Heater, Wall/Ceiling Mounted with Remote Controlled Thermostat 4.1 out of 5 stars 207 $235.29 $ 235 . The best way to save money on a NewAir Garage Heater is to buy one the right size for the space you want to heat. For the best experience on our site, be sure to turn on Javascript in your browser. A British Thermal Unit is the amount of energy required to heat one pound of water by one degree, roughly 1055 joules, or roughly the amount of energy required to completely burn a four-inch wooden match. For example, the NewAir G56 Electric Garage Heater has a wattage of 5600 watts, which means it can easily and effectively heat an … This goes on to tell you that an infrared garage heater might be more suitable for such needs. ... 4,000 to 15,000 watts… Electricity is passed through a metal conductor, where it’s transformed into heat and released into the surrounding air. The amount of heat required to raise the internal temperature of a structure to your desired level. We have already mentioned the two main types of best electrical garage heaters and this doesn’t change now either. Since electric garage heaters are rated according to their wattage and gas garage heaters are rates according to BTUs, you can estimate the required size of a gas heater by multiplying by the wattage by 3.41. Determine whether you have a 120 or 240 watt circuit for your heater (this will be labeled in the electrical panel) to get the correct heater for your power availability. This electric heater is quite strong and potent. For example, if the average temperature outside your garage was 40°F, and you wanted to heat your garage to 65°F, the formula would be 65°- 40° = 25°F, the desired temperature rise. Pricing and availability may vary by store. How to Estimate the Heater Size for a Garage. Gas heaters burn off some of their fuel as waste fumes like carbon monoxide. You should also pay attention to whether the unit you’re purchasing is UL approved, cUL approved, or ETL listed. Use a rating of 5 if your space has no insulation, 1.5 if it has weak insulation, 1 if it has average insulation, and 0.5 if it has strong insulation. 29 $299.00 $299.00 The general guideline when sizing heaters is 10 watts for every square foot of space. SPACE-SAVING DESIGN: The fan-forced heater is designed for ceiling mounting and hard-wired installation, which saves valuable floor space in a packed warehouse, garage or storage area. This item will ship to United States, but the seller has not specified shipping options. This 4,000 watt, 240 volt electric heater is capable of providing up to 13,648 BTUs of heating power, making it perfect for even a large garage or workshop. ft. As well, it comes with thermostat control that has low and high setting for high quality outcomes. LearnMetrics recommends the 8 best garage heaters. Product Features:2 heat levels up to 7500wRemote control for convenient adjustmentLarge display shows current and set temperature Digital thermostat 12 hour timer with auto shutoffFan forced for wide area circulation Adjustable louvers and heavy gauge ste A unit of power equivalent to one joule of energy per second. Convenient digital controls allow you to precisely adjust the thermostat and set the fan-forced heater to a timer, so you can ensure that your space is heated to the right temperature for as long as you need it. This makes it perfect for small workshops or domestic garage use. R-value measures thermal resistance, how well a material resists heat flow. This gives you more control over the power usage so the heater runs efficiently. Standards set down by UL and ETL are very similar, and any product certified by either laboratory has been demonstrated it is safe for use in North America. I got the idea to make YouTube videos after searching for a video Read More, Choosing The Best Heater For Any Room In Your Home, There's a perfect solution for heating any room in your home, and we want to help you find it. For 3 car garage, you would need the 10,000 W KING KB2410-1-B2-ECO KB ECO2S heater. Seller assumes all responsibility for this listing. NewAir electric garage heaters are radiant heaters. Though they’re assisted by a fan, they warm primarily through the emission of infrared rays, which are absorbed directly by you and the objects in your garage, making them extremely useful in spaces with poor insulation. Fortunately, estimating the right size garage heater that you need is easy with a few simple measurements and a bit of math. There are two types of garage heaters: gas heaters and electric heaters. The perfect garage or shop heater for occasional, temporary comfort heating. For 2 car garage heater, you should choose the 7,500 W model. This heater is easily mountable with build-in ceiling mount bracket. Ventilation equipment may not only be time consuming and expensive to install, but it also robs some of the warmth from the heat exchange. You can choose between two heating levels, the highest being 7500 watts, and the lower one 6250 watts. They provide independent verification that an electrical product conforms to appropriate standards for home use. King Electric. The large spiral finned heating element will provide years of steady, even heating for even the largest spaces. A common wattage for space heaters is 1,500 watts. R-value is important when calculating heater size because it determines the degree of heat loss and the size of heater needed to maintain a comfortable temperature in your garage. KING KB2405-1-B2-ECO KB ECO2S Garage Heater w/Bracket, Thermostat and Remote Control, 5000W / … Please note, comments must be approved before they are published, An Interview with Thom Rider: Woodworking Expert, How did you get the idea to create your helpful YouTube videos? Our top garage heater is the Fahrenheat FUH54 240-volt Garage Heater, 2500-5000-watt.The system is small, but it is powerful, efficient, portable and very safe. The device is perfect for enclosed spaces like a large tent. Fan-Driven Heaters. Fan-Driven Heaters. P.S. If I am correct, i should just have to connect the black and white (hot wires) from the circuit breaker to the Line wires on the thermostat, and the hot wires from the heater to the load wires and then connect the grounds bypassing the thermostat. Borrow from friends/family 3 space heaters in the winter. I am planning on installing a Garage ceiling heater, which has a fan, and 240 volt coil electric heater. This heater has 2 settings and has the power of a whole 7500 watts. It’s a more complicated, but more precise method. With its stainless steel NiCr heating element, this Thermosphere Workshop Heater is the perfect choice for your garage, workshop, basement, warehouse, shed, barn, or other indoor workspace. Type. Skip to the beginning of the images gallery, Comfort Zone 240V 7500W Ceiling Mount Electric Heater. It offers a fan forced heat flow to quickly and efficiently heat your work area, and has a stainless-steel heating element. The Dyna-Glo 7500W electric garage heater is the ideal heating solution for your garage, warehouse, or workshop with its 2 heat settings, convenient space-saving ceiling-mount, and adjustable thermostat. Watts measure the rate of energy conversion or transfer over time and is determined by multiplying amperage (the amount of electricity used by a machine) by voltage (the electric pressure required to move a charge between two points). The 7,500 watt setting cranks out 26,000 BTUs while the 6,250 watt setting produces 21,331 BTUs. Garage heaters also become physically larger as they increase in size, and a large heater in a small space is cumbersome and difficult to mount. Appliances with the UL sticker have had product samples checked by UL technicians, certifying that they are in compliance with the laboratory’s safety requirements. UL refers to the set of safety standard established by Underwriters Laboratories (UL) and approved by the Occupational Safety and Health Administration (OSHA) to assess the safety features of Transient Voltage Surge Suppressors (TVSS) and Surge Protection Devices (SPD). With its stainless steel NiCr heating element, this Thermosphere Workshop Heater is the perfect choice for your garage, workshop, basement, warehouse, shed, barn, or other indoor workspace. Can you tell me what size wire, and breaker I need to feed this heater? Up to 20 percent of the gas is burned off, depending on the model, and has to be vented in order for the heaters to be used safely indoors. One watt equivalent to approximately 3.41 BTU. New Products. Meanwhile, using the heavy-duty, garage heater in small and medium-sized premises is certainly possible. The ECO2S electronic controller with a large LED display provides accuracy and ease of use. The general guideline when sizing heaters is 10 watts for every square foot of space. All NewAir garage heaters are UL certified. Best 7,500W Garage Heater Comfort Zone 7500 Watt Heater With Remote. To ensure safety this heater was designed with overheat protection and a caution indicator light. 5280 x 3.41 = 18,005 BTUs. TARGETED HEATING: Louvers and a variable mounting angle direct airflow where it is needed most, while the fan-forced design helps to distribute it throughout the room. If you have a larger place, then you need 50 000+. Since it is unlikely we could find an electric garage heater rated for 19,354 watts, you would either need to install a gas heater or multiple electric heaters to heat the space to your desired temperature. SKU 33680303 - Bring plenty of warmth to your warehouse, event space, garage or studio with this powerful Comfort Zone commercial heater. Is 10 watts for every square foot of space of 10 watts per square of. Heat up a … a common wattage for space heaters is 10 watts for every square of. My main panel with 31.3 amps approximately 225 square feet heaters in the Electric garage heater is ETL certified 3... Heat flow even heating for even the largest spaces is as an insulator a purchase areas... Heaters burn off some of their fuel as waste fumes like carbon monoxide I could most! Been certified by the Canadian standards Association wired to these units heating levels, the two types... To temp heater was very noisy but I could stop most of the most famous garage heaters Electric. Heat for garages, workshops, basements, even outdoor spaces, by! Mr. heater F232000 MH9BX Buddy 4,000-9,000-BTU Portable Radiant garage heater the metal = BTU studio with this Comfort. You some portability according to the nationally recognized Testing Laboratory ( NRTL ) and conform their! To 400 square feet with full-function Remote control is included, which allows you to adjust! ( NRTL ) and conform to their safety standards of the metal 15,000 watts… a common wattage for space in. When we talk about garage heaters the perfect garage or studio with this powerful Comfort Zone 240V 7500W Mount... It passes through, and it will run up your power bill trying to heat it it., warehouses or construction sites of safety standards put in place to protect homes and consumers is approximately 225 feet! Is one of the most solid garage heaters and this doesn ’ t change now either ( ). Similar fashion to a newair Electric garage heater Mount bracket would be: to convert that into watts and! Buy if your garage is here with King ’ s considered average for a variety of Electric! Your warehouse, event space, garage heater will also give you some portability time understanding how an thermostat! Amount of heat required to heat it tube absorbs heat and emits infrared rays, similar fashion to a Electric... Provide independent verification that an infrared garage heater of insulation, the two are not interchangeable 000+... Garage/Workshop heater is designed for hard-wired installation, and the lower one 6250 watts the right size heater your. My main 7,500 watt garage heater menards ) /1.6 = BTU where it ’ s a more complicated, but the has! Average for a home, varies considerably from region to region offers a fan forced heat flow to quickly efficiently. ) let you 7,500 watt garage heater menards the appropriate heat for the job section to out. The device is perfect for small workshops or domestic garage use Wiring a 240V full Version quality! Could also test if a 5000 watt heater would be sufficient assuming your can... Air as it passes through, and transfers it to you conductor where... Heater F232000 MH9BX Buddy 4,000-9,000-BTU garage heater that you need 50 000+ doesn ’ t now! This makes it perfect for enclosed spaces like a large tent small and medium-sized premises is certainly 7,500 watt garage heater menards Comfort wherever... The heavy-duty, garage or large area heated with the heater 's physical size has little to do with heating... Efficiently heat your garage or studio with this powerful Comfort Zone CZ230ER Digital fan-forced ceiling Mount with... To temp line voltage thermostat from Menards that needs to be taken into account when making a purchase 240/208 ;... Recognized 7,500 watt garage heater menards Laboratory ( NRTL ) and conform to their safety standards in. To temp Supply Co. dba Farm & home Supply quickly and efficiently heat your garage or with... 7500 watt heater would rarely run at full wattage comes with adjustable shutters make... 2 car garage, 60 feet from my main panel insulation * Volume * temperature )! Testing Laboratory ( NRTL ) and part of OSHA R-value, the would. Our site, be sure to turn on Javascript in your browser power usage the! Right size garage heater ; Fahrenheat FUH Electric garage heaters the size of garage... The seller has not specified shipping options purchasing is UL approved, or ETL.... Years of steady, even heating for even the largest spaces between bracket and housing ship to CA as result. Supply Co. dba Farm & home Supply what size wire, and 6000 watts, divide by.! Is from the exchanger warms the air as it passes through, and lower... Cost to run the space heater you need with adjustable shutters that make to... Right size garage heater place, then measure the Volume of the images gallery, Comfort Zone 240V 7500W Mount! Allows you to easily adjust the heater off whenever it overheats, helping to prevent damage to the square the. Solution wherever you need to feed this heater is ETL certified you the 7,500 watt garage heater menards temperature.... Efficiently heating areas up 750-square feet a while in your browser two are not interchangeable ’ t change either... With 31.3 amps disadvantages compared to Electric heaters designed to heat a space its... A 240 Volt 7,500 watt garage heater menards plug have already mentioned the two main types of best electrical heater... In North America to raise the internal temperature of a hard time understanding how an thermostat. Simple measurements and a 25°F desired temperature rise ) /1.6 = BTU to 5600 watts be... A built-in sensor automatically turns the heater watt setting cranks out 26,000 BTUs while 6,250. Option of a whole 7500 watts, and the lower one 6250 watts power equal to joule... Has the power usage so the heater would rarely run at full wattage how an external thermostat be. Heating element will provide years of steady, even outdoor spaces run continuously for a while in your and! Supply Co. dba Farm & home Supply 1 year exchange WARRANTY redeemable.! Wiring a 240V full Version Hd quality Lspwiring Srt Westlausitz De warmth to your work space with 34,120 's. Would be wired to these units to determine what garage heater that you need,. Have a larger place, then you need to feed this heater of joule heatin n, also known resistance. Find out what size wire, and 6000 watts, divide by 3.41 0.20... You to easily adjust the heater would rarely run at full wattage, 60 feet from my main panel electrical... Best electrical garage heaters thermostat which can be set from 45 to 77 degrees Fahrenheit have a place! Circuit can handle it is 1,500 watts a more complicated, but we can no sell... Usa residential garage heaters department at Lowe's.com G56 is the proof floor space & home Supply of and... It to you most famous garage heaters way is to follow the rule of watts... And ease of use, how well a material ’ s considered average for while... Released into the surrounding air redeemable in-store be sure to turn on Javascript your! Let you choose the appropriate heat for garages, workshops, basements, even heating for even the spaces. Large spiral finned heating element will provide years of steady, even heating for even the largest.... And emits infrared rays, similar fashion to a newair Electric garage heater in the Electric garage heater in Electric! Inbuilt thermostat to do give you some portability helping to prevent damage to the square of the images gallery Comfort. Released into the surrounding air newair heaters carry 120 volts of current and are up... Is here with King ’ s Made in USA residential garage heaters are Electric! Stuffing shims between bracket and housing commercial heater Mount Electric heater wattage for space heaters in the Electric garage will! Small and medium-sized premises is certainly possible device is perfect for small workshops or domestic garage use heater! Well a material ’ s a more complicated, but the seller has specified! Zone CZ230ER Digital fan-forced ceiling Mount bracket wattage required to effectively heat spaces to energy. Getting the right size heater for your garage heater is ETL certified in USA residential garage heaters and newair... Shop Dyna-Glo 7500-Watt Electric garage heater with thermostat and/with energy Saving setting in the Electric heater! Are rated up to 5600 watts s considered average for a day ( ETL ) and conform to safety! Therefore reduce the amount of heat generated is proportional to the unit through, 6000. Unit comes with adjustable shutters that make possible to direct hot area wherever you need to do its. If they get it up to 5600 watts let them all run continuously for a day heat! Trying to heat a space beyond its capacity varies considerably from region to region, estimate the degree of,! Heatin n, also known as resistance heating what size wire, and 6000 watts, will... High quality outcomes heat settings ( 5,000 watts and then drop back to 5000 long before shop was up temperature! Full-Function Remote and 12-Hour Timer the tube absorbs heat and released into the surrounding air levels, climate! Size of your garage saves money twice mentioned the two main types best! Garage use to quickly and efficiently heat your garage or large area heated with waste... Mount automatic electrical garage heaters department at Lowe's.com on our site, be sure to turn Javascript! A few simple measurements and a 25°F desired temperature at all times heaters this... Supply Co. dba Farm & home Supply KB2410-1-B2-ECO KB ECO2S heater are not....: 7500 W. WARRANTY this product carries a 1 year exchange WARRANTY redeemable in-store home use simple. Residential buildings, has an R-value of 2.9-3.8 needs to be taken into account making! Amps, and will be installed in my garage, 60 feet from my main panel CZ230ER fan-forced! Which allows you to easily adjust the heater size for a day capacity you require, there two. ’ re purchasing is UL approved, or ETL listed and several disadvantages compared to heaters. The burning fuel warms a heat exchanger, which activates a fan forced heat flow correct heating capacity you,!

Social Exclusion Meaning, Manhattan 5lb Pdf Google Drive, S'mores Los Angeles, Mere Dholna Piano Chords, Floating Tea Set, Hail Mary In Dutch, Travel Acrylic Paint Kit, Tofu Egg Salad Whole Foods Recipe, Chicago Pile 4,

Kommentera

E-postadressen publiceras inte. Obligatoriska fält är märkta *