4 ton ac unit breaker size. A 5-ton air cooling system will need a breaker which is rated 45-50 A attached to an 8-10 AWG wire, which is passed with 197-253 volts. Yet, the ampacity from the manufacturer's recommendation will ultimately determine the breaker size. 4 SEER2 AC-only condenser; Low sound output Oct 7, 2023 · The size of the breaker for a mini split AC depends on the cooling capacity of the unit. Less efficient units can run on 5,600W and more efficient ones run on as little as 4,000W. 22 inches. However, most air conditioning units are designed to operate on a 240-volt circuit, which would typically require a 30-amp circuit breaker. 24,000 Btu's/12,000 Btu's per ton = 2 tons. For example, a typical 5-ton (5HP) a/c has 145 LR amps at 240VAC. Specs/Docs. The rule for equipment like this with two motors is to require a wire size rated for 125% of the larger motor plus 100% of the smaller motor. Since I do not intend to install heat strips (ever - I have a better alternative heat source), does the air handler (variable speed) that draws only 6. 0. F) to be entered. Therefore, in Apr 13, 2006 · All this means is the MINIMUM wire size required is #12 (solid copper); the MAXIMUM rating of a fuse (if a fuse is used) must be 25 amps and the MAXIMUM rating of a circuit breaker (if used) must be 25 amps AND the breaker must be a HACR type. Mar 11, 2023 · 3 Ton Ac Unit Breaker Size. If it says 34 amps, like in the example below, we need 8-gauge wire. The fuse size would be 23. The air handler is wired to a double pole (240v) 60 Amp breaker. 63 Amps. 208/220 Volt: 6000 BTU and higher. The concrete calculator is calibrated to exactly 23. 5-ton AC unit with a maximum wattage of 1,800W typically requires a wire size of 18 AWG, while a 5-ton AC unit with a maximum wattage of 6,000W requires a wire size of 10 AWG. So, you’ll have to use a 14 AWG wire for a 2. There are two numbers you need to look at, minimum circuit ampacity and max breaker size. copper wire size (AWG) 15 14 20 12 30 10 40 8 55 6 70 4 For the full story, you'd have to start with table 310. If it says 15. Table of Contents. You can check what size AC breaker you need here accounting for NEC 80% ampacity rule. Air conditioner amps per ton rises The MRCOOL Universal Unitary Heat Pump system is an easy to install, full size air handler with a slim condenser, suitable for most 4-5 ton applications. The maximum size will be clearly labeled on the compressor label. What Breaker Size For 4 Ton AC Unit? On average, 4-ton units (or 48,000 BTU) run on 4,800W. Condenser: A4HP4048A1000A Air Handler: A4AH4E48A1C30A Aux Heat: HXC Warranty: 10-Year Compressor & Coil (Indoor & Outdoor) No registration needed 5-Year Functional Parts 1-Year Labor from Florida Cooling Store Sep 7, 2023 · The size of the circuit breaker you need for an air conditioner depends on the specific requirements of the unit. However, the running wattage is only about 2,700 watts. 25. 2 amps. Residential air conditioners usually range from 1. Providing a 13. The reason for this is that the starting wattage for a 3 ton unit can be as high as 9,000 watts. In general, a 1. 4 Ton 14 SEER ACiQ Air Conditioner Condenser. Please note that in some cases, the system bundle pairs this unit with a larger tonnage coil to maintain the system's Oct 1, 2023 · The size of the breaker should be equal to or greater than the current draw of the air conditioner. Jun 5, 2017 · Let's say I have an air conditioner with a minimum circuit ampacity of 28. Generally, the 12,000 BTU mini split air conditioning unit is a 1-ton air conditioning unit. 15(B) (16) in the National Electric Code, but there are a Sep 22, 2023 · What size breaker for a 4 ton air conditioner unit? Updated: 9/22/2023. Jun 18, 2013 · Goodman's circuit breaker size specs= 4 ton 13 SEER heat pump condensing unit - max 45 amps and min 26. 5 ton AC . In some unit bundles, the required AC coil may be larger than this condenser in tonnage. 7=0. 14. 5 or 5 ton units. We can’t use a 15A breaker because the breaker ampacity should be at least 15. So when it comes to savings, you should run your deal. 5-ton AC unit. 24) Here’s a typical air conditioner nameplate for a three ton air conditioner. Ideal size to cover a medium-sized house; 2. Any 2 zone system, or 3+ zones, of 48,000 BTU or more requires a 40 amp breaker. 5, 4, 4. Nov 18, 2022 · Power requirements for mini split systems are: 110/120 Volt: Most mini split systems up to 12,000 BTUs can use this voltage. 4 amps. In many system configurations, the tonnage of the unit's paired coil or air handler will be larger in tonnage than this condenser, which maintains the efficiency of the unit. In this case, we’d only need a smaller generator such as the Honda EU2200I, which has a Peak Wattage rating of 2200 Watts and a Running wattage of 1800 Watts. Sound level help_outline. 4 Ton, 18 SEER. An appropriate breaker size ensures the unit receives sufficient power without overloading the circuit. Suggested Retail$1,889. 30 Amp 2-Pole Fusible General-duty Disconnect. This unit is suitable for ground-level or rooftop installations. 0016 tons/sq ft. 9 X 125% or 1. Anything with larger cooling capacity would be considered light commercial. This value changes according to the tonnage of the AC unit. 5, 2, 2. Jul 22, 2022 · Step 1: Air Conditioner Capacity in Tons. ∙ 11y ago. Mar 16, 2023 · The air conditioner unit wire size depends entirely on Minimum Wire Ampacity. On that example Trane unit, the VA would be 208V X 23. Oct 1, 2023 · You may discover a 3 ton ac unit breaker size by checking these things. Remember, that disconnecting means must be IN SIGHT of the unit. 5. See answer (1) Best Answer. = 125% Continuous Load + 100% Non-continuous load. I'd probably go with a 40 amp since you won't find a 45. The TEM6 series air handler is designed for installation in a closet, utility room, alcove, basement, crawlspace or attic. An exact 100% rated for 30A circuit breaker can be used for 30A non-continuous load. If you look up the data plate, you will see an indication of minimum and maximum circuit ampacity. Oct 16, 2023 · The AC unit breaker size is determined by the electrical capacity needed to operate the air conditioning system efficiently. Again, in the case of air conditioners, we don’t need to match up the size of the circuit breaker to the wire sizes. Generally, 4-ton air conditioners use about 22A, so a 30A breaker will be safe. The GSX14 central air conditioner features a high-efficiency Copeland&reg; scroll compressor and is designed for Jul 22, 2022 · Locate your climate zone on the map above and provide your square footage. For a 4-ton air conditioner, you should use a 30A breaker, and for a 5-ton air conditioner, you should use a 35A circuit breaker. You can follow the methods below to calculate an air conditioner’s breaker size. To calculate the current draw of your air conditioner, use the following formula: Current (in amperes) = Power (in watts) / Voltage (in volts) Most air conditioners in the 1 HP to 2. Remember that amp circuit breaker should be at least 125% of the load. The breaker and wire size will largely depend on the power consumption (W) of the air-conditioner. First, you need to calculate the safe load. 7*0. The breakdown for 4-ton units with high energy efficiency (EER >10) and low energy efficiency (EER 10) is as follows: A 25A breaker is Oct 2, 2023 · From there, you can use the standard sizing charts to confirm the correct wire size. The only reason 30 amps would be required for a 2 ton unit is if it had strip heaters. 24000 btu mini split ac: Feb 11, 2024 · Case 2: Now, let’s assume that the same air conditioner is equipped with a MICRO-AIR Easystart 364 and it now only requires 2100 Watts of power to start up. Climate Zone: See the climate zone map above to find your home's climate zone. 4 Ton AC- 50-60 amp breaker; AWG 6 wire. But remember, its breaker and wire size really varies on the air cooling system’s electricity usage (W). 1 Prepare The Unit For Installation STEP 1 - Check for damage and report prompt-ly to the carrier any damage found to the unit. In the example below, it’s 60 amps. The number 24 in the model number indicates the unit is 24,000 Btu's, divided by 12,000 Btu's per ton, equals 2 tons. The quick connect fittings on the condenser and air Jul 26, 2022 · Average residential tonnage is about 2. How many watts is a 4 ton air conditioner? The exact amount of Watts needed for a 4 ton air conditioner depends on the make and model of Feb 11, 2024 · For example, a 3-ton (36,000 BTU) heat pump consumes around 2 kiloWatt-hours (kWh) of energy per hour of use in the cooling season and about 4 kWh per hour in the heating season. Article 440 is "our" article in the NEC. The exact size may vary, though, depending on the size of the air conditioner. A generator that can produce at least 20-25% more power than the running wattage is recommended. The outside unit is not in yet and my AC guy will not be in Example: A 3-ton AC unit on 220V has a max. With an output of 4 tons, the Gree Flexx FLEXX60HP230V1AO / FLEXX48HP230V1AH is suitable to cover an average sized house in ideal conditions. If you want a range, it’s mostly between a minimum of 30 or 40 amps to a maximum of 60 amps. For systems up to 36,000 BTU/3 tons, a 30 amp breaker is sufficient, and for larger units up to 60,000 BTU/5 tons, a 50 amp breaker is required. You can have a breaker larger than a 20 amp on 12 gauge wire in motor circuits. 50-1/2 inches. GE. That’s the size you want to put in. 4 SEER2 efficiency with a single stage, reciprocating compressor, the GSXN3N3010 is an inexpensive condenser to cool your home when paired with an AC coil. 5-5 TON W: 36. Breaker is hot to the touch. At 30% voltage dip it would require (145*0. 27A. At 18 SEER, this Gree Flexx unit is much more efficient than a standard split central system. For example, a 1. Reduced Environmental Impact: The 7mm condenser coil² provides a decrease in refrigerant requirements up to 15%, lowering the amount of greenhouse gases emitted while Jan 26, 2014 · Heat strip would be sized to 80% of 27,230 = 21,790 BTU/HR = 6 kW per ACCA Manual J practice. We will show you how to use your new system. The RunTru by Trane A4AC5048D1 is a standard AC-only condenser. Wiki User. 5 Ton 14 SEER Goodman Heat Pump Air Conditioners System features a factory-installed suction line accumulator, as well as high and low pressure switches. The inefficient and older AC units draw more power and that’s why they need a higher rated circuit breaker as compared to the new efficient units. 5, 3, 3. $117. 4” W: 37” x D: 12. May 4, 2023 · So even though a 2. My AC compressor (outdoor unit) specifications for electrical requirements says: Min supply circuit ampacity: 39/39 Amp. Setting the Unit 4. In case of continuous load, rate of %125 is applicable. 60-Amp Non-Fusible Enclosed Molded Case Switch Disconnect. RLA amperage varies between units, with older condensers and less efficient ones drawing more amps. So, for example, a 3-ton condenser can have an RLA that ranges from Breaker size for 4 and 5 ton ac. Study now. The design includes an Innovative louvered sound control top. Aug 7, 2021 · You need to check the label on the AC unit for the proper amperage. The amperage will vary depending on the unit and it is typically between 15 and 20 amps. (NEC section 430. 7a Electricians have admitted to running 12/2 and protecting with a 2pole30. 1 amps, we need to step it up to 12-gauge copper wire. Dec 28, 2022 · what size breaker do I need for a 1. 24 = 2 Ton 36 = 3 Ton 48 = 4 Ton 60 = 5 Ton W = Southwest AC 3=208-230-1 CATALOG ORDERING NUMBERS Size Model Ordering Number 24 24TPA724A003 36 24TPA736A003 48 24TPA748A003 60 24TPA760A003 UNIT PERFORMANCE DATA Catalog Order Number Size (tons) Nominal Btu/hr Volts-Phase (60 HZ) Operating Voltage Range Shipping Dimensions Length x Width x Height Sep 6, 2023 · 2 ton, 14 SEER AC-only condenser; Fully charged for up to 15' of line set; Low sound output; Factory-installed filter drier; 2 ton. The air handler with a heater has 6/3 with a 60 Amp breaker. 45. 24TPA748. 4 ton heat pump 30 amp line probably gonna have to be replaced. Nov 13, 2023 · In general, most 5+ ton AC units(220/240V) need up to 65 amp breakers. Designed with comfort in mind and an inexpensive but higher-than-standard efficiency option for nearly any application, this condenser is considered a good all-around option for almost any ap. Having a right-sized breaker for the air conditioner unit is important because a wrong AC breaker will damage the electric circuits. Let’s get into the details. Apr 8, 2021 · The units have electric heat stages installed and it is accounted for on the nameplate bringing it to 104 amps @ 240V for the heat, Max fuse or breaker size is indicated 150 Amps as this takes into account the sizing for 125% but since there are no breakers between 130 and 150 I understand that the 150 amp rating would be used. Size breakers are an essential factor for an air cooling system. 4 ton, 16 SEER AC-only condenser; Fully charged for up to 15' of line set; Low sound output; Factory-installed filter drier; 4 ton. Warranties. Skip to the beginning of the images gallery. You’re probably gonna have to go to a number 6. $29. You can insert the area and calculate how many tons of AC you need per certain square footage. 4,971. $6,469. 5 HP range operate on standard household voltage, usually 220-240V. The air handler in the attic has already been installed during the rough in so I can pull the min and max amps of of its panel. You could use a 2 pole, 20 amp circuit breaker (or fuse), and in this special case with AC units having the MCA If the minimum circuit ampacity says 14. #4. If load selected: For option: For DC, 1∅ AC and 3∅ AC. I have a three ton compressor unit that draws 21. Look at the unit. Eltwin Hyper SureStart Single Phase Soft Starter 230V (8-16 FLA) - SS1B08-16SN View Item. One AC, Two Breakers. This 2. Breaker size for two and 2. 1 Pad Installation When installing the unit on a support pad, such Dec 26, 2020 · A 4 and 5-ton air-conditioner will likely need a circuit breaker rated 45-50 A connected with 8-10 AWG wire when supplied with 197-253 volts. The ideal breaker size for a two-ton AC is a 15 amp breaker, and for a 2. ) Single Phase BREAKER SIZE WIRE SIZE Based on copper THHN wire – increase one size when using aluminum conductors AT 115 VOLTS AT 230 VOLTS 15 amp #14 1,380 2,760 20 amp #12 1,840 3,680 30 amp #10 Seldom used on 115 voltage 5,520 40 amp # 8 Seldom used on 115 voltage 7,360 50 amp #6 Seldom used on 115 voltage 9,200 *60 Features. You could go with larger wire (10 gauge), but not smaller (14 gauge). A 3 Ton air conditioning unit is quite common. Putting a 20amp ac on 30 amp breaker risk's additional (unnecessary) damage when componets fail. Dual 6" In-Duct UV Light and Air Purifier - 26 Watt View Item. Enter the number of tons in the first box. Features a Constant Torque motor (ECM) which provides enhanced SEER performance. Standard Features (80% of Breaker Max. Width. Be the first to review this product. SAVE $424. These versatile units are applicable to air conditioning and heat pump applications. Daikin 4 Ton 13 SEER Commercial Air Conditioner Condenser - 208/230V Three Phase. I’ll explain why it’s best to stick to the plate when figuring out what amp breaker for the AC unit to use. Aug 19, 2022 · The average breaker size for a 3-ton air conditioner unit is around 30–40 amp. Alternatively, you can round up to the next larger breaker size. 5 kWh per hour of use in the cooling season but may consume up to 7. 5 kWh of energy per hour in the Feb 18, 2005 · Feb 2005. Let’s say you’re trying to size the breaker for 3 ton AC. 5 Ton AC- 20 amp breaker; AWG 12 wire. Once running, the AC will require around 15,000 continuous watts. $74. 3 Ton AC- 30-40 amp breaker; AWG 8 wire. Jun 2, 2021 · The general recommendation is a 20A circuit breaker and 12 AWG (or larger wiring). 00. 5 tons, so residential air conditioners are usually rated as 1. The GSX140241 Goodman condenser is a 2 ton unit, meaning that it can cover up to a small home in an ideal climate. Less than 15 amperes are needed for the blower itself and then the rest for the backup electrical heating elements. 2KW. Thus, in this case, the best breaker size = 10A X 125%= 12. 3" Warranty: 10 Year Compressor, Outdoor Coil, and Parts with Online Registration: Resources: A4HP Installation Manual; A4HP Owners Manual; A4HP Spec Sheet; A4HP Brochure; Warranty Total A/C Quick Flush Kit View Item. Square D. SKU. Not "in sight if you stand over here," but in sight when you are AT the unit. So, a 30A breaker is the best option for a 3-ton device as far as breaker size is concerned. When you calculate the tonnage, you can check out several 1-4 ton mini-split air conditioners here: Single Zone Mini Split ACs: 1 Ton or 12,000 BTU. Jul 24, 2019 · We will be replacing our complete AC / heat pump system (outdoor unit and inside air handler and I wanted to ask what is the proper size breaker size? We are going with a Goodman 2. Home Size (sq ft): Insulation Condition: Sun Exposure: Recommended AC Unit Size: 2 - 2. That’s equivalent to 36,000 BTU (since 12,000 BTU = 1 ton). Jul 20, 2014 · Meaning they are running 12/2 to their Ac Units and putting them on 2pole30amp breakers. For systems up to 24,000 BTU/2 tons, a minimum 25 amp breaker is needed. Post Likes. 1. Check the MAX FUSE and MIN Circuit Ampacity values on the AC unit to determine the circuit breaker size. Almost everyone is using a 3 Ton air conditioner unit in their household. 5-3 TON 3. May 5, 2020 · To determine the right circuit breaker size for an air conditioner, we look at both the minimum and maximum size allowable. 00 $8,086. Use the following conversion information to determine your existing system size (use the system model number NOT the serial number) 18 = 1. The Goodman GSX16 and ASPT units are a perfect combination to keep your home comfortable while keeping the cost low. Qty. You need to use breaker recommended on unit tag. My question is if a 30 amp breaker (cannot find a 25 A GFCI) is okay for this branch or would I need to switch to 10 AWG THHN? I know 240. Oct 1, 2023 · These are values often shown by plenty of AC units, so you shouldn’t have a hard time looking for them. May 12, 2020 · Breaker or Fuse (amps) Min. Section 4. 5 tons, and a central AC of that size typically draws around 12 amps at 220 or 240 volts when the compressor is running. 05 amp. Aug 12, 2022 · Qty. 5 Amps so I have #10/2 AWG and a 30 Amp breaker. 3" Depth: 34. STEP 2 - To remove the unit from the pallet, remove tabs by cutting with a sharp tool. Jan 15, 2024 · To run a 4 Ton AC unit, you typically need a generator with a capacity of at least 20,000 to 25,000 starting watts. This system is incredibly flexible, combining the ultimate in ducted comfort and easy installation. Height. 5 ton, 13. A 60-ampere circuit breaker is needed for the inside (air handler) unit of an air conditioner. Oct 14, 2020 · The right breaker size for a condenser is approximately twice the RLA ( R ated L oad A mperage, which is the amperage it draws while running and after the start-up surge). Section 3. wattage of about 3,600 watts and requires a 25A or 30A breaker. 60 Amp 2-Pole Fusible General-duty Disconnect. Chart of generator sizes for a 4-ton AC unit: Nov 28, 2006 · Nov 28, 2006. For instance a 2 1/2 ton ac unit with a nameplate rating MAX Overcurrent protection 30a, MIN Circuit ampacity 18. » Fit more in your HVAC tech van or truck; 4 – 5 Daikin Fit units as opposed to 1 or 2 traditional systems » Easy to bring to the installation site and install on pad – the single fan unit can be transported by a single worker or on a dolly UNIT DIMENSIONS 1. Dead giveaways of a bad breaker are: Breaker smells like something is burning. Well, according to the experts you will need a 40-60-ampere circuit breaker and a wire of 8 to 10 AWG considering a voltage supply of 200 to 250 volts. Am I compliant using #10 nm-b from the panel to the unit and having a 45 amp breaker or am I still required to have a 30 amp breaker? Carrier Performance 4 Ton Up to 17 SEER2 2-Stage Air Conditioner Condensing Unit| 24TPA748. Additional info. The new Eclipse Cross is here. Most central air-conditioner systems incorporate two circuit breakers. The Goodman&reg; GSX14 14 SEER Central Air Conditioner uses the environmentally friendly refrigerant R-410A and features operating sound levels that are among the best in the heating and air conditioning industry. Eaton. You can use the minimum ampacity for your wire size the Maxximum fuse, size for the circuit breaker. And the smaller 1-ton units (110/120V) will run smoothly on 15-amp breakers. 5 tons. 9A = 4,971. $996. For example, my 3 ton AC breaker size is 35A at maximum with a minimum amperage of 21. How to Wire a 230V Outlet for Air Conditioner? Wiring a 230V outlet for an air conditioner is not difficult, but it is important to do it correctly in order to avoid any potential hazards. Nov 13, 2014 · Circuit breaker requirements for my AC Compressor (outdoor unit) I am in the process of upgrading my home electrical panel after an issue with fault wiring with AC. Example 3: CB Size for 30A Non-contentious Load & 28A contentious Load. Why Are ACs Different When It Comes Jun 10, 2021 · I have a Trane heat pump 4 ton xr-16 and associated heat pump. 5A. Several models are available to meet the specific requirements of the outdoor equipment. It then says that the max breaker is 45 amps. 63A. A 20 amp breaker is sufficient for a 18,000 BTU 2 zone system with two 9,000 BTU indoor units. Assuming the unit’s EER is 12, we will follow the formula \begin{equation} Oct 11, 2022 · You can determine the wire and breaker size by following two simple steps. Add To Cart. 21 inches. Add to Compare. R-410A is chlorine-free to help prevent damage to the ozone layer. 5 ton ac unit. The wire size and breaker size for air conditioners is based on article 440 of the NEC, not article 210 or 240. The current system is on a 60 amp breaker and the HVAC guy said the current system has a 15kw heat strip. QUICK FACTS. 25 = 29. But a 60 amp will surely do for your 3 ton AC. A 4-ton air conditioner will require a circuit breaker rated 45 A, secured to 8 AWG wire when supplied with 197-253 volts. Two 3 kW heat strips would be practical to handle the Aux Heat down to 10'F with a 2-ton 10 HSPF rated heat pump. The Daikin Air Conditioner Condensing Unit provides energy-efficient cooling performance in one self-contained unit. Max FUSE OR CKT BRK. 5 ton heat pump with a 10kw heat strip. Financing. If the indoor units are each 18,000 BTU and the condenser is a 36,000 BTU unit, the breaker needed is 30 amps. Feb 28, 2012 · The intention of the breakers in air handlers is to serve as a disconnect. 2 X 1. Guaranteed Voltage Range V AC 187-253 Voltage: Indoor - Outdoor, S1-S2 V AC 208/230 Voltage: Indoor - Outdoor, S2-S3 V DC 24 Short-circuit Current Rating (SCCR) kA 5 Recommended Fuse/Breaker Size if Branch Box Powered by Outdoor Unit A 30 (40) Recommended Fuse/Breaker Size without Branch Box or Branch Box Powered Separate A 30 Recommended Wire The TEM4 series air handler is designed for installation in a closet, utility room, alcove, basement, crawlspace or attic. 5 to 5 tons (or, 18,000 – 60,000 BTUh). 25 = 6,214VA or 6. If you have a cut sheet, they will tell you what the max fuse size is. 6 years ago. Liquid Valve Size: 3/8" Suction Valve Size: 7/8" Electrical: 208/230v 1 Phase 60Hz: Max Breaker Size: 26 Amps: Tonnage: 4 Ton: Height: 44. Up to 16 SEER2 cooling / Up to 13. Take a look at the nameplate on the AC. To calculate the size of the circuit breaker needed, we have to multiply the amp draw by 1. Copy. Using 10 guage wire is ok for 20 or 30 amp breaker. Minimum size wire for 30A is 10AWG copper or 8AWG aluminum. 2 VA and then multiply that X 125% OR 1. Recommended Furnace Size: 30,000 - 35,000 BTU. Specifications. Apple Newsroom is the source for news about Apple. 6” x D: 13. Auxiliary heat (one 3 kW strip operating) would typically be necessary at > 22'F and < 34'F. 18000 btu mini split ac: If you want to install an 18,000 BTU or a one and half ton air conditioning unit. For DC circuits: voltage (in volts), power (in watts or kilowatts) and Nov 2, 2023 · Listed below are different air conditioner units' capacities with their respective breaker size and wire size: 1 Ton AC - 15 amp breaker; AWG 14 wire. Jul 22, 2022 · The answer depends on the voltage and size of the system. 81 amps when running require 240v or 60Amp breakers? Jun 15, 2021 · The ac unit is connected to a fused disconnect box with 25 A fuses. Remember that going with the wrong size can cause plenty of trouble in the future. Breaker sizing calculator parameter: Choose the method: provide load (in kilowatts or watts) and current (in amps) If current selected: rated current of equipment and required safety factor (S. Efficiency Rating help_outline. 875A or rounded off a 30Amp fuse. I got two quotes for replacing my 4 ton outside unit that has a 40 Amp service wih a 5 ton unit. $239. Parts Warranty. The compressor unit will normally be a smaller load than the air handler which might contain a heater. 5A × 1. One protects interior components such as the air handler/blower fan inside the house. For instance, a 60,000 BTU mini-split may benefit from a bigger circuit breaker. In stock. Apr 21, 2012 · Wiring size for 4 ton heat pump. 1 amps (blue arrow). Here is the formula: AC Capacity (Tonnage) = (INSERT AREA IN SQ FT) * 0. 6" Width: 34. The size of your breaker and your wire depends entirely on the amount of energy consumed by your air conditioner. For instance, a 2. A 5-ton air conditioner uses approximately 28A; therefore, you should use a 35A breaker. Fan Motor. 95. Assuming you're in the US, the minimum you would need based on the nameplate info would be 12/2+ground (12 gauge wire with 2 conductors and a ground wire). Aug 2, 2022 · We can see from the calculator above that an average 4-ton AC unit needs a breaker with a minimum ampacity of 27. As low as 73 decibels. (I have made a more specific table at the bottom of this article) What size breaker is needed for a 4 ton AC unit? If you have a 4 ton condensation unit heat pump with a high SEER rating like 13, you’ll want a breaker than uses a max of 45 amps and a minimum of 26. One quote for the Trane XL19i said to connect to existing electrical. Tonnage ratings are typically expressed in increments of . It seems strange that some 6000 BTU mini split ACs and heat pumps would use 208/230V power, but it is true. Over The RunTru by Trane A4AC5042D1 air conditioner condenser has an output of 3. 25 x 28 A = 35A. 16 says 12 AWG THHN has a 30 A ampcity. 2 Ton AC- 25-30 amp breaker; AWG 10 wire. 5 EER2 cooling. 7)=17,052 VA to start. 5-ton air conditioner will require a larger breaker than a smaller unit, because it has more power. Product Details. You have asked me what size breaker do As the result, starting volt-amps could be 0. . 5 tons, generally enough to cool up to a medium size house in ideal climates. Smaller units can operate on a 110V August 2017. 4(D) says 12 AWG is limited to 20 A, but NEC 310. Posts. If you have a 220 to 230-volt air conditioner, a 30-ampere circuit breaker with a 10/2 wire connection is appropriate. Versatile 4-way convertible design for upflow, downflow, horizontal left and horizontal right applications. 7)* (240*0. 9 amps, we’re good with 14-gauge copper wire. Amps per ton: If you work through the range of options, you’ll see that air conditioner amps per ton are about 4 amps for a 16 SEER unit. Buy this 4 ton air conditioner from us and save money. If you have a 3 ton air conditioner, the breaker size that you need will be at least 30 amps. 4 Ton 13 SEER ACiQ Air Conditioner Condenser. 8” x H: 27. People prefer to choose breaker sizes for 220/240V breakers. Model: NXA448GKC. Example 2: CB Size for 28A Contentious Load. 5 ton 14 SEER heat pump condensing unit - max 60 amps and min 34. Second was for a Carrier Infinity 18 model 38TDB but stated that a 50 amp service is needed. Unit Preparation 3. RunTru by TRANE A4HP4048A1000A+A4AH4E48A1C30A 4. 49 of nominal. 0 Ton 14 SEER Heat Pump R410A refrigerant. Jul 24, 2023 · Step 2: Calculate the Current Draw. The 5 ton condenser can be field converted to a 4 ton with a different dip switch setting. One ton equals 12,000 BTU. 5-ton AC is a 20 amp breaker. 5 ton unit is larger than most window units, it still requires less power to run and can safely be used with a 30 amp breaker. Factory-installed indoor coil. You'll get how many BTUs needed for your HVAC. 60 Amp 2-Pole Non-fusible General-duty Enclosed Molded Case Switch Disconnect. dandersen (David Andersen, TN HI# 40) April 15, 2006, 8:13pm 8. Model: R4A348GK. 5 Ton. 4 Ton Ac Unit Breaker Size An air conditioner fuse prevents any parts of HVAC to overload or overheat. Air handler breaker sizes for both above units are max 15 amps and min 5 amps. It is recommended to consult the manufacturer’s specifications or hire a professional electrician to determine the appropriate breaker size. 10-Year Parts Limited Warranty±. 6” x H Mar 6, 2024 · The Goodman GSXN3N3010 is a cooling-only condenser unit. 85. You need to use a 20 amps circuit breaker to run the air conditioning unit efficiently. 00$1,511. In comparison, a 5-ton (60,000 BTU) heat pump will consume around 3. Note: the available breaker size ranges include 15A, 20A, 30A, 40A, 50A, etc. But in general, the exact size of the wire SAVE $378. The GSX160481 AC-only condenser is 4 tons, normally enough to cover up to a larger house. Is that legit? I am unsure There are 12,000 Btu's per ton. 5-ton AC unit has a minimum ampacity of 17. The supply is being protected upstream at the panel. To be clear, it does not mean you need a 17kW device- you just need a device that can provide that much of surge power. 25 = 15. The result is frequently not a standard circuit breaker size. Breaker keeps tripping all the time. Jun 30, 2023 · You can use calculations based on the AC unit's tonnage and voltage to determine the wire size. 25 factor like this: Minimum Circuit Breaker Size = 12. Type of breaker: Most air conditioner units require a double-pole breaker, which is rated for 240 volts. We can see that the rated load amps (RLA) for the compressor motor is 14. I am wiring my house and need to Know What size wire I need to run to the outside unit of a 4ton 17 seer Carrier Heat Pump. Central air conditioners continue to be listed in tons. Peace-Of-Mind Performance: Relax, you’re covered by one of the best warranties in the industry—10 Year Conditional Parts. te qw wi vj mx ko xq sa sg uw