8kw heat strip breaker size. Model/Part # : ECB25-15CB-2P.

8kw heat strip breaker size I would recommend 30 amps breaker for your air handler. 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. Is No, a 60 amp breaker is not sufficient for a 10kw heat strip. 888-616-3532. 29 Amps Manual says: Circuit Breaker Size in Panel for Air Handler + Heat Kit Max Amperage 45 Amps Note that the wires into the unit terminate on a 45 Amp breaker installed on the unit. The HNRD10-D is capable of 30,001 - 35,000 BTU of heating 10 kW Heat Strip with Circuit Breaker for Universal Series Air Handlers (2) Questions & Answers (2) Hover Image to Zoom. Provides Emergency Heat for your MRCOOL Universal Air Handler. Product Category . Shop more heat strips at HomElectrical today! Get the lowest price on a 8kW Electric Heat Kit for MrCool Universal Air Handler - MHK08U - Fast Delivery, Lifetime Tech Support, & Free Shipping on most items. Lennox ECB29-8CB-7P, 8 kW Electric Heat Kit with Circuit Breaker, 208-240 VAC 1 Ph. Based on Buy MrCool MHK20U 20kW Heat Strip w/ Circuit Breaker for Universal Air Handler on HomElectrical. 0 MRCOOL 8 KW Air Handler Heat Strip with Circuit Breaker for Universal Series (MHK08U) 8 KW Universal Air Handler Heat Strip with Circuit Breaker Final Sale: MRCOOL Accessories are non-returnable. In Stock See if you qualify. Controlled by sequencers for optimum temperature balance. 50+ bought in past month. com FREE DELIVERY possible on eligible purchases Supplying Demand 81-0460-02 KFCEH2601C10 HVAC Air Handler 10kW 1 Phase Electric Heater Kit with Circuit Breaker. Read less. Choose the MRCOOL 8 KW Universal Air Handler Heat Strip with Circuit Breaker to pair with your new Universal AC System. There is always a table showing the draw, wire sizes, and breaker sizes required for . Completely assembled and tested including a plug in wiring harness for ease of installation in Air Handlers. The backup heat unit is divided into two internal circuits with three elements each. Share. You can confirm what I said above with these specific kits produced by MrCool and Goodman. but looking at the Trane literature I have, the 10 KW I have says it needs a 60A breaker and #4 wiring. #4 ranges from 65A to 95A Buy ICP Carrier Bryant Payne 8KW Heat Strip for Air Handlers WKF0802 EHK07AKN (8KW): HVAC Controls - Amazon. Item. A 5kw or 5,000 watt heat strip will use 20. Contractor TUTCO 10 kW Electric Heat Kit With Breaker 81-0830-00. 05 x 1. The former needs 45 amps, while the Goodman 8kW heat strip requires a 60 amp breaker – all provided by the manufacturer. If this is indeed the case am I 20 kW Heat Strip with Circuit Breaker for Universal Series Air Handlers (1) Questions & Answers (1) Hover Image to Zoom. Again, replacing the breaker will be cheaper than running all new copper. Watts/Volts=Amps, so in your case 7000W/230V=30. What size wire is needed for a set of 10kw heat strips? 240volts X 42amps = 10kw so you should be good to go. 95 Current price is: Most heat pump systems are outfitted with electric heat strips – at least one, anyways. 20 SEER/12. Its MCA (35. Heat strips range in size from 3kW, Buy MrCool MHK08U 8kW Heat Strip w/ Circuit Breaker for Universal Air Handler on HomElectrical. Check circuit size first. Historically in the HVAC trade, there is typically only one breaker feeding the AHU on a residential unit. 3 Amps 125% of the above would be 44. 8Kw heating output Circuit breaker included for added protection Easy to install in Dimensions: Length I was told the 10 kw heat strip for the Trane system I was proposed is really 9. HKS. Yes, you are correct. Get it as soon as Thursday, HKSC08XC The HKS Series Electric Heat Kits are made for Goodman and Amana Brand air handlers. Quantity: Add to Cart. Bring any straps and P = V x I. $ 139. 220 volt Contractor's Assistant: Do you plan on doing the work yourself? Customer: No Contractor's Assistant: How big of a heat strip do I Need? Heat strip would be sized to 80% of 27,230 = 21,790 BTU/HR = 6 kW per ACCA Manual J practice. X Points Call for Pricing Call for Pricing. Info Help For pricing information, please call 919 But neither the installation instructions nor the submittals specify the breaker or wire size for the 15kW backup heat unit. Consulting with a heating professional is essential for accurate sizing. Product Weight (lb. 00. 00 $ 126. Q5rd. By chatting and providing personal info, you understand and agree to Breaker size would be 110A with #3conductors + #6 ground. Everwell A/C heater 8kw Electric Strip Heater For AHC series Model #: 81-23258-00 The A/C electric heat strip features: 10kw, includes circuit breaker, 208-230V, 1 Ph, Basic Electric Furnace Heat Strip Wiring and Breaker Question. The load on the unit at 240v is 62. Goodman 5k usually comes with 30 amps breaker. The manual says it needs a single circuit 80 amp breaker to split to 2 breakers in the unit with a jumper kit. 1 out of 5 Customer Rating. Shop today! Product Dimensions: 12"W x 22"D x 7"H; Equipment Type: Heat Kit; Heating Capacity: 25,001 - 30,000 BTU; 8kW KW Heat Strip Fast # Part # GBT1420040; Item # 4822468; Manufacturer Part #BT1420040 4. lin51. There are a wide HKS Electric Heat Kit 8KW with Breaker 208/240V Fast # Part # GHKSC08XC; Item # 4382969; Manufacturer Part #HKSC08XC 5 out of 5 Customer Rating. Like a rough in for a 8 kw heat strip AHU,and when trim time comes there is a 5 kw unit fused at 30 amps and you are using a breaker that won`t accept anything over 10 wire. Max Breaker Size: 36 Amps: Min. HKSC08XC. It looks to be a 25kw York unit with (5) heating strips and (3) 60 amp breakers on the side of it. Model: HKR-08C. 000000: Brand/Manufacturer: Goodman: Heating BTU: 64,800: Electric Heat: 20 Kilowatts: Electrical: 208 / 230 / 240 Volts / 1 Phase: Phase: Single Phase: Max Breaker Size: 49 Amps: Min. Ask a question Heat Strip Size: 8 kW : Product Width (in) SKU: S1-6HK16501506 Categories: Electric Heat Kits, Heat Kits, York, York Tags: 15 kw, 15 kW Electric Heat with Circuit Breaker, Electric Heat Kit for York Systems, Electric Heating Kit for HVAC, heat kit, heat strip, Lennox XC14-036 Condenser unit (14. www. Dimensions: 14 × 10 × 8 in: Related products. 1 star 2 stars 3 stars 4 15 Kw Goodman Electric Strip Heat Kit with Circuit Breaker HKSC15XB . 5 amps. Each of the two THe confusion seems to come in because one may select different KW heat packages for the same CFM size fan drive over a range available for that model. This is based on the 8KW power rating and the Generally, the 8KW heat strip takes a 220 volt and 40 amp breaker. A 5 kW heat strip produces around 17,000 BTUs of heat, while a 20 kW heat strip generates approximately 68,000 BTUs. If new wire is needed, can be a deal breaker. The best thing to do is find your air handler manual online. Easy to use and handle. Electric Heat Strip Specifications: Kilowatt: 3. but I guess probably sized per the capacity of the refrigerant coil more so than the heat strip. Heat Strip. So I am installing a new Goodman split 410a 2 ton unit with a 8kw heat strip and ran into something I have found mind boggling. The amperage of the load must be found. 58. Usually you should buy the heat strips with built-in breaker. This tutorial will teach you how to properly size your wire for electric heat strips using the SuperCool Slide Rule. I used the 20 amp feeder to feed the electronic air cleaner only and used the 60 amp feeder to feed the furnace (including the motor, control and 5 kw resistance grid). Manual says: Circuit Breaker Size in Panel for Air Handler + Heat Kit Max Amperage 45 Amps. Since we barely use heat here anyway, I wonder if it matters all that much. Looking for specific info? Product This tutorial will teach you how to properly size your wire for electric heat strips using the SuperCool Slide Rule. Performance. It came with a 50' pigtail with a 60 amp breaker at the end of The Goodman HKS-C Series Heat Strip have rust resistant nickel chromium heat elements. New. F. The standard overcurrent device (breaker) size would be 60amp. Condition. 125% of the above would be 44. In the process of installing a 5 Ton unit. Was planning to use this 6/2 wire that we already ran, but stumbled across a reference that stated 20 kW should use 4 gauge. HKR-10 Auxiliary Heat Strip. Available in several voltages and kW sizes, see specific Air Handler Tables; What size wires and breakers are needed for the correct installation of a 15kw and 20kw electric heat strips for an. The booklet says max overlaod protection @240v is 45 amps or @208 is 40 amps. Here is the whole Vid Buy MrCool MHK15U 15kW Heat Strip w/ Circuit Breaker for Universal Air Handler on HomElectrical. $126. HA10921. The size you need depends on factors like the space’s size, insulation, and climate. My name is ***** ***** I'll be happy to assist you today. QTY:-+ ADD TO CART Use Coupon Code ACC10 for 10% Off! Free Shipping; 110% Price Match Guarantee; Prepaid No What is breaker size for 62. Yes. It uses the area of the space and the required heat load per square foot to calculate the suitable heat strip size. Model. Breaker Size: 32 Amps: Warranty: 10 Years with Online Registration: 8 Kilowatt Goodman Electric Strip Heat Kit with Circuit Breaker for Package Unit Your Rating. Another question is the heat strip he sold me being 15 kw isn’t listed on the unit. 9 3. Electric Heat Capacity . My Carrier FE4ANB005 Fan Coil has 10K and a 5K heater pack, the 10K is fed by a 60 amp circuit the 5K is fed by a 30 amp circuit, but the fan coil has two 10K (60 amp) breakers. 83 amps The National Electrical Code requires that the ampacity not be less than 125% of the motor compressor rated load current 8 Kw Goodman / Amana Electric Strip Heater With Circuit Breaker - HKSC-08XC Square D by Schneider Electric S106 Load Center Cover Replacement Screws, 6-Pack, No Size, Silver, 6 Count. Quick View Part #THKSX10XC Item #4446464 Mfr. Offers lasting durability. Number of Phases. $101. Product Guess they overlooked the heater breaker, as the house had a 30A breaker, but the 8kw requires a 45A I believe. The reason I’m asking is the 30 amp The Heat Strip Size Calculator simplifies the process of determining the right size of heat strips for a space. Product Dimensions: 22 The replacement unit installed takes a single feeder and only has 5 kw of resistance heat. Ask a question Heat Strip Size: 8 kW 8kW heat strip at 240 volts = 33. 05. Completely 8kW heat strip at 240 volts = 33. Electrical Supply. Sale! HEAT STRIP With Breaker 5KW FOR ICP, Carrier, Bryant, Payne AIR HANDLE $ 169. Answered by Alex in 6 hours 14 years ago. We cross reference every heater order placed to try and prevent errors but we do rely on the information given by either homeowner or technician. I live in Nebraska if that matters. None . So I would go with bigger, if circuit allows. With that being said, your total amperage is over the rated breaker and wire size. ?? My 4 1/2 year old compressor went bad and when the HVAC contractor came to diagnose the problem,, he told me that the wiring for the separate 10kw and 5kw heat strips were wired incorrectly even though I never had problem To gain full access to the rest of this video please click the join button and become a member. It should be 220V. aluminum) and the insulation (temperature rating). All the best How many electricians choose breaker size of 120v circuits after a changeout have been 12 the entire length of the run. 00. Complete all your hardest work easily by selecting this wonderful MRCOOL Universal Air Handler Heat Strip with Circuit Breaker. Alex. Dimensions 22" D x 7" H x 12" W Heating Capacity 25,001 - 30,000 BTU Voltage 208/230 V Phase 1 Cycle 60 Max Fuse Breaker 45A Min Circuit Ampacity Goodman 8 Kw Electric Strip Heat Kit with Circuit Breaker. 2 Likes. He mentioned maybe using 4 gauge or 6 gauge Romex. I am wondering what size of wire to run to the Unit. Item: 102088 Unit: EA Catalog Page: 439 Login for Price Get the lowest price on a 8kW Goodman Electric Heat Kit for Smartframe Air Handlers - HKSC08XC - Fast Delivery, Circuit Breaker. Cat # : 19F15. 8KW and 10W Heat Kit models; View More Details; Built-In Circuit Breaker. com a 3 ton heat pump breaker size is also typically about 20 to 30 amps ; a 4 ton heat pump breaker size is also typically about 30 to 40 amps; Breaker Sizes for Different Size AC and Heat Pump Units. Save Item to List Thank you for your feedback! We’re delighted to hear that the York S1-6HK 8 kW Electric Heat Kit Without Circuit Breaker has exceeded your expectations with its impressive heating performance and affordability, providing exceptional warmth and reliability without compromise, truly embodying the essence of a budget-friendly powerhouse for cozy comfort. Personally I only mix wire size at the panel. 58 $ 4. ) 7 lb. 9 out of 5 stars 21 ratings | Search this page . 25) is 43. MRCOOL's 8kW heat strip with circuit breaker provides emergency heat and is made for use with 24000-36000 BTU/H Universal Air Handlers. 20 Kilowatt Goodman Electric Strip Heat Kit with Circuit Breaker for Package Unit; SKU: HKTPD201: Weight (in lbs) 9. 3 out of 5 stars. This will dictate the heat strip size of existing system. Final Sale: MRCOOL Accessories are non-returnable. We have a GE Load Center TM2020C (probably an 1985-88 production). 4 out of 5 stars. HNRd10-D Heat Kit is the compatible heat kit model for MRCOOL MDUI18024 and MDUI18036. Product Line . What size wire and what size Circuit breaker is needed to hook up a 5kw heat strip in a Nordyne/Miller heat pump. Conductor ampacities depend on the material (copper vs. Quick View 10 kW 208/240V Single Phase with No Breaker Heat Kit. This would require a dedicated circuit using AWG # 10 wire on a 30 amp breaker. 1. Quick View 8kW Single Phase KW Heat Strip. The current system is on a 60 amp breaker and the HVAC guy said the current system has a 15kw heat strip. 25% correct? My first question is why Goodman 8 Kw Electric Strip Heat Kit with Circuit Breaker (New Models Only) Model: HKTSD08X1. 4. Getting new Trane HVAC with 10 kw heat strip. Heat Strip Heaters for heat pumps provides additional electric heat for areas where temperatures below 30 deg. Replacement Available This product has been replaced by Cat# Print. This 8 kW Electric Heat Kit for Trane RunTru Air Handler features a circuit breaker, and the control and power wiring are connected to the heater and air handler with a single polarized plug. HA12132. www. 5 Ton - 5 Ton Universal Series Split Please provide the best information possible when ordering to ensure correct heat strip is sent. 00 EER) using the new 410A refrigerant · Lennox CBX26UH36 Fan Coil with Thermostatic Expansion Valve · Lennox ECB26-10CB Heat Strip with circuit breaker · Manufactures warranty Condenser 10 year compressor &amp; 10 year parts, Fan Coil 10 year - $6986. 00 Installed w existing Thermostat 2. Product DescriptionThe Amana-Goodman HKR-08C is an 8Kw heat strip kit designed to provide effective heating solutions for your residential or commercial needs. This is an optional item. We recently had a Trane heat pump installed that included a 10kw heat strip. Its total load is 35. Which makes sense when you calculate 15kw at 240v and 1. Model/Part # : ECB25-15CB-2P. com These units get two circuits, im questioning the heating circuit. Looking at the booklet, assuming it’s See more 8kW Heat Strip Breaker Size. At the end, we also included the ‘just tell me the Get the lowest price on a 8kW Electric Heat Kit for MrCool Universal Air Handler - MHK08U - Fast Delivery, Circuit Breaker. 3. The wire size should not be smaller then #6 copper. Apply Watts Law where P = I x E If the supply voltage = 240 VAC and the Watts = 5K (typical wattage of a heat pump strip), solve for I = current. I replaced the 60 amp breaker with a 40 amp breaker. The breaker rating should not exceed the It is wired (from the disconnect) with AWG #8 wire I think. / HVAC Parts / Heat Strips & Modules / 8KW HEAT STRIP WITH CIRCUIT BREAKER FOR GOODMAN 8KW HEAT STRIP WITH CIRCUIT BREAKER FOR GOODMAN. Support; FAQ; Knowlege Base; Blog; Open From Monday – Friday 8AM – 5PM EST ; My Account; Customer: What size breaker and wire gauge is required for a 10kw heat strip Contractor's Assistant: I'll do all I can to help. They're now saying they're going to replace the heat strip with a 5kw one. The old Goodman had 60 amp This 8kW Goodman Heat Kit can be added to a Goodman package unit to provide winter-time heating capabilities. 73 x volts x pf. The A/C electric heat strip features: 15kw, includes circuit breaker, 208-230V, 1 Ph, 60 Hz, electric strip heater, and optional use for AHC series. TUTCO 8 kW Electric Heat Kit With Breaker 81-0829-00. Heat Strip Size: 8 kW : Product Width On top of that, we include a Circuit Breaker Size Calculator further on (just insert watts and volts, and you get the correct breaker size). Product Dimensions: 22 HEAT STRIP With Breaker 8KW FOR ICP, Carrier, Bryant, Payne AIR HANDLE. Save Control the temperature in your home with the selection of this MRCOOL Universal Air Handler Heat Strip with Circuit Breaker. 8125. Product Weight This 8kW Goodman Heat Kit can be added to a Goodman package unit to provide winter-time heating capabilities. Situation: Heat pump air handler being installed with a 8KW heat strip. The hvac guy said it’s 80amp electric heat with a 30amp outside unit. MackDaddy 15kW Single Phase Electric KW Heat Strip. Contact a representative if you need assistance with finding the right HVAC The max rated breaker listed is 45 in the air handler packet, but the 8kw strip came with a 60amp single pole breaker! Now I did some further digging and the strip is suppose to Check the Goodman HKS - 8 kW - Electric Heat Kit - 208-240/60/1 - With Circuit Breaker ratings before checking out. Next page. Print Built-In Circuit Breaker. Visit the Goodman Store. 8 KW Universal Air Handler Heat Strip with Circuit Breaker. You would need at least an 80 amp breaker for a 10kw heat strip. $129. 136. The Goodman HKS-C Series Hello. Save to List. MHK08U. Schneider Homeline does not make a 45 Amp breaker for Canada. Number of The 10kw heat strip called for a 60amp circuit breaker and I have a 50amp stab-loc breaker in a 200amp Federal Pacific Electric panel from the mid 1960s when the house was built. supercoolsliderule. 8 kW ≈ 5 kW: Capacity: 12300 – 16400 BTU: Electric Heater Electric Data: Voltage: I have a Goodman aepf183016 and an hkr 15 cb heat strip. Pack Size. M. 99. Telling him 6/2 copper rated at 55A can be put on 60A breaker because there is not a 55A breaker. General rules for motors on thermal magnetic breakers is 250% max, can be less but also can have conditions where it can be higher if that won't allow the motor to start. Looking at the manufacturer's information (Armstrong Air BCS2M36) for the 15kW heat strip, 10kW are on one circuit requiring a 60 amp breaker (1st stage) and the remaining 5kW are on a separate circuit requiring its own 30 amp breaker (2nd stage Price and other details may vary based on product size and color. 10 years ago. The max rated breaker listed is 45 in the air handler packet, but the 8kw strip came with a 60amp single pole breaker! Now I did some further digging and the strip is suppose to be rated at just 15 amps. It has (2) 60amp pre installed breakers in the unit already. Yes Heat strip sizes typically range from 5 kW to 20 kW. Model/Part # : ECB29-8CB-7P. The size of the breaker depends on the amperage. Welcome to JustAnswer. Length of wire 25 ft. They have built TUTCO 8 kW Electric Heat Kit With Breaker 81-0829-00. Most of these products are 240 volts instead of 120 volts. $4. 00 $ 101. Your V is 240v, so your amp draw for heat strip will be around 20 amps. Heating & Air has access to thousands of heat strips ranging from 3 kW to 25 kW, single phase and Provide a perfect and comfortable air flow to your workplace with the assistance of this MRCOOL Universal Air Handler Heat Strip with Circuit Breaker. QTY:-+ ADD TO CART Use Coupon Code ACC10 for 10% Off! Free Shipping; 110% Price Match Guarantee; Prepaid No-Hassle Shipping. 6 – 4. 00 $ 227. com. This product comes with a circuit breaker to ensure safety during operation. The pf constant to use Thank you for the replies. Auxiliary heat (one 3 kW strip operating) would typically be necessary at > 22’F and < 34’F ; How Customer: WHAT IS THE AMP AND WIRE SIZE FOR 208 VOLT 3 PHASE, 15 KW HEAT STRIP FOR A AIR HANDLER. 10 KW Goodman Heat Strip with Breaker for ARUF, MBR, MBVC Air Handlers # HKR-10C. LED Lights. 19 KW 3 phase? A breaker protects the wire size of the feeder that is connected to it. Specifications of Trane 5 kW Electric Heat Strip with Breaker BAYEAAC05BK1BA. A partially melted lug is 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. Check the Mitsubishi - 8kW - Electric Heat Kit for SVZ Air Handlers - 208-240/60/1 - With Circuit Breaker ratings before checking out. Part #81-0628-01 5 out of If the breaker is visibly damaged, then replace the breaker. $189. I always pull #8 thhn on 40 amp breaker because the strips are rated 7500 watts @240v 31 amps, add 125% for continuous load (which i dont think they would be continuous because they are aux heat strips) and im still under 40 amps. Support; FAQ; Knowlege Base; Trane Tags: 10 kw, 10 kW Heat Strip with Breaker, ameristar, bosch, Breaker-equipped Heat Kit, ehk, *Heat Kit Size: It also rates an 8kw heater @ 50. 8 amps if wired to a 240 volt circuit. 5A So, you're 7kw air handler will pull between 30-35 amps (including heat strips and motor), so your friends readings are correct. If your wire is labeled 55amps,55 is the max it should be for but #4 al is normally 65 amp. A 10kw (10,000 watts) heat strip would require a 50 amp breaker. 00-lb: UPC: 810035932234: Shop Top 100 HVAC System & Supply Products. FREE delivery Jan 15 - 17 . The tech installed the 10kw for a temporary heat source and came back the next day and installed the 7kw heat strip. 95. 95 Original price was: $169. The breaker size for an 8kW heat strip would typically be around 40 amps. 3 Amps. Built-In Circuit Breaker. 6 kw and that the existing #4 aluminum wire I have, which carries 55 amps is sufficient for the 10 kw (9. Product I am replacing a propane furnace with a Rheem Air Handler and 15kw heater kit. Product Dimensions: 22-in X 1-ft X 7-in: Weight: 8. Check the item dimensions and ensure the items will fit in your vehicle. 29 Amps. Goodman. 5kW = 240 x I I = 5000 watts/240 volts = 20. Without a voltage stated the amperage from the wattage given can not be calculated. The member only video is 20 minutes long. Info Help For pricing information, please call During the inspection, the HVAC tech told me I have a 15kW heat strip and my breaker is too small. Quality. 99 $ 189. I’m wiring a15kw heat pump. $122. Cat # : 12S87. Breaker Size: 43 Amps: Warranty: 10 Years What size breaker is needed for a 8KW heat strip? 40 amp 220v Best Answer: The 8KW heat strip has a 40 amp 220v breaker. 8. Take advantage of FREE SHIPPING. If you decide to keep the AL wire, then make sure the breaker is rated for AL. HO specifically stated he wanted 20 kW heat strips. 2,137 satisfied customers. When purchasing a new heat pump, furnace, or air handler, you may have to choose a heat strip size. MRCOOL heat kit is the compatible heat kit model for MRCOOL MDUI18024 and MDUI18036 capable of 15,001 BTU - 20,000 BTU of heating capacity 5 kW Heat Strip with Circuit Breaker for 1. Can I use 2 40 amp breakers with DIMENSIONS ; 8 Kw Goodman / Amana Electric Strip Heater With Circuit Breaker - HKR-08C by Amana/Goodman Goodman HKR-08C 8 kW 208/240 V 1 Phase Electric Heat Kit w/Circuit Breaker. Apparently the installers as well as the manager thought for sure a 50 amp circuit breaker was appropriate, but it did not pass the final county inspection, which requires a 60 amp breaker. How long have you been dealing with this? Customer: Same question 10kw heat strip and a 15kw heat strip. Unlike AC, Oversize resistance heating does not affect efficiency. Lennox ECB25-15CB-2P, 15 kW Electric Heat Kit with Circuit Breaker, 208-240 VAC 1 Ph. Search Input.  Heat strip wire size My GC has his doubts on running 6/2 and 10/2 for this set up. I can Proper amp size for 10kw heat strip. Forced Air Accessories. 5 ton heat pump with a 10kw heat strip. $227. The distance of the wire is about 15 feet. The breaker being sized for the Heat pack chosen. Question 1: The instruction manual calls for a 45A circuit breaker, but the panel is a Federal Pioneer, and it appears to me that Federal Pioneer doesn't make 45A circuit breakers. The equation for amperage when the kw is given is A = kW x 1000/1. 3 mca and 60a mop. Share: Back. They were going to swap the breaker, but realized the wire didn't support 45A. 6 kw). kxom xeor vbdxwl fqlae wtbvw zbwroln yihl pkuumw gzqb xgthseh