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How many btu in lra 19 - Heating & Cooling

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Henry S

Heating & Co... Expert 301 Answers
Posted on Aug 22, 2018

Henry S

Heating & Co... Expert

Joined: Jun 10, 2013

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Is that the full M# and manufacture?

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charles urban

436 Answers
Posted on May 20, 2011

SOURCE: what is the difrent between LRA and BTU ?

One really has not much to do with the other directly

BTU - British Thermal Unit.- A heat measuring unit. IE:12,000 BTU (British Thermal Unit.) The amount of heat required to melt one ton of ice.

LRA - Lock Rotor Ampere-LRA is nothing but locked rotor current , generally it is located on compressors name plate, when ever pistons locked at a particular position the rotor does not move further at the time rotor draws large current, that current is located on name plate, by seeing that LRA we can know compressor rotor was locked

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So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

RLA= Rated load amps or running loads amps depending on mfg.
FLA= Full load amps
LRA= Locked rotor amps.
watts is voltage times current, So use 220 time the LRA get that watts or 220 times FLA to get that watts and
multiply 220 times RLA to get watts.

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Nov 02, 2017 • Heating & Cooling

0helpful

2answers

How many LRA in 20562BTU

That makes no sense. LRA is going to be for a motor or compressor. I've never heard of a 20562 BTU machine. You have to read the data plate on the machine, either indoor or outdoor unit will tell you. If you can't read the data plate turn the power off and look at the data plate on the actual motor itself. Good Luck!!

If you need further help, reach me via phone at https://www.6ya.com/expert/thomas_092728000e6acb79

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Apr 16, 2017 • Heating & Cooling

2helpful

2answers

Has any formula for convert LRA to ton? For 5 tons compressor what is the value of LRA???

the lra will be on the compressor name plate

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Aug 03, 2015 • Heating & Cooling

0helpful

2answers

LRA how to convert in tonage so 10 LRA How many ton and 145 LRA Copland scroll compressor tonage value pleas give me answer

LRA on the data tag stands for "locked rotor amps" and has nothing to do with tonnage. In the model # there should be a number to use. And divide that # by 12 (12,000 btu/ton). So if I had a PFG24H200 it would be the "24"and a 2 ton unit

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Jul 06, 2015 • Heating & Cooling

1helpful

1answer

How to find out tonnage from lra

There is 12,000 Btu per ton. Multiply The voltage by the amps (current draw), that equals to watts. Multiply the watts by 3.413 and that is your Btu. Then divide by 12,000 and that's your tonnage.

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Aug 28, 2013 • Heating & Cooling

3helpful

2answers

What is the difrent between LRA and BTU ?

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May 20, 2011 • Air Tools & Compressors

8helpful

3answers

What is LRA in compressor. whether LRA is used to calculate capacity of compressor. why LRA of LG is less than other AC

LRA is Lock rotor amps.
It is according to compressor capacity.

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Feb 18, 2011 • LG LS-L1210CL Mini Split Air Conditioner

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How to find a 3 phase compressor tonnage by it's RLA or LRA

how to check compressor lra to converta ton

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Jun 07, 2010 • Chicago Pneumatic Qrs 5 HP/3 Phase Rotary...

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Tonage or BTU/hour rating from Ruud name plate

See this link

http://www.epinions.com/specs/pr-GE_Zoneline_AZ55H07D_Air_Conditioner

Its say 7100 BTU/hr

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Jun 05, 2009 • GE Zoneline AZ55H07D Air Conditioner

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What is the cooling btu on my BDP company division of carrier

is this unit real old ? it does not come up in my book . the btu is 30000 that is the same as 2.5 ton it may be 6,7 or 8 seer i dont think its a 10 seer because the 10 seer units are listed and yours is not . if this sounds wrong please look up the mod # again and post the ser # too ......... Please if this answer helped , please rate this 3 or 4 stars . and keep me in the paid answer department . A 1 or 2 may knock me down into the unpaid ranks. Thanks Cactus Bob .

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Mar 15, 2009 • Amana Comfort Zone 12M32PBEH Air...

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So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

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How many btu in lra 19 - Heating & Cooling

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Henry S

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charles urban

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Related Questions:

So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

How many LRA in 20562BTU

Has any formula for convert LRA to ton? For 5 tons compressor what is the value of LRA???

LRA how to convert in tonage so 10 LRA How many ton and 145 LRA Copland scroll compressor tonage value pleas give me answer

How to find out tonnage from lra

What is the difrent between LRA and BTU ?

What is LRA in compressor. whether LRA is used to calculate capacity of compressor. why LRA of LG is less than other AC

How to find a 3 phase compressor tonnage by it's RLA or LRA

Tonage or BTU/hour rating from Ruud name plate

What is the cooling btu on my BDP company division of carrier

Not finding what you are looking for?

Heating & Cooling

So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

Ask a Question

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Manuals & User Guides

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Trustworthy Expert Solutions

How many btu in lra 19 - Heating & Cooling

1 Answer

Henry S

1 Related Answer

charles urban

Add Your Answer

Attachments: Added items

Related Questions:

So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

How many LRA in 20562BTU

Has any formula for convert LRA to ton? For 5 tons compressor what is the value of LRA???

LRA how to convert in tonage so 10 LRA How many ton and 145 LRA Copland scroll compressor tonage value pleas give me answer

How to find out tonnage from lra

What is the difrent between LRA and BTU ?

What is LRA in compressor. whether LRA is used to calculate capacity of compressor. why LRA of LG is less than other AC

How to find a 3 phase compressor tonnage by it's RLA or LRA

Tonage or BTU/hour rating from Ruud name plate

What is the cooling btu on my BDP company division of carrier

Not finding what you are looking for?

Heating & Cooling

So far i didn't get watts on my compressor explaning LRA-does not help ! becouse don't have number to multiply by 220 V in order to get replacement supplyer need watts !

Ask a Question

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Top Heating & Cooling Experts

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Are you a Heating and Cooling Expert? Answer questions, earn points and help others

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