1 tons of refrigeration (IT) = 12,000.0034121 BTU per hour 

Tons of refrigeration (IT) to BTU per hour Conversion

Ton of refrigeration (IT) to BTU per hour conversion allow you make a conversion between ton of refrigeration (IT) and BTU per hour easily. You can find the tool in the following.

Power Conversion


Quick Look: tons of refrigeration (IT) to BTU per hour

ton of refrigeration (IT)1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR17 TR18 TR19 TR20 TR21 TR22 TR23 TR24 TR25 TR26 TR27 TR28 TR29 TR30 TR31 TR32 TR33 TR34 TR35 TR36 TR37 TR38 TR39 TR40 TR41 TR42 TR43 TR44 TR45 TR46 TR47 TR48 TR49 TR50 TR51 TR52 TR53 TR54 TR55 TR56 TR57 TR58 TR59 TR60 TR61 TR62 TR63 TR64 TR65 TR66 TR67 TR68 TR69 TR70 TR71 TR72 TR73 TR74 TR75 TR76 TR77 TR78 TR79 TR80 TR81 TR82 TR83 TR84 TR85 TR86 TR87 TR88 TR89 TR90 TR91 TR92 TR93 TR94 TR95 TR96 TR97 TR98 TR99 TR100 TR
BTU per hour12,000.0034121 BTUIT/h24,000.0068243 BTUIT/h36,000.0102364 BTUIT/h48,000.0136486 BTUIT/h60,000.0170607 BTUIT/h72,000.0204729 BTUIT/h84,000.0238850 BTUIT/h96,000.0272971 BTUIT/h108,000.0307093 BTUIT/h120,000.0341214 BTUIT/h132,000.0375336 BTUIT/h144,000.0409457 BTUIT/h156,000.0443579 BTUIT/h168,000.0477700 BTUIT/h180,000.0511821 BTUIT/h192,000.0545943 BTUIT/h204,000.0580064 BTUIT/h216,000.0614186 BTUIT/h228,000.0648307 BTUIT/h240,000.0682429 BTUIT/h252,000.0716550 BTUIT/h264,000.0750671 BTUIT/h276,000.0784793 BTUIT/h288,000.0818914 BTUIT/h300,000.0853036 BTUIT/h312,000.0887157 BTUIT/h324,000.0921279 BTUIT/h336,000.0955400 BTUIT/h348,000.0989521 BTUIT/h360,000.1023643 BTUIT/h372,000.1057764 BTUIT/h384,000.1091886 BTUIT/h396,000.1126007 BTUIT/h408,000.1160128 BTUIT/h420,000.1194250 BTUIT/h432,000.1228371 BTUIT/h444,000.1262493 BTUIT/h456,000.1296614 BTUIT/h468,000.1330736 BTUIT/h480,000.1364857 BTUIT/h492,000.1398978 BTUIT/h504,000.1433100 BTUIT/h516,000.1467221 BTUIT/h528,000.1501343 BTUIT/h540,000.1535464 BTUIT/h552,000.1569586 BTUIT/h564,000.1603707 BTUIT/h576,000.1637828 BTUIT/h588,000.1671950 BTUIT/h600,000.1706071 BTUIT/h612,000.1740193 BTUIT/h624,000.1774314 BTUIT/h636,000.1808436 BTUIT/h648,000.1842557 BTUIT/h660,000.1876678 BTUIT/h672,000.1910800 BTUIT/h684,000.1944921 BTUIT/h696,000.1979043 BTUIT/h708,000.2013164 BTUIT/h720,000.2047286 BTUIT/h732,000.2081407 BTUIT/h744,000.2115528 BTUIT/h756,000.2149650 BTUIT/h768,000.2183771 BTUIT/h780,000.2217893 BTUIT/h792,000.2252014 BTUIT/h804,000.2286135 BTUIT/h816,000.2320257 BTUIT/h828,000.2354378 BTUIT/h840,000.2388500 BTUIT/h852,000.2422621 BTUIT/h864,000.2456743 BTUIT/h876,000.2490864 BTUIT/h888,000.2524985 BTUIT/h900,000.2559107 BTUIT/h912,000.2593228 BTUIT/h924,000.2627350 BTUIT/h936,000.2661471 BTUIT/h948,000.2695593 BTUIT/h960,000.2729714 BTUIT/h972,000.2763835 BTUIT/h984,000.2797957 BTUIT/h996,000.2832078 BTUIT/h1,008,000.28662 BTUIT/h1,020,000.2900321 BTUIT/h1,032,000.2934443 BTUIT/h1,044,000.2968564 BTUIT/h1,056,000.3002685 BTUIT/h1,068,000.3036807 BTUIT/h1,080,000.3070928 BTUIT/h1,092,000.310505 BTUIT/h1,104,000.3139171 BTUIT/h1,116,000.3173292 BTUIT/h1,128,000.3207414 BTUIT/h1,140,000.3241535 BTUIT/h1,152,000.3275657 BTUIT/h1,164,000.3309778 BTUIT/h1,176,000.33439 BTUIT/h1,188,000.3378021 BTUIT/h1,200,000.3412142 BTUIT/h

A ton of refrigeration (TR), also called a refrigeration ton (RT), is a unit of power used in some countries (especially in North America) to describe the heat-extraction capacity of refrigeration and air conditioning equipment.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
ton of refrigeration (IT)TR

≡ 2000 lb × iceIT / 24 h: iceIT = 144 °F × 2326 J/kg·°F

≈ 3.516853×103 W


conversion table

tons of refrigeration (IT)BTU per hourtons of refrigeration (IT)BTU per hour
1≈ 12000.0034121426≈ 72000.020472855
2≈ 24000.0068242857≈ 84000.023884997
3≈ 36000.0102364278≈ 96000.02729714
4≈ 48000.013648579≈ 108000.03070928
5≈ 60000.01706071210≈ 120000.03412142

A BTU per hour (symbol: BTUIT/hour) is the unit of power. 

Name of unitSymbolDefinitionRelation to SI unitsUnit System
BTU per hourBTUIT/h

≡ 1 BTUIT/h

≈ 0.293071 W


conversion table

BTU per hourtons of refrigeration (IT)BTU per hourtons of refrigeration (IT)
1≈ 8.3333309637906E-56≈ 0.00049999985782744
2≈ 0.000166666619275817≈ 0.00058333316746534
3≈ 0.000249999928913728≈ 0.00066666647710325
4≈ 0.000333333238551639≈ 0.00074999978674116
5≈ 0.0004166665481895310≈ 0.00083333309637906

Conversion table

tons of refrigeration (IT)BTU per hour
1≈ 12,000.0034121
8.3333309637906 × 10-5≈ 1


exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)