Convert Horsepower to BTUs per Hour

How many BTUs per hour are in a horsepower? Easy HP to BTU/hr conversion.

Amount

From

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1 Mechanical Horsepowe ≈

2,544.4332 BTUs per Hour

result rounded

Decimal places

Horsepower

Mechanical horsepower is commonly used to measure the maximum power of a car's engine in the United States. It is slightly different than Metric horsepower, which is used in Europe.

BTUs per Hour

A British thermal unit is the amount of energy required to heat a pound of water by 1 degree Fahrenheit. This can vary slightly depending on the temperature of the water, therefore different estimates for the BTU exist. A BTU/hour is about 0.293 watts.

Horsepower to BTUs per Hour Conversion Table

results may be rounded

HP	BTU/hr
0.0001	0.25444
0.0002	0.50889
0.0003	0.76333
0.0004	1.0178
0.0005	1.2722
0.0006	1.5267
0.0007	1.7811
0.0008	2.0355
0.0009	2.2900
0.001	2.5444
0.002	5.0889
0.003	7.6333
0.004	10.178
0.005	12.722
0.006	15.267
0.007	17.811
0.008	20.355
0.009	22.900
0.01	25.444
0.02	50.889
0.03	76.333
0.04	101.78
0.05	127.22
0.06	152.67
0.07	178.11
0.08	203.55
0.09	229.00
0.1	254.44
0.2	508.89
0.3	763.33
0.4	1,017.8
0.5	1,272.2
0.6	1,526.7
0.7	1,781.1
0.8	2,035.5
0.9	2,290.0
1	2,544.4
2	5,088.9
3	7,633.3
4	10,178
5	12,722
6	15,267
7	17,811
8	20,355
9	22,900
10	25,444
11	27,989
12	30,533
13	33,078
14	35,622
15	38,166
16	40,711
17	43,255
18	45,800
19	48,344
20	50,889
21	53,433
22	55,978
23	58,522
24	61,066
25	63,611
26	66,155
27	68,700
28	71,244
29	73,789
30	76,333
31	78,877
32	81,422
33	83,966
34	86,511
35	89,055
36	91,600
37	94,144
38	96,688
39	99,233
40	101,780
41	104,320
42	106,870
43	109,410
44	111,960
45	114,500
46	117,040
47	119,590
48	122,130
49	124,680
50	127,220
51	129,770
52	132,310
53	134,850
54	137,400
55	139,940
56	142,490
57	145,030
58	147,580
59	150,120
60	152,670
61	155,210
62	157,750
63	160,300
64	162,840
65	165,390
66	167,930
67	170,480
68	173,020
69	175,570
70	178,110
71	180,650
72	183,200
73	185,740
74	188,290
75	190,830
76	193,380
77	195,920
78	198,470
79	201,010
80	203,550
81	206,100
82	208,640
83	211,190
84	213,730
85	216,280
86	218,820
87	221,370
88	223,910
89	226,450
90	229,000
91	231,540
92	234,090
93	236,630
94	239,180
95	241,720
96	244,270
97	246,810
98	249,350
99	251,900
100	254,440
101	256,990
102	259,530
103	262,080
104	264,620
105	267,170
106	269,710
107	272,250
108	274,800
109	277,340
110	279,890
111	282,430
112	284,980
113	287,520
114	290,070
115	292,610
116	295,150
117	297,700
118	300,240
119	302,790
120	305,330
121	307,880
122	310,420
123	312,970
124	315,510
125	318,050
126	320,600
127	323,140
128	325,690
129	328,230
130	330,780
131	333,320
132	335,870
133	338,410
134	340,950
135	343,500
136	346,040
137	348,590
138	351,130
139	353,680
140	356,220
141	358,770
142	361,310
143	363,850
144	366,400
145	368,940
146	371,490
147	374,030
148	376,580
149	379,120
150	381,660
151	384,210
152	386,750
153	389,300

HP	BTU/hr
154	391,840
155	394,390
156	396,930
157	399,480
158	402,020
159	404,560
160	407,110
161	409,650
162	412,200
163	414,740
164	417,290
165	419,830
166	422,380
167	424,920
168	427,460
169	430,010
170	432,550
171	435,100
172	437,640
173	440,190
174	442,730
175	445,280
176	447,820
177	450,360
178	452,910
179	455,450
180	458,000
181	460,540
182	463,090
183	465,630
184	468,180
185	470,720
186	473,260
187	475,810
188	478,350
189	480,900
190	483,440
191	485,990
192	488,530
193	491,080
194	493,620
195	496,160
196	498,710
197	501,250
198	503,800
199	506,340
200	508,890
201	511,430
202	513,980
203	516,520
204	519,060
205	521,610
206	524,150
207	526,700
208	529,240
209	531,790
210	534,330
211	536,880
212	539,420
213	541,960
214	544,510
215	547,050
216	549,600
217	552,140
218	554,690
219	557,230
220	559,780
221	562,320
222	564,860
223	567,410
224	569,950
225	572,500
226	575,040
227	577,590
228	580,130
229	582,680
230	585,220
231	587,760
232	590,310
233	592,850
234	595,400
235	597,940
236	600,490
237	603,030
238	605,580
239	608,120
240	610,660
241	613,210
242	615,750
243	618,300
244	620,840
245	623,390
246	625,930
247	628,480
248	631,020
249	633,560
250	636,110
251	638,650
252	641,200
253	643,740
254	646,290
255	648,830
256	651,370
257	653,920
258	656,460
259	659,010
260	661,550
261	664,100
262	666,640
263	669,190
264	671,730
265	674,270
266	676,820
267	679,360
268	681,910
269	684,450
270	687,000
271	689,540
272	692,090
273	694,630
274	697,170
275	699,720
276	702,260
277	704,810
278	707,350
279	709,900
280	712,440
281	714,990
282	717,530
283	720,070
284	722,620
285	725,160
286	727,710
287	730,250
288	732,800
289	735,340
290	737,890
291	740,430
292	742,970
293	745,520
294	748,060
295	750,610
296	753,150
297	755,700
298	758,240
299	760,790
300	763,330
305	776,050
310	788,770
315	801,500
320	814,220
325	826,940
330	839,660
335	852,390
340	865,110
345	877,830
350	890,550
355	903,270
360	916,000
365	928,720
370	941,440
375	954,160
380	966,880
385	979,610
390	992,330
395	1,005,100
400	1,017,800
405	1,030,500
410	1,043,200
415	1,055,900
420	1,068,700
425	1,081,400
430	1,094,100
435	1,106,800
440	1,119,600
445	1,132,300
450	1,145,000
455	1,157,700
460	1,170,400
465	1,183,200
470	1,195,900
475	1,208,600
480	1,221,300
485	1,234,100
490	1,246,800
495	1,259,500
500	1,272,200
505	1,284,900
510	1,297,700

HP	BTU/hr
515	1,310,400
520	1,323,100
525	1,335,800
530	1,348,500
535	1,361,300
540	1,374,000
545	1,386,700
550	1,399,400
555	1,412,200
560	1,424,900
565	1,437,600
570	1,450,300
575	1,463,000
580	1,475,800
585	1,488,500
590	1,501,200
595	1,513,900
600	1,526,700
605	1,539,400
610	1,552,100
615	1,564,800
620	1,577,500
625	1,590,300
630	1,603,000
635	1,615,700
640	1,628,400
645	1,641,200
650	1,653,900
655	1,666,600
660	1,679,300
665	1,692,000
670	1,704,800
675	1,717,500
680	1,730,200
685	1,742,900
690	1,755,700
695	1,768,400
700	1,781,100
705	1,793,800
710	1,806,500
715	1,819,300
720	1,832,000
725	1,844,700
730	1,857,400
735	1,870,200
740	1,882,900
745	1,895,600
750	1,908,300
755	1,921,000
760	1,933,800
765	1,946,500
770	1,959,200
775	1,971,900
780	1,984,700
785	1,997,400
790	2,010,100
795	2,022,800
800	2,035,500
805	2,048,300
810	2,061,000
815	2,073,700
820	2,086,400
825	2,099,200
830	2,111,900
835	2,124,600
840	2,137,300
845	2,150,000
850	2,162,800
855	2,175,500
860	2,188,200
865	2,200,900
870	2,213,700
875	2,226,400
880	2,239,100
885	2,251,800
890	2,264,500
895	2,277,300
900	2,290,000
905	2,302,700
910	2,315,400
915	2,328,200
920	2,340,900
925	2,353,600
930	2,366,300
935	2,379,000
940	2,391,800
945	2,404,500
950	2,417,200
955	2,429,900
960	2,442,700
965	2,455,400
970	2,468,100
975	2,480,800
980	2,493,500
985	2,506,300
990	2,519,000
995	2,531,700
1,000	2,544,400
1,100	2,798,900
1,200	3,053,300
1,300	3,307,800
1,400	3,562,200
1,500	3,816,600
1,600	4,071,100
1,700	4,325,500
1,800	4,580,000
1,900	4,834,400
2,000	5,088,900
2,100	5,343,300
2,200	5,597,800
2,300	5,852,200
2,400	6,106,600
2,500	6,361,100
2,600	6,615,500
2,700	6,870,000
2,800	7,124,400
2,900	7,378,900
3,000	7,633,300
3,100	7,887,700
3,200	8,142,200
3,300	8,396,600
3,400	8,651,100
3,500	8,905,500
3,600	9,160,000
3,700	9,414,400
3,800	9,668,800
3,900	9,923,300
4,000	10,178,000
4,100	10,432,000
4,200	10,687,000
4,300	10,941,000
4,400	11,196,000
4,500	11,450,000
4,600	11,704,000
4,700	11,959,000
4,800	12,213,000
4,900	12,468,000
5,000	12,722,000
5,100	12,977,000
5,200	13,231,000
5,300	13,485,000
5,400	13,740,000
5,500	13,994,000
5,600	14,249,000
5,700	14,503,000
5,800	14,758,000
5,900	15,012,000
6,000	15,267,000
6,100	15,521,000
6,200	15,775,000
6,300	16,030,000
6,400	16,284,000
6,500	16,539,000
6,600	16,793,000
6,700	17,048,000
6,800	17,302,000
6,900	17,557,000
7,000	17,811,000
7,100	18,065,000
7,200	18,320,000
7,300	18,574,000
7,400	18,829,000
7,500	19,083,000
7,600	19,338,000
7,700	19,592,000
7,800	19,847,000
7,900	20,101,000
8,000	20,355,000
8,100	20,610,000
8,200	20,864,000
8,300	21,119,000
8,400	21,373,000
8,500	21,628,000
8,600	21,882,000
8,700	22,137,000
8,800	22,391,000
8,900	22,645,000
9,000	22,900,000
9,100	23,154,000
9,200	23,409,000
9,300	23,663,000
9,400	23,918,000
9,500	24,172,000
9,600	24,427,000
9,700	24,681,000
9,800	24,935,000
9,900	25,190,000
10,000	25,444,000

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