Released: February 2018

Next MECS will be fielded in 2019

Table 8.2 Number of Establishments by Usage of General Energy-Saving Technologies, 2014;

 Level: National Data; 

 Row: NAICS Codes;

 Column: Usage within General Energy-Saving Technologies;

 Unit: Establishment Counts.

NAICS

Code(a) Subsector and Industry Establishments(b) In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know

Total United States

311 Food 13,690 2,421 8,581 2,689 3,808 6,907 2,974 1,050 9,324 3,315 7,205 3,475 3,010 484 9,077 4,129

 3112 Grain and Oilseed Milling 600 112 414 75 268 258 73 222 296 83 479 52 68 39 411 150

 311221 Wet Corn Milling 49 W 28 W 33 W W 35 W W 40 W W 6 30 13

 31131 Sugar Manufacturing 71 8 40 23 38 9 24 29 19 23 49 W W 9 35 28

 3114 Fruit and Vegetable Preserving and Specialty Food 985 284 550 151 350 472 163 135 588 263 659 136 190 48 617 319

 3115 Dairy Product 992 189 581 222 463 345 184 219 549 224 759 72 161 90 595 307

 3116 Animal Slaughtering and Processing 1,603 292 1,021 289 545 744 314 194 1,090 319 842 412 349 76 1,135 392

312 Beverage and Tobacco Products 2,443 510 1,525 408 837 1,207 398 237 1,784 421 1,194 813 436 63 1,727 654

 3121 Beverages 2,369 482 1,488 399 804 1,177 388 225 1,734 410 1,154 792 423 59 1,674 636

 3122 Tobacco 74 27 37 9 33 30 10 12 50 12 40 21 13 3 53 18

313 Textile Mills 1,355 189 1,061 105 305 926 124 114 1,098 143 572 659 124 W 1,011 W

314 Textile Product Mills 4,277 54 3,516 707 W 3,620 W 58 3,737 Q 662 2,997 Q W 3,419 W

315 Apparel 3,874 Q 2,535 1,221 W 2,630 W 17 2,581 1,277 134 2,518 1,222 0 2,215 1,659

316 Leather and Allied Products 466 82 338 45 61 327 77 10 421 36 131 294 41 0 424 42

321 Wood Products 8,398 619 6,087 1,692 1,296 5,519 1,582 386 6,068 1,944 2,471 3,709 2,218 66 5,975 2,358

 321113 Sawmills 1,619 77 1,283 259 413 944 261 106 1,191 322 567 658 394 35 1,166 418

 3212 Veneer, Plywood, and Engineered Woods 973 129 688 156 193 643 137 112 686 176 318 456 199 12 762 199

 321219 Reconstituted Wood Products 154 21 127 6 66 82 6 46 100 8 85 W W 7 101 46

 3219 Other Wood Products 5,558 402 3,897 1,260 574 3,814 1,169 157 3,983 1,418 1,479 2,525 1,554 W 3,859 W

322 Paper 3,220 819 2,059 342 1,490 1,371 359 446 2,396 378 1,922 913 385 142 2,459 620

 322110 Pulp Mills 28 W 23 W W W 0 22 6 0 W W 0 10 18 0

 322121 Paper Mills, except Newsprint 165 28 113 24 129 16 20 88 59 18 138 8 19 15 110 39

 322122 Newsprint Mills 18 W W 0 18 0 0 W 0 W W 0 W W W 11

 322130 Paperboard Mills 147 30 105 12 117 22 8 95 42 10 130 8 8 19 87 40

323 Printing and Related Support 14,005 1,935 9,640 2,430 722 10,901 2,382 378 11,236 2,391 2,999 8,193 2,813 Q 10,802 3,164

324 Petroleum and Coal Products 1,918 272 1,216 429 796 714 409 290 1,160 468 1,006 469 443 113 1,169 635

 324110 Petroleum Refineries 174 40 110 23 115 Q 5 108 Q 7 110 Q 7 17 139 18

 324121 Asphalt Paving Mixture and Block 1,285 191 767 328 528 431 326 135 764 386 639 308 338 77 688 520

 324122 Asphalt Shingle and Coating Materials 162 18 118 26 87 53 23 19 120 23 111 21 30 10 126 26

 324199 Other Petroleum and Coal Products 86 8 64 13 37 37 12 19 53 15 52 18 15 6 59 21

325 Chemicals 8,530 1,687 5,355 1,488 2,972 4,069 1,490 1,147 5,704 1,679 4,630 2,281 1,619 349 5,935 2,246

 325110 Petrochemicals 44 9 19 16 31 Q 0 24 20 0 40 W W 3 33 8

 325120 Industrial Gases 427 27 250 150 185 107 135 64 222 141 135 147 145 W 285 W

 325180 Other Basic Inorganic Chemicals 511 97 319 95 193 242 76 108 314 89 368 63 80 22 363 127

 325193 Ethyl Alcohol 211 48 141 22 183 10 18 153 36 22 188 7 16 87 74 49

 325194 Cyclic Crudes, Intermediate and Gum and Wood Chemicals 69 14 51 4 29 35 5 19 45 4 35 31 3 7 56 6

 325199 Other Basic Organic Chemicals 518 103 339 76 281 168 69 125 318 75 402 47 69 33 365 120

 325211 Plastics Materials and Resins 844 124 638 82 306 475 62 149 619 76 562 226 56 Q 639 142

 325212 Synthetic Rubber 85 18 59 8 44 37 4 11 69 5 57 23 5 5 69 10

 325220 Artificial and Synthetic Fibers and Filaments 89 28 49 12 35 39 15 21 54 14 50 24 15 6 64 20

 325311 Nitrogenous Fertilizers 133 18 110 5 Q Q 5 Q Q 4 113 15 5 8 113 11

 325312 Phosphatic Fertilizers 57 W 30 W 11 21 25 5 27 25 16 16 26 W 25 W

 3254 Pharmaceuticals and Medicines 1,199 520 526 153 481 561 157 119 763 317 580 315 304 34 791 374

 325412 Pharmaceutical Preparation 601 256 234 111 252 227 122 49 397 155 308 145 147 23 393 185

 325992 Photographic Film, Paper, Plate, and Chemicals 121 29 85 7 17 76 28 9 100 Q 42 67 Q 4 87 31

326 Plastics and Rubber Products 8,217 1,475 5,329 1,413 2,624 4,324 1,269 425 6,052 1,739 4,268 1,907 2,042 Q 6,171 1,960

327 Nonmetallic Mineral Products 12,184 907 9,904 1,373 3,517 7,397 1,271 634 9,864 1,686 2,892 6,872 2,420 171 9,453 2,560

 327120 Clay Building Material and Refractories 446 58 344 44 233 176 36 156 256 34 252 150 44 58 324 64

 327211 Flat Glass 50 W 31 W 38 5 7 11 34 6 40 W W 22 22 6

 327212 Other Pressed and Blown Glass and Glassware 194 12 141 Q 52 99 Q 10 140 Q 68 83 Q 24 128 Q

 327213 Glass Containers 59 W 45 W 47 W W 11 35 13 44 8 7 13 28 18

 327215 Glass Products from Purchased Glass 683 77 569 36 164 487 32 42 599 42 217 393 73 10 621 52

 327310 Cements 189 35 88 Q 146 37 6 109 73 7 90 92 7 6 154 29

 327410 Lime 83 19 38 26 49 20 14 24 40 19 43 7 33 W 61 W

 327420 Gypsum 122 16 99 7 72 43 7 29 86 7 81 35 6 W 104 W

 327993 Mineral Wool 186 15 142 29 62 99 24 16 159 11 65 114 7 14 161 11

331 Primary Metals 3,138 369 2,291 478 995 1,620 522 306 2,341 491 1,542 1,087 510 249 2,237 651

 331110 Iron and Steel Mills and Ferroalloys 345 67 228 50 185 110 50 73 224 48 224 60 61 90 189 66

 3312 Steel Products from Purchased Steel 470 38 327 105 92 242 135 29 355 86 227 148 94 12 344 114

 3313 Alumina and Aluminum 383 28 305 50 174 160 48 54 262 67 205 112 67 40 250 93

 331314 Secondary Smelting and Alloying of Aluminum 96 W 82 W 49 37 10 12 67 18 54 22 20 W 56 W

 331315 Aluminum Sheet, Plate and Foils 57 8 36 13 W 25 W 16 28 12 24 W W W 38 W

 331318 Other Aluminum Rolling, Drawing and Extruding 191 11 163 18 78 92 20 19 144 28 107 63 21 14 137 39

 3314 Nonferrous Metals, except Aluminum 662 74 450 139 154 389 119 48 502 112 297 245 120 52 468 142

 331410 Nonferrous Metal (except Aluminum) Smelting and Refining 108 13 83 12 26 70 12 7 88 13 36 59 13 W 90 W

 3315 Foundries 1,278 163 980 135 390 719 169 103 998 177 589 522 168 54 987 236

 331511 Iron Foundries 320 47 208 Q 110 140 Q 27 217 76 154 98 Q 11 216 93

 331523 Nonferrous Metal Die-Casting Foundaries 254 37 201 16 73 146 35 16 205 33 108 113 34 W 204 W

 331524 Aluminum Foundries, except Die-Casting 268 23 223 22 83 147 38 32 190 46 102 130 35 Q 213 38

332 Fabricated Metal Products 36,439 5,613 26,737 4,089 3,740 28,301 4,398 1,375 29,745 5,319 8,406 21,958 6,075 Q 28,301 7,629

333 Machinery 15,307 1,752 11,903 1,652 1,190 12,004 2,113 720 12,202 2,385 3,816 8,964 2,527 Q 12,576 2,558

334 Computer and Electronic Products 6,831 2,169 3,371 1,291 1,373 4,018 1,440 259 4,967 1,605 1,595 3,610 1,627 Q 4,988 1,630

 334413 Semiconductors and Related Devices 388 197 137 53 159 180 49 35 293 61 185 142 61 19 293 76

335 Electrical Equip., Appliances, and Components 3,298 971 1,805 522 734 1,811 752 96 2,738 464 966 1,587 746 27 2,674 597

336 Transportation Equipment 6,603 1,161 4,038 1,403 1,117 4,245 1,241 237 5,006 1,360 1,931 3,083 1,588 Q 4,683 1,800

 336111 Automobiles 44 36 W W 36 W W 13 21 10 41 W W 0 32 12

 336112 Light Trucks and Utility Vehicles 37 24 W W 24 W W 7 26 4 22 W W W 29 W

 3364 Aerospace Product and Parts 1,063 288 557 218 173 667 223 41 790 231 420 430 214 W 752 W

 336411 Aircraft 293 88 127 78 38 169 86 9 217 Q 89 139 Q W 215 W

337 Furniture and Related Products 7,913 764 6,366 782 712 6,187 1,014 Q 6,641 1,150 1,941 4,431 1,542 0 6,360 1,553

339 Miscellaneous 13,001 1,619 9,229 2,153 1,781 8,954 2,266 192 10,420 2,389 1,815 8,812 2,374 Q 10,649 2,322

Total 175,107 25,507 122,886 26,713 30,253 117,054 27,800 8,498 135,486 31,124 52,095 88,631 34,381 2,897 132,305 39,905

 (a) The Bureau of the Census classifies establishments using the 2012 North American Industry Classification System (NAICS). 

 (b) The 'Establishments' column includes those units which reported any of the five listed energy-saving technologies in use anytime in 2014, plus those units where usage of those energy-saving technologies was not ascertained.

 (c) Some examples are space-heating equipment, cooling equipment, and lights.

 (d) Some examples are boilers, furnaces, and conveyors used in the manufacturing process.

 (e) This count includes only those establishments that reported this technology in use anytime in 2014.

 (f) This includes establishments that have the equipment but are currently not in use as well as those establishments that do not have or never have had the equipment during 2014.

 * Estimate less than 0.5.

 W=Withheld to avoid disclosing data for individual establishments.

 Q=Withheld because Relative Standard Error is greater than 50 percent.

 NA=Not available.

 Notes: Totals may not equal sum of components because of independent rounding.

Oxy - Fuel Firing

 Source: U.S. Energy Information Administration, Office of Energy Consumption and Efficiency Statistics, Form EIA-846, '2014 Manufacturing Energy Consumption Survey.'

Computer Control of Building Wide Environment(c)

Computer Control of Processes or Major EnergyUsing Equipment(d) Waste Heat Recovery Adjustable Speed Motors
Released: February 2018

Next MECS will be fielded in 2019

RSE Table 8.2 Relative Standard Errors for Table 8.2;

 Unit: Percents.

NAICS

Code(a) Subsector and Industry Establishments(b) In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know In Use(e) Not in Use(f) Don't Know In Use(e)

Not in 

Use(f) Don't Know In Use(e)

Not in 

Use(f) Don't Know

Total United States

311 Food 0.0 12.0 4.7 12.8 8.7 6.0 12.0 7.8 4.0 11.0 5.7 11.0 11.9 19.8 4.3 9.3

 3112 Grain and Oilseed Milling 0.0 13.5 6.1 28.0 10.3 12.8 28.4 13.4 10.7 25.5 4.9 33.1 25.9 11.7 6.1 16.0

 311221 Wet Corn Milling 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 31131 Sugar Manufacturing 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1

 3114 Fruit and Vegetable Preserving and Specialty Food 0.0 18.0 9.8 25.9 13.4 11.6 25.7 11.6 8.9 20.4 8.2 32.4 23.3 13.1 8.6 16.8

 3115 Dairy Product 0.0 14.8 7.6 18.4 9.4 13.9 20.5 13.0 8.1 18.2 5.1 33.9 20.7 23.8 7.4 13.6

 3116 Animal Slaughtering and Processing 0.0 14.0 6.6 22.4 10.5 9.5 20.6 10.6 5.9 20.3 8.5 16.5 19.8 12.2 5.7 16.6

312 Beverage and Tobacco Products 0.0 16.0 6.8 19.8 11.8 9.2 20.0 21.6 5.2 19.3 9.3 13.4 19.5 44.0 5.6 14.6

 3121 Beverages 0.0 16.9 6.9 20.3 12.3 9.4 20.5 22.8 5.3 19.8 9.7 13.8 20.0 46.6 5.8 15.0

 3122 Tobacco 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1 0.1 0.1

313 Textile Mills 0.0 28.8 6.3 41.4 21.6 8.1 39.2 28.5 5.0 31.8 14.5 12.9 30.1 73.5 7.4 23.7

314 Textile Product Mills 0.0 46.5 9.6 47.9 41.1 8.1 57.3 43.8 7.7 59.4 39.4 12.7 50.5 50.0 10.4 41.7

315 Apparel 0.0 69.8 21.2 44.1 91.6 20.5 44.3 34.4 20.8 42.1 43.6 21.3 44.1 X 25.6 34.2

316 Leather and Allied Products 0.0 34.4 9.2 28.2 27.5 9.9 37.5 40.8 3.0 32.8 23.9 11.8 29.7 X 2.9 29.5

321 Wood Products 0.0 20.0 4.0 13.6 8.9 4.4 14.1 15.8 4.0 12.2 9.1 7.5 11.0 16.0 4.2 10.6

 321113 Sawmills 0.0 13.6 3.0 14.2 7.4 5.0 14.3 13.2 3.5 12.0 7.2 8.7 11.0 6.6 3.7 10.3

 3212 Veneer, Plywood, and Engineered Woods 0.0 30.3 7.6 27.2 17.3 7.8 29.8 25.4 7.4 26.3 15.1 13.2 25.5 18.2 5.9 22.9

 321219 Reconstituted Wood Products 0.0 20.5 4.2 17.7 19.5 17.3 24.1 21.5 11.2 17.7 19.7 26.5 17.7 19.4 19.1 44.3

 3219 Other Wood Products 0.0 29.0 6.1 17.7 17.7 6.0 18.4 32.9 5.8 16.2 14.5 10.4 15.0 59.6 6.2 14.3

322 Paper 0.0 21.8 9.6 38.4 13.4 14.8 36.9 19.0 6.3 35.3 10.7 21.8 34.9 31.8 6.3 24.3

 322110 Pulp Mills 0.0 0.0 0.0 0.0 0.0 0.0 X 0.0 0.0 X 0.0 0.0 X 0.0 0.0 X

 322121 Paper Mills, except Newsprint 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1

 322122 Newsprint Mills 0.0 0.0 0.0 X 0.0 X X 0.0 X 0.0 0.0 X 0.0 0.0 0.0 0.0

 322130 Paperboard Mills 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

323 Printing and Related Support 0.0 18.2 5.1 16.8 28.6 4.0 17.0 36.4 3.7 17.0 13.9 6.3 15.4 70.1 4.1 14.1

324 Petroleum and Coal Products 0.0 9.8 3.8 8.8 6.5 8.5 9.2 14.7 4.9 8.2 5.7 12.4 8.7 10.7 3.6 6.3

 324110 Petroleum Refineries 0.0 36.2 20.9 36.2 35.9 81.5 36.2 36.0 69.9 36.2 36.0 75.0 36.2 36.2 9.1 36.2

 324121 Asphalt Paving Mixture and Block 0.0 11.0 4.0 8.4 5.4 7.8 8.7 12.8 4.0 7.6 5.0 7.8 8.4 13.5 4.5 5.9

 324122 Asphalt Shingle and Coating Materials 0.0 4.2 4.1 18.4 7.0 10.8 19.2 6.8 3.8 19.3 5.2 14.2 18.3 4.0 3.5 16.8

 324199 Other Petroleum and Coal Products 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

325 Chemicals 0.0 11.8 5.0 14.9 8.2 7.0 15.3 10.9 4.5 14.0 6.1 11.7 14.4 15.3 4.3 11.2

 325110 Petrochemicals 0.0 26.6 26.6 48.7 26.6 60.1 X 26.6 33.0 X 2.7 26.6 26.6 26.6 9.1 26.6

 325120 Industrial Gases 0.0 43.6 11.9 18.0 18.3 40.5 19.9 17.3 15.0 19.3 21.5 27.9 19.0 15.0 9.6 19.3

 325180 Other Basic Inorganic Chemicals 0.0 27.7 11.6 31.8 16.1 16.8 38.7 17.9 11.2 33.7 10.2 47.9 36.6 17.7 8.8 24.6

 325193 Ethyl Alcohol 0.0 11.2 5.0 14.6 2.0 19.5 15.1 4.1 13.0 13.0 1.7 21.3 16.7 12.6 9.8 10.4

 325194 Cyclic Crudes, Intermediate and Gum and Wood Chemicals 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 325199 Other Basic Organic Chemicals 0.0 17.7 9.3 37.8 14.0 24.0 41.4 14.6 10.1 38.0 7.3 25.2 41.0 14.8 8.2 24.6

 325211 Plastics Materials and Resins 0.0 22.8 5.6 30.8 12.5 9.0 37.8 23.8 6.5 32.3 7.9 19.2 27.9 55.2 6.7 22.4

 325212 Synthetic Rubber 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 325220 Artificial and Synthetic Fibers and Filaments 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 325311 Nitrogenous Fertilizers 0.0 24.3 5.0 22.9 54.7 59.2 22.9 57.4 55.4 22.9 4.3 24.9 22.9 22.9 4.0 22.9

 325312 Phosphatic Fertilizers 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 3254 Pharmaceuticals and Medicines 0.0 13.0 13.7 31.2 13.7 12.6 30.1 18.1 9.3 23.0 12.4 21.9 24.0 17.2 9.0 19.2

 325412 Pharmaceutical Preparation 0.0 16.1 19.8 40.1 16.3 20.5 36.4 17.8 11.3 29.9 15.1 33.5 31.5 21.3 11.5 24.8

 325992 Photographic Film, Paper, Plate, and Chemicals 0.0 42.2 16.0 25.5 25.5 18.8 43.0 25.5 7.9 52.3 28.5 23.8 52.3 25.5 14.6 39.6

326 Plastics and Rubber Products 0.0 18.5 6.4 19.2 12.5 8.2 20.3 33.4 5.2 16.9 8.3 16.0 15.2 83.9 5.0 15.6

327 Nonmetallic Mineral Products 0.0 24.3 3.4 20.4 11.6 6.1 21.7 17.2 3.4 19.2 12.5 6.7 15.8 8.9 4.1 15.2

 327120 Clay Building Material and Refractories 0.0 36.4 6.1 18.7 9.6 13.5 15.2 12.6 8.0 13.7 8.9 16.0 17.0 13.3 3.8 10.3

 327211 Flat Glass 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 327212 Other Pressed and Blown Glass and Glassware 0.0 21.2 19.5 65.5 25.1 31.2 63.9 33.3 19.8 61.0 24.9 39.7 62.4 24.8 22.0 65.1

 327213 Glass Containers 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 327215 Glass Products from Purchased Glass 0.0 14.5 2.7 16.9 18.0 6.3 16.7 12.9 1.8 15.6 14.7 9.6 27.8 12.0 1.7 19.2

 327310 Cements 0.0 32.0 32.1 58.4 11.4 41.6 31.9 23.9 33.3 31.9 32.2 34.2 31.9 31.9 7.3 32.1

 327410 Lime 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 327420 Gypsum 0.0 43.7 7.1 17.3 17.0 31.2 17.3 17.3 7.2 17.3 20.5 49.7 17.3 17.3 3.0 17.3

 327993 Mineral Wool 0.0 24.9 9.5 35.5 27.6 24.2 38.4 24.9 4.3 24.9 27.3 16.8 24.9 29.5 4.0 24.9

331 Primary Metals 0.0 8.3 3.0 14.1 5.4 4.6 13.0 5.2 2.6 12.7 5.0 7.6 12.0 7.2 2.8 9.5

 331110 Iron and Steel Mills and Ferroalloys 0.0 13.8 3.3 3.3 2.9 3.3 3.3 3.3 1.8 3.3 1.8 3.3 3.3 3.3 2.7 3.3

 3312 Steel Products from Purchased Steel 0.0 24.6 11.1 36.9 16.3 13.5 27.9 21.5 7.5 30.4 14.1 24.0 28.2 15.8 8.1 24.3

 3313 Alumina and Aluminum 0.0 8.3 1.8 6.9 5.9 8.3 7.3 8.7 3.7 11.7 7.8 16.4 5.1 6.9 3.1 6.6

 331314 Secondary Smelting and Alloying of Aluminum 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1

 331315 Aluminum Sheet, Plate and Foils 0.0 21.4 12.7 21.4 21.4 27.2 21.4 21.4 21.6 21.4 21.4 35.0 21.4 21.4 11.1 21.4

 331318 Other Aluminum Rolling, Drawing and Extruding 0.0 13.6 2.0 12.0 12.1 12.4 11.5 15.8 5.2 26.7 14.1 26.5 11.5 19.1 4.8 12.4

 3314 Nonferrous Metals, except Aluminum 0.0 22.4 8.3 26.9 14.8 9.9 30.9 15.9 7.2 33.0 12.6 16.4 31.1 20.8 7.7 25.7

 331410 Nonferrous Metal (except Aluminum) Smelting and Refining 0.0 37.4 11.0 37.4 37.4 20.4 37.4 37.4 8.4 37.4 37.4 31.2 37.4 37.4 7.7 37.4

 3315 Foundries 0.0 13.7 4.4 29.9 11.4 7.3 25.4 11.1 4.1 23.7 9.5 11.5 24.1 24.7 4.4 17.5

 331511 Iron Foundries 0.0 23.1 17.0 60.1 20.8 24.1 54.1 23.5 16.5 50.0 20.5 35.8 56.7 20.4 16.5 39.2

 331523 Nonferrous Metal Die-Casting Foundaries 0.0 23.3 4.9 26.5 19.0 10.6 26.2 18.2 4.3 24.2 13.9 14.6 23.4 9.6 4.3 18.0

 331524 Aluminum Foundries, except Die-Casting 0.0 12.0 2.1 13.1 14.6 8.9 40.9 22.8 7.4 32.7 11.5 9.9 14.1 67.5 5.2 9.7

332 Fabricated Metal Products 0.0 15.3 4.0 18.7 18.2 3.4 17.8 31.1 3.1 16.0 11.6 5.3 14.8 53.2 3.5 12.8

333 Machinery 0.0 17.5 3.5 19.3 21.6 3.4 16.7 29.2 3.4 15.6 11.2 5.6 15.1 59.0 3.1 14.8

334 Computer and Electronic Products 0.0 14.2 10.2 21.5 18.2 8.4 20.2 44.6 6.2 18.5 16.5 9.5 18.5 52.9 6.2 18.2

 334413 Semiconductors and Related Devices 0.0 23.1 36.8 36.1 22.4 24.5 37.7 20.1 8.5 33.4 23.0 34.4 33.0 20.1 8.4 29.1

335 Electrical Equip., Appliances, and Components 0.0 20.0 12.1 32.3 23.1 12.0 25.4 36.3 5.9 34.1 19.0 13.9 26.1 44.8 6.4 28.6

336 Transportation Equipment 0.0 18.3 8.0 20.5 18.9 7.3 21.5 43.1 5.8 20.5 14.0 11.0 18.9 81.9 6.7 17.0

 336111 Automobiles 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 X 0.0 0.0

 336112 Light Trucks and Utility Vehicles 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

 3364 Aerospace Product and Parts 0.0 19.7 13.1 29.9 16.2 10.1 29.3 23.0 8.2 28.2 16.1 17.3 30.5 24.4 9.0 22.3

 336411 Aircraft 0.0 44.1 37.6 48.8 31.0 24.8 45.1 25.8 17.8 57.9 44.3 34.0 59.9 25.8 18.0 50.9

337 Furniture and Related Products 0.0 27.2 4.7 30.7 27.5 5.1 26.4 57.2 4.3 24.2 16.3 8.6 20.3 X 4.9 20.0

339 Miscellaneous 0.0 20.4 5.2 18.5 20.0 5.5 17.9 45.4 4.0 17.1 18.5 5.5 17.2 65.2 3.8 17.3

Total 0.0 5.0 1.4 5.4 3.9 1.5 5.2 7.0 1.2 4.9 3.0 2.2 4.6 12.4 1.3 4.2

 (a) The Bureau of the Census classifies establishments using the 2012 North American Industry Classification System (NAICS). 

 (b) The 'Establishments' column includes those units which reported any of the five listed energy-saving technologies in use anytime in 2014, plus those units where usage of those energy-saving technologies was not ascertained.

 (c) Some examples are space-heating equipment, cooling equipment, and lights.

 (d) Some examples are boilers, furnaces, and conveyors used in the manufacturing process.

 (e) This count includes only those establishments that reported this technology in use anytime in 2014.

 (f) This includes establishments that have the equipment but are currently not in use as well as those establishments that do not have or never have had the equipment during 2014.

 * Estimate less than 0.5.

 W=Withheld to avoid disclosing data for individual establishments.

 Q=Withheld because Relative Standard Error is greater than 50 percent.

 NA=Not available.

 X=Not defined because RSE corresponds to a value of zero.

 -- Estimation is not applicable.

 Notes: Totals may not equal sum of components because of independent rounding.

Oxy - Fuel Firing

 Source: U.S. Energy Information Administration, Office of Energy Consumption and Efficiency Statistics, Form EIA-846, '2014 Manufacturing Energy Consumption Survey.'

Computer Control of Building Wide Environment(c)

Computer Control of Processes or Major Energy-Using 

Equipment(d) Waste Heat Recovery Adjustable Speed Motors