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Win a GREEN EGG or YETI COOLER

Gas Furnaces

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  9. 9
  10. 10
Items 1–36 of 524 total
AFUE
  1. 66% 2
  2. 67% 2
  3. 72% 1
  4. 75% 1
  5. 80% 102
  6. 92% 52
  7. 95% 3
  8. 96% 81
  9. 97% 34
  10. 98% 1
  11. 99% 1
  12. Show more options
Amps
  1. 0.02 3
  2. 0.04 1
  3. 0.5 1
  4. 0.5-0.6 2
  5. 0.75 1
  6. 0.9 1
  7. 1 8
  8. 1.2 1
  9. 1.5 6
  10. 1.9 7
  11. 2 1
  12. 2.5 1
  13. Show more options
Brand
  1. Air Products and Controls 1
  2. Air-Tite 3
  3. Amprobe 1
  4. Blue Diamond 4
  5. Bryant 154
  6. Carrier 152
  7. CinQuartz 3
  8. Crown 5
  9. DiversiTech 29
  10. Dormont 7
  11. DuraVent 3
  12. E-Z Filter Base 3
  13. Fast Parts 1
  14. Fieldpiece® 3
  15. Fluke 2
  16. GrandAire 18
  17. Inficon 1
  18. Kidde 9
  19. Little Giant 21
  20. Lukjan 10
  21. M&M 19
  22. Mars 2
  23. McDaniel Metals 7
  24. Mortex 3
  25. N/A 2
  26. Nest 7
  27. NTI 1
  28. Oatey 1
  29. Payne 108
  30. RCD Parts 7
  31. Rectorseal® 1
  32. Selkirk 10
  33. Spinnaker 1
  34. Supco 1
  35. testo 1
  36. TopTech 1
  37. Totaline 2
  38. TRADEPRO® 11
  39. UEI 3
  40. Universal Security Instruments 2
  41. Williams 6
  42. Show more options
BTU Input
  1. 100000 27
  2. 101500 1
  3. 105000 1
  4. 110000 16
  5. 120000 20
  6. 126000 1
  7. 132000 13
  8. 135000 1
  9. 140000 3
  10. 154000 4
  11. 22000 2
  12. 24000 2
  13. 26 1
  14. 26000 9
  15. 29000 1
  16. 30000 2
  17. 32000 2
  18. 39000 5
  19. 40000 29
  20. 42000 1
  21. 43000 1
  22. 43500 1
  23. 44000 12
  24. 48000 1
  25. 52000 6
  26. 58000 2
  27. 60000 29
  28. 63000 2
  29. 65000 3
  30. 66000 16
  31. 72000 1
  32. 72500 1
  33. 7400 1
  34. 77000 1
  35. 78000 3
  36. 80000 33
  37. 84000 2
  38. 87000 2
  39. 88000 20
  40. 90000 2
  41. Show more options
BTU Output
  1. 102000 2
  2. 102000-107000 1
  3. 107000 14
  4. 111000 1
  5. 112000 6
  6. 117000 13
  7. 125000 5
  8. 135000 3
  9. 16462 2
  10. 21000 2
  11. 23000 1
  12. 24000 1
  13. 25000 10
  14. 31000 2
  15. 32000 1
  16. 34000 2
  17. 34000-36000 1
  18. 35000 4
  19. 36000 6
  20. 37000 10
  21. 38000 4
  22. 39000 21
  23. 39000-97000 1
  24. 50000 7
  25. 51000 5
  26. 51000-54000 1
  27. 51000-66000 1
  28. 52000 1
  29. 53000 8
  30. 54000 6
  31. 56000 12
  32. 58000 18
  33. 5850 1
  34. 59000 1
  35. 60000 1
  36. 61000 1
  37. 63000 3
  38. 68000 4
  39. 68000-71000 1
  40. 68000-72000 2
  41. 71000 15
  42. 72000 4
  43. 75000 12
  44. 76000 3
  45. 78000 16
  46. 85000 1
  47. 85000-90000 1
  48. 89000 13
  49. 90000 3
  50. 93000 11
  51. 97000 14
  52. 98000 1
  53. Show more options
Composition
  1. 22 Gauge galvanized steel 3
  2. 22GA Steel 6
  3. 26GA Steel 1
  4. Aluminum 1
  5. Automatic thermostat, with a "matchless" pilot igniter that assures convenient pilot lighting without matches. 2
  6. Brass 2
  7. Concrete 1
  8. Corrosion-resistant 304 stainless steel 8
  9. Galvanized 1
  10. Galvanized steel 10
  11. Galvanized Steel Outer Aluminum Inner 2
  12. Outer material is galvanized steel and inner liner is aluminum. 6
  13. Outer material is galvanized steel and inner liner is aluminum. Four piece adjustable elbow twists for easy offsets. 1
  14. Stainless Steel 5
  15. Steel 17
  16. Show more options
Diameter
  1. 1/2" 1
  2. 3/4" 1
  3. 4" 3
  4. 5/8" 1
Finish
  1. Contemporary soft white, heat-resistant finish 2
Flow Rate
  1. None Specified 3
Product Family
  1. 310A 14
  2. 313A 9
  3. 314A 5
  4. 315A 5
  5. 340AAV 1
  6. 4DWC 3
  7. 4RV 7
  8. 58CTW 5
  9. 58CVA 5
  10. 58PHA 4
  11. 58STA 14
  12. 59MN7 6
  13. 59SC2 9
  14. 59SC5 11
  15. 59SP2 8
  16. 59SP5 9
  17. 59TN6 5
  18. 59TP5 4
  19. 59TP6 8
  20. 912S 13
  21. 915S 11
  22. 922S 4
  23. 925S 10
  24. 925T 4
  25. 926T 8
  26. 986T 7
  27. 987M 7
  28. COALM 4
  29. G18D 1
  30. No Family 1
  31. PG8JEB 7
  32. PG8M 14
  33. PG8MEA 2
  34. PG92S 10
  35. PG95S 9
  36. PG95XAT 8
  37. PG96VAT 6
  38. WFAR 6
  39. WFMR 5
  40. WFSR 6
  41. Show more options
R-Value
  1. 0 11
  2. R8 11
Stages Heat
  1. 1 2
Tier
  1. Base 56
  2. Comfort 34
  3. Dormont 30 Series 4
  4. Evolution 19
  5. Infinity 16
  6. Legacy 32
  7. Performance 46
  8. Preferred 49
Tonnage
  1. 2 20
  2. 2.5 23
  3. 3 35
  4. 3.5 30
  5. 4 51
  6. 5 104
  7. 5.5 1
Voltage
  1. 100-250 VAC 1
  2. 110 VAC 1
  3. 110-230 VAC 1
  4. 115 VAC 289
  5. 115/230 VAC 1
  6. 120 VAC 14
  7. 230 VAC 10
  8. 9 VDC 1
  9. None Specified 2
Watts
  1. 0 1
  2. 148 1
  3. 4.7 2
  4. 49 1
  5. 6 1
  6. 60 4
  7. 71 1
  8. 75 3
  9. 80 1
  10. 93 8
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Carbon Monoxide Alarm w/Battery Backup
Item: 21006137
MFR: 21006137
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Inficon - 715-202-G1 - Carbon Monoxide Meter
Item: 715-202-G1
MFR: 715-202-G1
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COALMBBNRB01 - Carbon Monoxide Alarm
Item: COALMBBNRB01
MFR: COALMBBNRB01
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Bryant® AC Powered Plug -in Carbon Monoxide Alarm
Item: COALMBBNRB01
MFR: COALMBBNRB01-A10
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Bryant® Preferred™ Carbon Monoxide (CO) Alarm
Item: COALMBBNRB02
MFR: COALMBBNRB02-A10
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COALMCCNRB01 - Carbon Monoxide Alarm
Item: COALMCCNRB01
MFR: COALMCCNRB01
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COALMCCNRB02 - Carbon Monoxide Alarms
Item: COALMCCNRB02
MFR: COALMCCNRB02
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Carrier® Performance™ Carbon Monoxide (CO) Alarm
Item: COALMCCNRB02
MFR: COALMCCNRB02-A10
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Items 1–36 of 524 total
Nu-Calgon Spend $250 Earn $10