Oil boiler with hot water coil

1. 
   Table of Contents Show

   • How does a hot water coil is in a boiler work?
   • What does a coil do in an oil burner?
   • How do you get hot water with oil heat?
   • Does oil heat have a hot water heater?

   Saint Roch SRU30/WT Oil Fired 140 Input Mbtu Water Boiler 87% AFUE, Includes Burner, Hot Water Coil and Trim (Knockdown Boiler- Assembly is required)

   In Stock

   Retail : $3,992.56 $2,906.58

   You Save (27%)

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2. 

   Saint Roch SRU30/WL Oil Fired 140 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)

   In Stock

   Retail : $3,748.16 $2,728.66

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3. 

   Peerless 1503022 EC-e-03-S EC Series Residential Oil-Fired Steam Boiler, 140,000 BTU, 85.5% AFUE, Natural Draft, less Burner (Knockdown assembly required)

   In Stock

   Retail : $3,302.96 $2,378.13

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4. 

   Peerless 1503007 EC-E-03-W EC Series Residential Oil-Fired Water Boiler, 140,000 BTU, 86.5% AFUE, Natural Draft, less Burner (Knockdown assembly required)

   In Stock

   Retail : $3,553.12 $2,558.25

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5. 

   Peerless 1503011 EC-E-03-WU EC Series Residential Oil-Fired Water Boiler, 140,000 BTU, 86.5% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

   In Stock

   Retail : $4,606.76 $3,316.87

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6. 

   Peerless 1503023 EC-e-03-SU-AFG EC Series Residential Oil-Fired Steam Boiler, 140,000 BTU, 85.5% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

   In Stock

   Retail : $4,606.76 $3,316.87

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7. 

   Peerless 1403079 WBV-E-03-SPL WBV Series Residential Oil-Fired Steam Boiler, 147,000 BTU, 85% AFUE, Natural Draft, less Burner (Package)

   In Stock

   Retail : $3,484.22 $2,508.64

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8. 

   Green Mountain SBO415021700104 GMSBO4 GMSBO Series 2 Mid-Efficiency 210,000 BTU Oil Fired Steam Boiler (Burner Sold Separately)

   In Stock

   Retail : $4,562.00 $2,609.46

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9. 

   Green Mountain SBO310521700104 GMSBO3 GMSBO Series 2 Mid-Efficiency 147,000 BTU Oil Fired Steam Boiler (Burner Sold Separately)

   In Stock

   Retail : $4,194.00 $2,398.97

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10. 

    Green Mountain GMA618522210504 GMOW6T GMOW Series Mid-Efficiency 259,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $5,257.00 $3,007.00

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11. 

    Green Mountain GMA618520210504 GMOW6 GMOW Series Mid-Efficiency 259,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $4,942.00 $2,826.82

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12. 

    Green Mountain GMA516022210504 GMOW5T GMOW Series Mid-Efficiency 224,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $4,628.00 $2,647.22

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13. 

    Green Mountain GMA516020210504 GMOW5 GMOW Series Mid-Efficiency 224,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $4,316.00 $2,468.75

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14. 

    Green Mountain GMA412522210504 GMOW4T GMOW Series Mid-Efficiency 175,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $3,775.00 $2,159.30

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15. 

    Green Mountain GMA412520210504 GMOW4 GMOW Series Mid-Efficiency 175,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $3,451.00 $1,973.97

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16. 

    Green Mountain GMA308520210504 GMOW3 GMOW Series Mid-Efficiency 119,000 BTU Oil Fired Hot Water Boiler (Burner Sold Separately)

    In Stock

    Retail : $3,155.00 $1,804.66

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17. 

    Weil-McLain 386701029 WTGO-4R 106,000 BTU Output Oil Boiler, with Tankless Heater, Circulator, Less Burner

    In Stock

    Retail : $4,498.00 $3,553.42

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18. 

    Weil-McLain 386701028 WTGO-3L 75,000 BTU Output Oil Boiler, with Tankless Heater, Circulator, Less Burner

    In Stock

    Retail : $3,926.00 $3,101.54

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19. 

    Weil-McLain 386701027 WTGO-3R 85,000 BTU Output Oil Boiler, with Tankless Heater, Circulator, Less Burner

    In Stock

    Retail : $3,916.00 $3,093.64

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20. 

    Weil-McLain 386701014 WGO-4R Series 4 106,000 BTU Output Oil Boiler, Less Burner, with T-007E Circulator

    In Stock

    Retail : $4,050.00 $3,199.50

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21. 

    Weil-McLain 158074303 H-780 80 Series 753,000 BTU Output Steam Boiler, Less Burner, Less Coil

    In Stock

    Retail : $11,260.00 $8,895.40

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22. 

    Biasi B10/7-KD Boiler Block W/Casing, 201,000 BTU, Hot Water, 86.9% AFUE - Knockdown

    In Stock

    Retail : $4,763.20 $3,153.24

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23. 

    Biasi B10/3-KD Boiler Block W/Casing, 63,700 BTU, Hot Water, 87.2% AFUE - Knockdown

    In Stock

    Retail : $3,158.48 $2,090.91

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24. 

    Biasi B10/4-KD Boiler Block W/Casing, 97,500 BTU, Hot Water, 87.1% AFUE - Knockdown

    In Stock

    Retail : $3,337.36 $2,209.33

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25. 

    Biasi B10/5-KD Boiler Block W/Casing, 132,400 BTU, Hot Water, 87% AFUE - Knockdown

    In Stock

    Retail : $3,707.60 $2,454.43

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26. 

    Biasi B10/6-KD Boiler Block W/Casing, 166,000 BTU, Hot Water, 86.9% AFUE - Knockdown

    In Stock

    Retail : $4,274.40 $2,829.65

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27. 

    Biasi SG4 Boiler Block 152,400 BTU, Super Efficient 3-pass Flame Path/Heat Exchanger

    In Stock

    Retail : $4,473.04 $2,961.15

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28. 

    Biasi SG5 Boiler Block 189,900 BTU, Super Efficient 3-pass Flame Path/Heat Exchanger

    In Stock

    Retail : $4,938.96 $3,269.59

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29. 

    Biasi B10/8-KD Boiler Block W/Casing, 234,800 BTU, Hot Water, 86.8% AFUE - Knockdown

    In Stock

    Retail : $5,756.40 $3,810.74

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30. 

    Biasi SG7 Boiler Block 267,300 BTU, Super Efficient 3-pass Flame Path/Heat Exchanger

    In Stock

    Retail : $6,393.92 $4,232.77

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31. 

    Biasi B40/8 Boiler Block W/Casing, 380,000 BTU, GG20 Cast-Iron Construction 86.80% Afue, Mid-Mass Commercial Boiler

    In Stock

    Retail : $10,819.12 $7,162.26

    You Save (34%)

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32. 

    Biasi B40/9 Boiler Block W/Casing, 456,000 BTU, GG20 Cast-Iron Construction 87% Afue, Mid-Mass Commercial Boiler

    In Stock

    Retail : $11,510.72 $7,620.10

    You Save (34%)

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33. 

    Biasi B40/10 Boiler Block W/Casing, 532,000 BTU, GG20 Cast-Iron Construction 87.20% Afue, Mid-Mass Commercial Boiler

    In Stock

    Retail : $13,007.28 $8,610.82

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34. 

    Burnham MPO-IQ189B-TB 189 Input MBtu - 87% AFUE - Residential High Efficiency Cast Iron Hot Water Oil Boiler - Chimney Vent with IQ Control

    In Stock

    Retail : $4,954.00 $3,765.04

    You Save (24%)

    • 
      
      
    • Burnham MPO-IQ115B-TB 115 Input MBtu - 87% AFUE - Residential High Efficiency Cast Iron Hot Water Oil Boiler - Chimney Vent with IQ Control
    • 3982.003026.32
    • 115 MBtu
    • 
      
      
    • Burnham MPO-IQ147B-TB 147 Input MBtu - 87% AFUE - Residential High Efficiency Cast Iron Hot Water Oil Boiler - Chimney Vent with IQ Control
    • 4224.003210.24
    • 147 MBtu
    • 
      
      
    • Burnham MPO-IQ189B-TB 189 Input MBtu - 87% AFUE - Residential High Efficiency Cast Iron Hot Water Oil Boiler - Chimney Vent with IQ Control
    • 4954.003765.04
    • 189 MBtu
    • 
      
      
    • Burnham MPO-IQ231B-TB 203 Input MBtu - 87% AFUE - Residential High Efficiency Cast Iron Hot Water Oil Boiler - Chimney Vent with IQ Control
    • 5717.004344.92
    • 203 MBtu

    Qty:

35. 

    Williamson OSB-4-P-S3-W OSB Series 3 144,000 BTU 85% AFUE Oil-Fired Chimney Vent Steam Boiler, Probe LWCO, No Burner, 4 Section

    In Stock

    Retail : $4,008.00 $2,775.54

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36. 

    Williamson OWT-5-T-S3-W OWT Series 3 168,000 BTU 87% AFUE Oil-Fired Chimney Vent Water Boiler w/ Tankless Heater, Taco 007, No Burner, 5 Section

    In Stock

    Retail : $4,374.00 $3,028.99

    You Save (31%)

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37. 

    Williamson OWB-4-T-S3-W OWB Series 3 140,000 BTU 87% AFUE Oil-Fired Chimney Vent Water Boiler, Taco 007, No Burner, 4 Section

    In Stock

    Retail : $3,574.00 $2,474.99

    You Save (31%)

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38. 

    Williamson OWB-3-T-S3-W OWB Series 3 98,000 BTU 87% AFUE Oil-Fired Chimney Vent Water Boiler, Taco 007, No Burner, 3 Section

    In Stock

    Retail : $3,014.00 $2,087.19

    You Save (31%)

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39. 

    Peerless 1604022 ECT-E-04-S EC Series Residential Oil-Fired Steam Boiler, 210,000 BTU, 85.5% AFUE, Natural Draft, less Burner (Knockdown assembly required)

    Out of Stock

    Retail : $4,126.58 $2,971.14

    You Save (28%)

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40. 

    Peerless 1604032 ECT-E-04-W EC Series Residential Oil-Fired Water Boiler, 210,000 BTU, 86.3% AFUE, Natural Draft, less Burner (Knockdown assembly required)

    Out of Stock

    Retail : $4,375.68 $3,150.49

    You Save (28%)

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41. 

    Peerless 1403058 WBV-03-WPCT-AFG-1S-007 WBV Series Residential Oil-Fired Water Boiler, 147,000 BTU, 86% AFUE, Natural Draft (Knockdown)

    Out of Stock

    Retail : $5,043.48 $3,833.04

    You Save (24%)

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42. 

    Peerless 1505018 EC-e-05-S EC Series Residential Oil-Fired Steam Boiler, 280,000 BTU, 85% AFUE, Natural Draft, less Burner (Knockdown assembly required)

    Out of Stock

    Retail : $5,102.84 $3,674.04

    You Save (28%)

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43. 

    Peerless 1505015 EC-E-05-W EC Series Residential Oil-Fired Water Boiler, 280,000 BTU, 86.2% AFUE, Natural Draft, less Burner (Knockdown assembly required)

    Out of Stock

    Retail : $5,351.94 $3,853.40

    You Save (28%)

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44. 

    Peerless 1604023 ECT-E-04-SU EC Series Residential Oil-Fired Steam Boiler, 210,000 BTU, 85.5% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

    Out of Stock

    Retail : $5,434.62 $3,912.93

    You Save (28%)

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45. 

    Peerless 1604016 ECT-E-04-WU EC Series Residential Oil-Fired Water Boiler, 210,000 BTU, 86.3% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

    Out of Stock

    Retail : $5,434.62 $3,912.93

    You Save (28%)

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46. 

    Peerless 1505016 EC-E-05-WU EC Series Residential Oil-Fired Water Boiler, 280,000 BTU, 86.2% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

    Out of Stock

    Retail : $6,416.18 $4,619.65

    You Save (28%)

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47. 

    Peerless 1505019 EC-e-05-SU-AFG EC Series Residential Oil-Fired Steam Boiler, 280,000 BTU, 85% AFUE, Natural Draft, w/ Burner (Knockdown assembly required)

    Out of Stock

    Retail : $6,416.18 $4,619.65

    You Save (28%)

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48. 

    Peerless 1403078 WBV-E-03-WPCL WBV Series Residential Oil-Fired Water Boiler, 147,000 BTU, 86% AFUE, Natural Draft, less Burner (Knockdown)

    Out of Stock

    Retail : $3,240.42 $2,333.10

    You Save (28%)

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How does a hot water coil is in a boiler work?

What does a coil do in an oil burner?

How do you get hot water with oil heat?

Does oil heat have a hot water heater?