Crown Boiler Oil Boilers

Loading Image
Start Referring Today
Crown Boiler offers a wide selection of both hot water and steam oil boilers. Shop our lineup of Crown Boiler oil boilers today and find the perfect one for your needs.
Filter By
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Name: A-Z
  • Name: Z-A
  • Recommends Only
  • Closeouts Only
  • In-stock Only
  • Next Day Air Only
  • Availability
Learn More About Crown Boiler Co. TWZ200BOLT1PSU
Crown Boiler TWZ200 - 241K BTU - 84.7% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: TWZ200BOLT1PSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 2.0 GPH Gross Input, 241K BTU DOE Capacity, 210K BTU Net IBR Capacity. Includes Circulator.
Write A Review
Q&A (1)
Model TWZ200BOLT1PSU is a Closeout
Closeout
$3,493.00
Was 
$6,986.00
SAVE $3,493.00
Only 1 In-Stock
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FWZ100BOLT1SSU
Model FWZ100BOLT1SSU is a Recommended Product
Crown Boiler FWZ100 - 123K BTU - 87.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: FWZ100BOLT1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.0 GPH Gross Input, 123K BTU DOE Capacity, 107K BTU Net IBR Capacity. Includes Circulator.
100% Buy This
(2)
$3,500.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ160BOLZ1SSU
Crown Boiler FSZ160 - 146K BTU - 85.9% AFUE - Steam Oil Boiler - Chimney Vent
Model: FSZ160BOLZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.60 GPH Gross Input, 195K BTU DOE Capacity, 146K BTU Net IBR Capacity.
Write A Review
$5,250.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ080BOTZ1SSU
Crown Boiler FSZ080 - 73K BTU - 85.7% AFUE - Steam Oil Boiler - Chimney Vent - Includes Tankless Coil
Model: FSZ080BOTZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.80 GPH Gross Input, 97K BTU DOE Capacity, 73K BTU Net IBR Capacity.
Write A Review
$4,400.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ100BOTZ1SSU
Crown Boiler FSZ100 - 92K BTU - 86.0% AFUE - Steam Oil Boiler - Chimney Vent - Includes Tankless Coil
Model: FSZ100BOTZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.0 GPH Gross Input, 122K BTU DOE Capacity, 92K BTU Net IBR Capacity.
Write A Review
$4,400.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ130BOTZ1SSU
Crown Boiler FSZ130 - 119K BTU - 86.0% AFUE - Steam Oil Boiler - Chimney Vent - Includes Tankless Coil
Model: FSZ130BOTZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.30 GPH Gross Input, 158K BTU DOE Capacity, 119K BTU Net IBR Capacity.
Write A Review
$4,900.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ160BOTZ1SSU
Crown Boiler FSZ160 - 146K BTU - 85.9% AFUE - Steam Oil Boiler - Chimney Vent - Includes Tankless Coil
Model: FSZ160BOTZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.60 GPH Gross Input, 195K BTU DOE Capacity, 146K BTU Net IBR Capacity.
Write A Review
$5,570.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ080BOLZ1SSU
Crown Boiler FSZ080 - 73K BTU - 85.7% AFUE - Steam Oil Boiler - Chimney Vent
Model: FSZ080BOLZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.80 GPH Gross Input, 97K BTU DOE Capacity, 73K BTU Net IBR Capacity.
Write A Review
$4,100.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FWZ080BOLT1SSU
Model FWZ080BOLT1SSU is a Recommended Product
Crown Boiler FWZ080 - 97K BTU - 86.3% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: FWZ080BOLT1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.80 GPH Gross Input, 97K BTU DOE Capacity, 84K BTU Net IBR Capacity. Includes Circulator.
(2)
$3,200.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FWZ130BOLT1SSU
Model FWZ130BOLT1SSU is a Recommended Product
Crown Boiler FWZ130 - 160K BTU - 87.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: FWZ130BOLT1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.30 GPH Gross Input, 160K BTU DOE Capacity, 139K BTU Net IBR Capacity. Includes Circulator.
(2)
$3,920.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FWZ160BOLT1SSU
Model FWZ160BOLT1SSU is a Recommended Product
Crown Boiler FWZ160 - 197K BTU - 87.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: FWZ160BOLT1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.60 GPH Gross Input, 197K BTU DOE Capacity, 171K BTU Net IBR Capacity. Includes Circulator.
(2)
$4,260.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FWZ060BOLT1SSU
Model FWZ060BOLT1SSU is a Recommended Product
Crown Boiler FWZ060 - 73K BTU - 86.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: FWZ060BOLT1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.60 GPH Gross Input, 73K BTU DOE Capacity, 63K BTU Net IBR Capacity. Includes Circulator.
(1)
$3,100.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ100BOLZ1SSU
Crown Boiler FSZ100 - 92K BTU - 86.0% AFUE - Steam Oil Boiler - Chimney Vent
Model: FSZ100BOLZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.0 GPH Gross Input, 122K BTU DOE Capacity, 92K BTU Net IBR Capacity.
Write A Review
$4,050.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Crown Boiler Co. FSZ130BOLZ1SSU
Crown Boiler FSZ130 - 119K BTU - 86.0% AFUE - Steam Oil Boiler - Chimney Vent
Model: FSZ130BOLZ1SSU
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.30 GPH Gross Input, 158K BTU DOE Capacity, 119K BTU Net IBR Capacity.
Write A Review
$4,650.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details