Chat Us
Concept 21 Boiler Parts
Concept 21 Boiler Parts
Lead Content Warning
Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
Lead Content Warning
This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.
You must agree to this statement in order to purchase this product.
-
Add to ListAdd to ListIgnitor for the Concept 21 Boiler 660-720-000 Ignitor for the Concept 21 BoilerSKU: 660-720-000Brand: Slant/Fin
(4)Add to List -
Add to ListAdd to ListFlame Sensor for Prodigy KC-50, KC-100 660-501-000 Flame Sensor for Prodigy KC-50, KC-100SKU: 660-501-000Brand: Slant/Fin(3)Add to List -
Add to ListAdd to ListCombustion Blower for KCS-50, KCS-100, and Concept Boilers 660-527-000 Combustion Blower for KCS-50, KCS-100, and Concept BoilersSKU: 660-527-000Brand: Slant/Fin(1)Add to List -
![Hot Surface Ignitor Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Air Pressure Switch Product Image]()
Add to ListAdd to ListAdd to List -
![Relief Valve, Water, 30 PSI for Prodigy KC, Prodigy KCS, Concept, & Bobcat Product Image]()
Add to ListAdd to ListRelief Valve, Water, 30 PSI for Prodigy KC, Prodigy KCS, Concept, & Bobcat 650-550-000 Relief Valve, Water, 30 PSI for Prodigy KC, Prodigy KCS, Concept, & BobcatSKU: 650-550-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Main Control Board for KCS-50, KCS-100, and Concept Boilers Product Image]()
Add to ListAdd to ListMain Control Board for KCS-50, KCS-100, and Concept Boilers 665-186-000 Main Control Board for KCS-50, KCS-100, and Concept BoilersSKU: 665-186-000Brand: Slant/FinAdd to List -
![High limit (secondary) (optional) Product Image]()
Add to ListAdd to ListHigh limit (secondary) (optional) 660-524-000 High limit (secondary) (optional)SKU: 660-524-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Burner enclosure seal CB-90 Product Image]()
Add to ListAdd to ListBurner enclosure seal CB-90 660-441-044 Burner enclosure seal CB-90SKU: 660-441-044Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Screw, socket head 8-32 X 21/4 Product Image]()
Add to ListAdd to ListScrew, socket head 8-32 X 21/4 660-631-000 Screw, socket head 8-32 X 21/4SKU: 660-631-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Reducing coupling 3/4" X 1/2" NPT Product Image]()
Add to ListAdd to ListReducing coupling 3/4" X 1/2" NPT 660-587-000 Reducing coupling 3/4" X 1/2" NPTSKU: 660-587-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, NON-convertible CB-90, propane Product Image]()
Add to ListAdd to ListOrifice, gas, NON-convertible CB-90, propane 660-176-000 Orifice, gas, NON-convertible CB-90, propaneSKU: 660-176-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket right side CB-180 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Hex nut, 8-32 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Burner enclosure seal CB-135 Product Image]()
Add to ListAdd to ListBurner enclosure seal CB-135 660-441-047 Burner enclosure seal CB-135SKU: 660-441-047Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Manifold, water outlet Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Flange, angle replacement kit CB45 Product Image]()
Add to ListAdd to ListFlange, angle replacement kit CB45 665-175-000 Flange, angle replacement kit CB45SKU: 665-175-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Screw, socket head 8-32 X 1-1/2 Product Image]()
Add to ListAdd to ListScrew, socket head 8-32 X 1-1/2 660-632-000 Screw, socket head 8-32 X 1-1/2SKU: 660-632-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, NON-convertible CB-135, propane Product Image]()
Add to ListAdd to ListOrifice, gas, NON-convertible CB-135, propane 660-177-000 Orifice, gas, NON-convertible CB-135, propaneSKU: 660-177-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Enclosure top cover CB-180 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, convertible CB-180 Product Image]()
Add to ListAdd to ListOrifice, gas, convertible CB-180 660-184-000 Orifice, gas, convertible CB-180SKU: 660-184-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket support bracket CB-90 Product Image]()
Add to ListAdd to ListJacket support bracket CB-90 660-252-000 Jacket support bracket CB-90SKU: 660-252-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket front panel Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Burner compression bracket CB-135 Product Image]()
Add to ListAdd to ListBurner compression bracket CB-135 665-103-000 Burner compression bracket CB-135SKU: 665-103-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Burner enclosure seal CB-180 Product Image]()
Add to ListAdd to ListBurner enclosure seal CB-180 660-441-050 Burner enclosure seal CB-180SKU: 660-441-050Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Burner compression bracket CB-45 Product Image]()
Add to ListAdd to ListBurner compression bracket CB-45 665-101-000 Burner compression bracket CB-45SKU: 665-101-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Flange, angle replacement kit CB90 Product Image]()
Add to ListAdd to ListFlange, angle replacement kit CB90 665-176-000 Flange, angle replacement kit CB90SKU: 665-176-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Ceramic Burner for Concept 21 CB-45, Prodigy KC-50, and Prodigy KCS-50 Product Image]()
Add to ListAdd to ListCeramic Burner for Concept 21 CB-45, Prodigy KC-50, and Prodigy KCS-50 660-511-000 Ceramic Burner for Concept 21 CB-45, Prodigy KC-50, and Prodigy KCS-50SKU: 660-511-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, NON-convertible CB-135, natural Product Image]()
Add to ListAdd to ListOrifice, gas, NON-convertible CB-135, natural 660-173-000 Orifice, gas, NON-convertible CB-135, naturalSKU: 660-173-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Barbed fitting 3/16 X 1/8" NPT Product Image]()
Add to ListAdd to ListBarbed fitting 3/16 X 1/8" NPT 650-600-000 Barbed fitting 3/16 X 1/8" NPTSKU: 650-600-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![ignitor standoff Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, NON-convertible CB-180, propane Product Image]()
Add to ListAdd to ListOrifice, gas, NON-convertible CB-180, propane 660-178-000 Orifice, gas, NON-convertible CB-180, propaneSKU: 660-178-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket top panel CB-135 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Burner Ground Strip for Prodigy KC-50/100, KCS-50/100 and Concept Product Image]()
Add to ListAdd to ListBurner Ground Strip for Prodigy KC-50/100, KCS-50/100 and Concept 660-503-000 Burner Ground Strip for Prodigy KC-50/100, KCS-50/100 and ConceptSKU: 660-503-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Flame Detector Bracket Product Image]()
Add to ListAdd to ListAdd to List -
![Air orifice plate CB-45 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Burner enclosure CB-90 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Harness, power supply Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Flange, angle replacement kit CB180 Product Image]()
Add to ListAdd to ListFlange, angle replacement kit CB180 665-178-000 Flange, angle replacement kit CB180SKU: 665-178-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket support bracket CB-135 Product Image]()
Add to ListAdd to ListJacket support bracket CB-135 660-253-000 Jacket support bracket CB-135SKU: 660-253-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket rear panel Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Flame Detector Seal for Prodigy KC-50/100, KCS-50/100 and Concept Product Image]()
Add to ListAdd to ListFlame Detector Seal for Prodigy KC-50/100, KCS-50/100 and Concept 660-439-000 Flame Detector Seal for Prodigy KC-50/100, KCS-50/100 and ConceptSKU: 660-439-000Brand: Slant/FinAdd to List -
![Circulator (B & G NRF-22) Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, NON-convertible CB-45, propane Product Image]()
Add to ListAdd to ListOrifice, gas, NON-convertible CB-45, propane 660-175-000 Orifice, gas, NON-convertible CB-45, propaneSKU: 660-175-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Jacket right side CB-135 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Burner compression bracket CB-180 Product Image]()
Add to ListAdd to ListBurner compression bracket CB-180 665-104-000 Burner compression bracket CB-180SKU: 665-104-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List -
![Enclosure top cover CB-135 Product Image]()
Add to ListAdd to ListWed, Nov 18 – Wed, Nov 25Add to List -
![Orifice, gas, convertible CB-135 Product Image]()
Add to ListAdd to ListOrifice, gas, convertible CB-135 660-183-000 Orifice, gas, convertible CB-135SKU: 660-183-000Brand: Slant/FinWed, Nov 18 – Wed, Nov 25Add to List
FAQs, Manuals & Videos
Resources
Articles
-
More Info
This category contains SlantFin Concept 21 Boiler Parts
Closed Now:
Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET
8am–7:45pm ET
Friday
9am–7:45pm ET
or check out our Support Center
-
-
Select 2 to 3 items to compare
-
Compare up to 1 more item
Why don't we show the price of this item?
We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.
To see the price, simply add the item to your cart or sign in.
items only
