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AO Smith

Radiant Heat & Heating Supplies

Whether it's radiant heat, baseboard heating, hydronic heating, steam, electric or forced air heating, find all of the heating supplies to keep your home comfortable & warm.

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Burkay 344,400 BTU Output Electronic Ignition Hot Water Boiler (Nat Gas)

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Product Specifications
Fuel Type:	Natural Gas
BTU Input:	420000
BTU Output:	344400
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	57-1/8"
Depth:	31-1/2"

Burkay 344,400 BTU Electronic Ignition
Hot Water Boiler (NG)

SKU: HW-420-NG
Brand: AO Smith

Usually Ships 7-10 Days

$4,544.95 / each

Free Shipping

Burkay 322,790 BTU Output Electronic Ignition Hot Water Boiler (Nat Gas)

View Specs

Product Specifications
Fuel Type:	Natural Gas
BTU Input:	399000
BTU Output:	322790
Efficiency:	81%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	57-1/8"
Depth:	31-1/2"

Burkay 322,790 BTU Electronic Ignition
Hot Water Boiler (NG)

SKU: HW-399-NG
Brand: AO Smith

Usually Ships 7-10 Days

$4,544.95 / each

Free Shipping

Burkay 344,400 BTU Output Electronic Ignition Hot Water Boiler (LP Gas)

View Specs

Product Specifications
Fuel Type:	Propane
BTU Input:	420000
BTU Output:	344400
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	57-1/8"
Depth:	31-1/2"

Burkay 344,400 BTU Electronic Ignition
Hot Water Boiler (LP)

SKU: HW-420-LP
Brand: AO Smith

Usually Ships 7-10 Days

$4,574.95 / each

Free Shipping

Burkay 429,000 BTU Output Electronic Ignition Hot Water Boiler (LP Gas)

View Specs

Product Specifications
Fuel Type:	Propane
BTU Input:	520000
BTU Output:	429000
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	68-5/16"
Depth:	36-1/2"

Burkay 429,000 BTU Electronic Ignition
Hot Water Boiler (LP)

SKU: HW-520-LP
Brand: AO Smith

Usually Ships 7-10 Days

$5,249.95 / each

Free Shipping

Burkay 429,000 BTU Output Electronic Ignition Hot Water Boiler (Nat Gas)

View Specs

Product Specifications
Fuel Type:	Natural Gas
BTU Input:	520000
BTU Output:	429000
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	68-5/16"
Depth:	36-1/2"

Burkay 429,000 BTU Electronic Ignition
Hot Water Boiler (NG)

SKU: HW-520-NG
Brand: AO Smith

Usually Ships 7-10 Days

$5,229.95 / each

Free Shipping

Burkay 322,790 BTU Output Electronic Ignition Hot Water Boiler (LP Gas)

View Specs

Product Specifications
Fuel Type:	Propane
BTU Input:	399000
BTU Output:	322790
Efficiency:	81%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	10"
Height:	57-1/8"
Depth:	31-1/2"

Burkay 322,790 BTU Electronic Ignition
Hot Water Boiler (LP)

SKU: HW-399-LP
Brand: AO Smith

Usually Ships 7-10 Days

$4,577.95 / each

Free Shipping

Burkay 247,200 BTU Output Electronic Ignition Hot Water Boiler (Nat Gas)

View Specs

Product Specifications
Fuel Type:	Natural Gas
BTU Input:	300000
BTU Output:	247200
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	8"
Height:	65"
Depth:	29-5/8"

Burkay 247,200 BTU Electronic Ignition
Hot Water Boiler (NG)

SKU: HW-300-NG
Brand: AO Smith

Usually Ships 7-10 Days

$3,729.95 / each

Free Shipping

Burkay 543,000 BTU Output Electronic Ignition Hot Water Boiler (Nat Gas)

View Specs

Product Specifications
Fuel Type:	Natural Gas
BTU Input:	660000
BTU Output:	543000
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	12"
Height:	67"
Depth:	38-1/4"
Diameter:	27"

Burkay 543,000 BTU Electronic Ignition
Hot Water Boiler (NG)

SKU: HW-670-NG
Brand: AO Smith

Usually Ships 7-10 Days

$5,977.95 / each

Free Shipping

Burkay 247,200 BTU Output Electronic Ignition Hot Water Boiler (LP Gas)

View Specs

Product Specifications
Fuel Type:	Propane
BTU Input:	300000
BTU Output:	247200
Efficiency:	82%
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	8"
Height:	65"
Depth:	29-5/8"

Burkay 247,200 BTU Electronic Ignition
Hot Water Boiler (LP)

SKU: HW-300-LP
Brand: AO Smith

Usually Ships 7-10 Days

$3,769.95 / each

Free Shipping

Burkay 536,455 BTU Output Electronic Ignition Hot Water Boiler (LP Gas)

View Specs

Product Specifications
Fuel Type:	Propane
BTU Input:	670000
BTU Output:	536455
System Type:	Hydronic (Water)
Features:	EI/Spark Ignition
Vent Size:	12"
Height:	67"
Depth:	38-1/4"
Diameter:	27"

Burkay 536,455 BTU Electronic Ignition
Hot Water Boiler (LP)

SKU: HW-670-LP
Brand: AO Smith

Usually Ships 7-10 Days

$5,997.95 / each

Free Shipping

1 - 10 of 10

More about AO Smith

A. O. Smith has manufactured high quality products and provided innovative hot water solutions for nearly 70 years. A. O. Smith patented the process for glass lining a water heater tank in 1936, and the glass-lined water heater remains the standard of the industry today.

Air Eliminators	Nipples
Air Valves	Pipe Insulation
Aquastats & Wells	Pressure Valves
Baseboard Heaters	Pumps & Flanges
Boilers	Radiant Heat
Expansions Tanks	Radiator Valves
Fittings	Relief Valves
Flow Controls Valves	Switching Relays
Flow Switches	Tekmar Controls
Gas Valves	Temperature Controllers
Gauges	Thermocouples
Heating Specialties	Thermostats
Kickspace Heaters	Transformers
Low Water Cutoffs	Water Feeders
Mixing Valves	Zone Valves & Controls

Access Doors	PEX Plumbing
Backflow Preventers	Plumbing Specialties
Chemicals & Compounds	Pumps
Expansion Tanks	Solder
Faucets & Sinks	Stops & Risers
Fittings	Tools
Flush Valves	Toilet Parts
Grease Traps	Tub & Shower Products
Outlet Boxes	Tubular Goods & P-Traps
Nipples	Valves
Pipe Hangers	Water Filters
Pipe Insulation	Water Heaters

Air Cleaners	HVAC Controls
Air Conditioners	Line Sets
AC Install Parts	Mini-Split Air Conditioners
Condensate Pumps	Replacement Parts
Dampers	Registers & Grilles
Dehumidifiers	Replacement Filters
Filter Driers	Thermostats
Flex Duct	Tools
Humidifiers	Ventilation Fans

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Radiant Heat & Heating Supplies

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