Why Keystoker?

About Keystoker

 “ONLY THE SUN DOES IT BETTER”

Keystoker had its inception in 1946.

Two electrical engineers saw the need for a way to conveniently burn anthracite coal, which was plentiful at the time, but heating with coal had a bad reputation of being dirty and required maintenance several times a day. Our engineers developed an automatic stoker unit equipped with a coal hopper that held enough fuel for several days. This allowed the coal to be cleanly burned and without frequent maintenance. They then saw the need to make a hot water boiler specifically designed to burn coal and built them in multiple sizes to meet our customers’ needs.

As prices of energy continued to escalate, Keystoker continued its research. Over 60 years of research has developed a patented feed in system, a patented flat grate, and a patented thermal heat exchange, which has produced the highest efficiency possible.

Keystoker is Made in America with American Technology and utilizing American resources is now know internationally for its simplicity, quality, and dependability, all this and still an economical price.

Heating with Keystoker

Our products are the perfect bringing a little warmth to your home. Keystoker products are designed with ease of operation and maintenance in mind. We continuously research and develop new ways to produce heat with the most efficiency. Keystoker’s products are made in America and they utilize American resources allowing simplicity, quality, and dependability, while still within an economical price.  

About the Boilers

Features

  • Insulated steel jacket.
  • Cast aluminum fire door.
  • Cast iron grate and side rails.
  • Domestic hot water coil
  • Temperature/altitude gauge.
  • Boiler temperature operating control.
  • Internal coil for domestic hot water.
  • Pressure relief valve.
  • Large ash pan.
  • Large water storage capacity.
  • Optional Beckett Oil Burner Dual Fuel Kit.
  • ASME Certified
  • UL Listed

Keystoker Automatic Coal Boilers

KAA-2

BTU Per Hour: 90,000 Gross

Hopper Capacity: 100lbs

KAA-4

BTU Per Hour: 120,000 Gross

Hopper Capacity: 240lbs

KFL-6

BTU Per Hour: 132,000 Gross

Hopper Capacity: 275lbs

KA-6

BTU Per Hour: 144,000 Gross

Hopper Capacity: 275lbs

KB-8

BTU Per Hour: 192,000 Gross

Hopper Capacity: 315lbs

KC-10

BTU Per Hour: 240,000 Gross

Hopper Capacity: 450lbs

KD-12

BTU Per Hour: 288,000 Gross

Hopper Capacity: 525lbs

KE-15

BTU Per Hour: 360,000 Gross

Hopper Capacity: 525lbs

KF-18

BTU Per Hour: 432,000 Gross

Hopper Capacity: 525lbs

KG-22

BTU Per Hour: 528,000 Gross

Hopper Capacity: 585lbs

Automatic Stoker Stoves

Keystoker 90

  • 90,000 BTUs
  • Hopper Capacity: 110lbs
  • Chimney or Direct vent.
  • Top or Bottom Vent.
  • 10 Year Warranty on stove.
  • Optional Stainless Steel water coil.
  • Fabricated from heavy gauge steel, Cast Iron Grates Ash door, and Fire door.
  • Uses clean burning anthracite Rice, Buck wheat or a mixture of both.
  • Top vents have our patented built in heat exchanger to maximize efficiency, up to 90%.
  • Optional 6″ or 8″ convection air vent.
  • Fully automatic- No need to shake grates or shovel ashes.
  • Comes completely assembled and wired except for hopper.
  • Heat output controlled by room thermostat.
  • Optional choice of 14 colors.
  • Carbon monoxide detector and second ash pan includes with all stoves.

Keystoker 105

  • 105,000 BTUs
  • Hopper Capacity: 110lbs
  • Chimney or Direct vent.
  • Top or Bottom Vent.
  • 10 Year Warranty on stove.
  • Optional Stainless Steel water coil.
  • Fabricated from heavy gauge steel, Cast Iron Grates Ash door, and Fire door.
  • Uses clean burning anthracite Rice, Buck wheat or a mixture of both.
  • Top vents have our patented built in heat exchanger to maximize efficiency, up to 90%.
  • Optional 6″ or 8″ convection air vent.
  • Fully automatic- No need to shake grates or shovel ashes.
  • Comes completely assembled and wired except for hopper.
  • Heat output controlled by room thermostat.
  • Optional choice of 14 colors.
  • Carbon monoxide detector and second ash pan includes with all stoves.

Blaschak Coal

Keeping Homes Warm

If your home never feels warm enough, despite heating bills that are out of sight, it’s time to consider the advantages of anthracite. Hundreds of thousands of homeowners already enjoy anthracite, and many others are converting to it for comfortable, cost-efficient home heating. 

Not JUST for Homeowners

Many other institutions are also taking advantage of the benefits of Blaschak Anthracite coal, including cost savings of 50 to 70 percent:

  • Apartment buildings
  • Colleges and universities
  • Greenhouses
  • Hospitals and retirement facilities
  • Hotels
  • Industrial plants
  • Municipal facilities, such as airports
  • Museums
  • School districts

Why Blaschak?

Cost-Effective

Because anthracite burns so slowly, it produces more heat for less cost 

Convenient

Our anthracite is produced entirely in the United States by American workers.  It’s delivered pre-washed in convenient 40-pound bags and Blaschak anthracite coal in particular is known for its consistently even sizing and purity  

Clean!

Anthracite coal is environmentally friendly.  It burns with virtually no smoke or emissions, producing no soot or creosote buildup.  

Ask About our Pre-Season Buy Discounts!

Just give us a call - Delivery Available

Call Us at 607-432-0891 for a quote, today!


Want to learn more about Blaschak Coal? Click on the link below to be directed to their website.

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