Royall Manufacturing, Inc.
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Indoor Heating - Indoor Boiler:
Designed for safe trouble-free operation over a long service life, Royall Pressurized Boiler Systems offer unique advantages to the homeowner seeking auxiliary or primary coal/wood burning system.

All Royall boilers are built to the exacting standards of the American Society of Mechanical Engineers (ASME). Every aspect of boiler design, material and construction is inspected by the Hartford Boiler Inspection & Insurance Company. Boilers are also inspected on-site by the National Board of Boiler and Pressure Vessel Inspectors and are continually checked by our quality control team.

Highlights:
  • More complete combustion
  • Low maintenance closed-system design
  • Designed for safety
  • Domestic hot water provided
  • Backed by customer service

More information:
Indoor Pressurized Specifications
Model NumberDimensions W x L x Ht.Estimated BTUWater CapacityDoor SizeApproximate WeightLog LengthFire Box VolumeSupply & return FittingsFlue Size
613024" x 38" x 40"130,00023 Gallon10" x 14"780 lbs.26"6.25 cubic ft.1.5" ips8"
615026" x 38" x 48"150,00035 Gallon10" x 14"905 lbs.26"8.1 cubic ft.1.5" ips8"
625036" x 56" x 56"250,000135 Gallon17" x 17"1605 lbs.43"17.7 cubic ft.2" ips8"

Standard Equipment
The boiler is sold complete with the following items: draft blower, pressure relief valve, aquastat and pressure temperature gauge.

Accessories Available
Water to Air Coils, Domestic Water Coils, Circulation Pumps, Additional Supplies

Warranty
Prorated 20-year limited warranty on boiler. Component parts carry the manufacturer's warranty.

Royall Manufacturing, Inc. | 301 2nd Street | Elroy, Wisconsin 53929 | Toll Free Phone: 800-944-2516| Phone: 608-462-8508 | We gladly accept: