Brand: DS Stoves

DS is a family-owned business packed with 30 years experience in designing and engineering boilers. This hydronic system requires no electricity to heat water for floor heating, baseboard, freestanding radiators, heat pumps, or domestic water. It works well with new or existing oil or electric boilers. Our boilers circulate water in the front to prevent cracking. Each unit is pressure tested to 120 PSI and has a powerful heat exchanger for maximum efficiency. Constructed from 1/4" steel, this Aqua-Gem boiler easily maintains water temperature and features a large capacity ash pan. All our boilers are designed with the best cast iron grate system and built to last.


  • Burns coal
  • Safety tested to U.L. standards
  • Secondary combustion system
  • Heavy duty cast iron grate system with external Shaker handle
  • 1/2" NPT fitting for temperature pressure gauge
  • 3/4" NPT fitting for ASME pressure relief valve
  • 3/4" NPT fitting for Aquastat
  • 3/4" fitting for Samson draft regulator
  • Large 6" high ash pan
  • Optional 4-gallon per minute domestic water coil
  • Optional forced draft
  • Optional insulation/sheet metal cabinet
  • Made in the USA


Fuel Coal
Heating area (recommended) 2000 - 3500 sq. ft.
Efficiency 78%
BTU approximately 160,000
Firebox size (W x D x H) 19" x 24" x 25"
Firebox volume 7.0 cu. ft.
Log size 22"
Overall size (W x D x H) 26" x 30" x 53.5"
Load door size (W x H) 14" x 14.5"
Ash door size (W x H) 16.5" x 9"
Top exhaust 7" Standard
Rear exhaust Optional
7" - 42.5" center of flue
Water capacity 40 Gallons
Inlet / Outlet 2"
U.L. tested Yes*
Weight 1050 lbs.
Insulated jacket Optional
Warranty 5-year limited
1-year controls

Clearance from combustibles

Side 12"
Back 16"
Front 48"
Flue/Stove pipe 18"
Ceiling 36"

All units require a class "A" all fuel chimney installation that must conform to local and state codes.

*Safety tested to U.L. #2523

Call Us

If you have any questions, or you're ready to place your order, give us a call at (440) 293-4622