APOLLO Pellet Duo 20 Boiler 65K BTU

APOLLO Pellet Duo 20 Boiler 65K BTU

The APOLLO Pellet Duo 20 Boiler 65K BTU is a commercial-grade pellet heating system designed to deliver efficient and reliable heating for smaller commercial or light industrial spaces of up to approximately 3,000 square feet. This automatic pellet boiler is primarily optimized for wood pellets and can also burn various biomass fuels, including corn, flax, sunflower husks, grains, and cherry pits, as well as manual-feed biomass. With a heat output of 65,000 BTU per hour, it is well suited for consistent, year-round heating applications.

The system features an automatic hopper and motorized auger, allowing smooth and controlled fuel delivery to the burner while minimizing manual handling. A motorized burner feeder with backdraft protection enhances operational safety, while the stainless-steel burner, self-igniter, flame sensor, and moving grate system support stable combustion and efficient heat transfer. These components work together to provide dependable performance and extended operating time between refueling cycles.

An integrated control system manages combustion and boiler performance by adjusting operation based on user settings, fuel quality, and system demand. The controller is capable of regulating circulation pumps, buffer tanks, thermostats, and mixing valves, enabling seamless integration into modern hydronic heating systems and ensuring efficient energy use.

Built from certified boiler steel, the Pellet Duo 20 Boiler is engineered for durability and long-term service. Wide access doors allow for easier maintenance and cleaning, while the overall construction supports high thermal efficiency. Its automated operation, robust design, and flexible fuel compatibility make it a practical solution for commercial heating requirements.

92% EFFICIENCY PELLET BOILER WITH EXTENDED AUTONOMY UP TO 2 WEEKS

For Commercial use only. Pellet Duo is optimized for burning pellets. The boiler includes a self-igniter burner. You can burn pellets, corn, flax, sunflower husks, grains, cherry pits, or manual feed biomass.

Features

1. All-in-One Controller
   Calibrate and adjust your boiler without leaving the comfort of your house.
   
2. Energy Saving
   Burning just 1 ton of pellets is released as much heat as: 3527lb of wood, 132L of diesel fuel, & 181L of oil.
   
3. Certified Technology
   Over 65k units sold worldwide. EN 303-5 and EIN certified.
   
4. Real-Time Monitoring
   Get instant feedback whenever temperatures change or feels needs to be refilled.
   
5. Virtually Silent
   You won't hear it running from 10 feet away
   
6. Technology you can rely on
   We offer a 10-year guarantee and sell spare parts so you can keep your equipment running long-term.

Additional Features

• Heat: 3000 ft²
  
• Weight 970 lb, Width 43'', Depth 24'', Height 50''
  
• Manual Firebox: 18 gal, maximum logs length 15"
  
• Automatic Hopper: 105 gal
  
• Made in Europe
  
• Commercial Grade for Commercial Use
  

Attribute	Pellet 20	Pellet 50	Pellet 95	Pellet 150	Pellet 300	Pellet 500	Pellet 1000
Heat	3'000 ft²	6'200 ft²	12'000 ft²	15'000 ft²	30'000 ft²	55'000 ft²	110'000 ft²
Weight	970 lb	1'100 lb	1'720 lb	3'000 lb	4'700 lb	7'200 lb	9'600 lb
Width	43''	45''	60 1/2 ''	60 1/2 ''	60 1/2 ''	60 1/2 ''	60 1/2 ''
Depth	24''	31''	44''	44''	44''	44''	44''
Height	50''	65''	66''	66''	66''	66''	66''
Manual Firebox	18 gal, maximum logs length 15"	28 gal, maximum logs length 19"	56 gal, maximum logs length 48"	56 gal, maximum logs length 48"	Not available	Not available	Not available
Automatic Hopper	93 gal - 442 lb of pellets	105 gal - 625 lb of pellets	185 gal - 880 lb of pellets	265 gal - 1260 lb of pellets	335 gal - 1600 lb of pellets	335 gal - 1600 lb of pellets	635 gal - 3200 lb of pellets

Pellet Duo is our most modern and efficient automatic boiler. The fuel supply operates with a hopper, a motorized auger and a motorized burner feeder with integrated fuel backdraft protection. The burner is made of heat-resistant stainless steel, a self-igniter, flame sensor, moving grates system for cleaning up ashes and the fan. The optimize combustion result in complete heat recovery with a guaranteed efficiency of 92%.

 European Standards of Emissions EN 303-5:2012

TIS tronic 496p master the combustion process depending on user parameter, weather, exhaust sensor and fuel quality. The controller easily adapt to any modern hydronic heating system and combine with domestic hot water, thermal storage, direct feeding, zone mixing design and more. Simply enter the setpoint heating water temperature and the boiler will modulate the combustion to match load. If there is no load the boiler will standby and reignites when needed. The automation with the large capacity hopper provides 4 to 10 days autonomy. The controller also includes functions of circulation pumps, motorize mixing valve, buffer tank, fuel level, summer/winter mode and thermostat feedback.

Pellet Duo is manufactured with the finest certified boiler steel ASTM A106. The wide door openings make easy cleaning of the top heat exchanger, middle loading of biomass and removal of ashes from the bottom. All maintenance is performed from the front and there is no need to unscrew anything else. High-quality multi-layer coating, non-combustible 2" insulation, and thermal protection systems ensure long-term and trouble-free operation.

Its hopper, made of durable zinc steel, is easy to assemble on-site, ensuring a seamless installation process. Trust this high-quality boiler to provide warmth and convenience all winter long.

Warranty: 10 years