The Henley Elm 20 Pellet Boiler Stove is a powerful 20kW freestanding heating solution designed to heat your room, domestic hot water and radiator system. The ELM 20 combines a 16.8kW output to water with programmable controls, high efficiency and convenient automatic pellet operation.
The Henley Elm 20 Pellet Boiler Stove is a high-performance freestanding pellet stove designed to provide dependable central heating and comfortable room warmth. The ELM 20 delivers 16.8kW of heat to water and 3.2kW directly to the room, making it suitable for connection to a compatible radiator and domestic hot water system. Its reinforced steel structure, cast iron brazier and enhanced thermal exchanger provide durable and efficient operation, while the removable burner bowl and ashtray simplify routine cleaning. A large 25kg pellet storage container provides approximately 6 to 31 hours of operation without refilling, depending on the selected heat setting. Five combustion levels, five ventilation speeds and programmable daily time settings provide flexible control, while the stove can be operated through its integrated display panel or remote control. An optional Wi-Fi kit also enables remote access through a compatible smartphone application.
- Powerful 20kW output for room heating and central heating systems
- Provides 3.2kW of direct heat to the room where the stove is installed
- Daily programmable settings allow heating times to match your routine
- Optional Wi-Fi kit enables convenient control through a smartphone app
- Five combustion levels and five ventilation speeds for flexible heat control
- Large 25kg pellet container offers approximately 6 to 31 hours of operation
- Delivers 16.8kW to water for radiators and domestic hot water requirements
| Product Width | 534.00 mm |
| Product Length | 1043.00 mm |
| Product Height / Depth | 590.00 mm |
| Product Weight | 190.00 kg |
| Brand | Henley |
| Model | ELM 20 |
| SKU | STP016 |
| EAN | 5397326038141 |
| Product Type | Freestanding Pellet Boiler Stove |
| Colour | Cream |
| Fuel Type | Wood Pellets |
| Total Heat Output | 20kW |
| Output to Room | 3.2kW |
| Output to Water | 16.8kW |
| Efficiency | 89.5% |
| Energy Rating | A+ |
| Boiler Capacity | 22 Litres |
| Pellet Storage Capacity | 25kg |
| Approximate Operating Time | 6 to 31 hours |
| Combustion Levels | 5 |
| Ventilation Speeds | 5 |
| Smartphone Control | Optional Wi-Fi kit required |
| Construction | Reinforced steel structure |
| Brazier Material | Cast iron |
| Electrical Supply Required | Yes |
| Installation | Must be installed by a suitably qualified installer |
| Flue Diameter | 80mm |
| Features | EcoDesign Ready, Daily Programmable Settings, Control Panel with Display, Remote Control, External Air Supply, |
| Manufacturer Warranty | 5 years, subject to registration and warranty conditions |
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Henley Elm 20 Pellet Boiler Stove - Cream | STP016
The Henley Elm 20 Pellet Boiler Stove is a powerful 20kW freestanding heating solution designed to heat your room, domestic hot water and radiator system. The ELM 20 combines a 16.8kW output to water with programmable controls, high efficiency and convenient automatic pellet operation.
The Henley Elm 20 Pellet Boiler Stove is a high-performance freestanding pellet stove designed to provide dependable central heating and comfortable room warmth. The ELM 20 delivers 16.8kW of heat to water and 3.2kW directly to the room, making it suitable for connection to a compatible radiator and domestic hot water system. Its reinforced steel structure, cast iron brazier and enhanced thermal exchanger provide durable and efficient operation, while the removable burner bowl and ashtray simplify routine cleaning. A large 25kg pellet storage container provides approximately 6 to 31 hours of operation without refilling, depending on the selected heat setting. Five combustion levels, five ventilation speeds and programmable daily time settings provide flexible control, while the stove can be operated through its integrated display panel or remote control. An optional Wi-Fi kit also enables remote access through a compatible smartphone application.
- Powerful 20kW output for room heating and central heating systems
- Provides 3.2kW of direct heat to the room where the stove is installed
- Daily programmable settings allow heating times to match your routine
- Optional Wi-Fi kit enables convenient control through a smartphone app
- Five combustion levels and five ventilation speeds for flexible heat control
- Large 25kg pellet container offers approximately 6 to 31 hours of operation
- Delivers 16.8kW to water for radiators and domestic hot water requirements
| Product Width | 534.00 mm |
| Product Length | 1043.00 mm |
| Product Height / Depth | 590.00 mm |
| Product Weight | 190.00 kg |
| Brand | Henley |
| Model | ELM 20 |
| SKU | STP016 |
| EAN | 5397326038141 |
| Product Type | Freestanding Pellet Boiler Stove |
| Colour | Cream |
| Fuel Type | Wood Pellets |
| Total Heat Output | 20kW |
| Output to Room | 3.2kW |
| Output to Water | 16.8kW |
| Efficiency | 89.5% |
| Energy Rating | A+ |
| Boiler Capacity | 22 Litres |
| Pellet Storage Capacity | 25kg |
| Approximate Operating Time | 6 to 31 hours |
| Combustion Levels | 5 |
| Ventilation Speeds | 5 |
| Smartphone Control | Optional Wi-Fi kit required |
| Construction | Reinforced steel structure |
| Brazier Material | Cast iron |
| Electrical Supply Required | Yes |
| Installation | Must be installed by a suitably qualified installer |
| Flue Diameter | 80mm |
| Features | EcoDesign Ready, Daily Programmable Settings, Control Panel with Display, Remote Control, External Air Supply, |
| Manufacturer Warranty | 5 years, subject to registration and warranty conditions |