Ecoboiler 20HE G5
[EB20HE-G5] Ecoboiler 20HE G5 (Ecoboiler 20) technical information
Stove model code: EB20HE-G5
Stove model production status: Discontinued
First produced: August 2016
Last produced: September 2022
Information last updated : 04/12/2025
Documentation
| Title | Document type | BK number / revision | Document date |
| Boiler Stove Installation Guide | Installation Guide | BK555 / rev13 | 26-01-2023 |
| Ecoboiler 20HE (G5) | Product Fiche / Tech. Spec. | - | 28-06-2019 |
| Ecoboiler HE 9 / 12 / 16 / 20 / 25 | Declaration of Performance | - | - |
| Ecoboiler Stove User Guide | User Guide | BK560 / rev10 | 01-04-2016 |
| Guide to Wood Burning | New User Guides | - | - |
| Quick Start Guide | New User Guides | - | - |
Dimensions
| Height (mm): | 659 |
| Width (mm): | 590 |
| Depth (mm): | 443 |
| Height (from top to centre of rear flue) (mm): | 498 |
| Depth (from back to centre of top flue) (mm): | 152 |
| Flue diameter (mm): | 152 |
| Weight - when packed (kg): | 180 |
| Ideal log length (mm): | 405 |
Distances to combustibles
| Min. combustible distance to rear (mm): | 180 |
| Min. combustible distance to sides (mm): | 160 |
| Min. combustible distance above (mm): | 456 |
| Please note: We recommend allowing for a minimum clearance of 100mm to non-combustible materials around the entire appliance. | |
Features
| Ecodesign Ready: | No |
| Model Series / Generation: | 5 |
| Wet or Dry stove: | Wet |
| Burns wood fuel: | Yes |
| Burns solid smokeless fuel: | Yes |
| Gas stove: | No |
| Suitable for Smoke Control Areas: | No |
| Stove guarantee: | Seven-year |
| Suitable for a 12mm constructional hearth: | No |
| Suitable for direct air installation: | Yes |
| Stove body type: | Freestanding |
Output - Wood fuel
| Output - wood (kW): | 14.9 |
| Output to room - wood - boiler stove (kW): | 12.0 |
| Min. output - wood (kW): | 2 |
| Max. output - wood (kW): | 6 |
| Output to water - wood - boiler stove (kW): | 17 |
| Nett Efficiency - wood (%): | 68.2 |
| Mean CO Emission - wood (%): | 11.63 |
| Mean Flue Gas Temperature - wood (deg. C): | 438 |
| Flue Mass Gas Flow - wood (g/sec): | 16.2 |
Output - Solid smokeless fuel
| Output - solid (kW): | 28 |
| Output to water - solid - boiler stove (kW): | 20 |
| Output to water - solid - boiler stove (BTU): | 68280 |
| Nett Efficiency - solid (%): | 70.50 |
| Mean Flue Gas Temperature - solid (deg. C): | 516 |
| Flue Mass Gas Flow - solid (g/sec): | 18.9 |
Direct air information
| Direct Air Connection fixed or optional: | Fixed |
| Direct Air Connection Position right to centre distance (mm): | 86 |
| Direct Air Connection Position floor to centre distance (mm): | 156 |
| Direct Air Connection Positioned Dead Centre?: | N |
| Direct Air Connection diagram type: | A |
Boiler Tappings
| Boiler Tapping Measurement A (mm): | 340 |
| Boiler Tapping Measurement B (mm): | 362 |
| Boiler Tapping Measurement C (mm): | 268 |
| Boiler Tapping Measurement D (mm): | 457 |
| Max Operating Pressure: | 3 |
Parts list
| Code | Name | Type | Quantity | Optional Extra? | |
| 1) | AFS2920 | Fire Door | Door | 1 | No |
| 2) | ARA019 | Arada Rope Kit 3 | Door Rope | 1 | No |
| 3) | AFS1361 | Gasket And Glass Clips | Glass and related parts | 1 | No |
| 4) | AFS1386 | Glass Kit | Glass and related parts | 1 | No |
| 5) | AFS1010 | Glass Clips | Glass and related parts | 1 | No |
| 6) | AFS2775 | Hinge (right Hand) | Hinge | 2 | No |
| 7) | AFS1369 | Primary Air Controls | Air Inlet | 1 | No |
| 8) | AFS3580 | Handle (stainless Steel) | Handles and Locks | 1 | No |
| 9) | AFS3585 | Handle Assembly (stainless Steel Handle) | Handles and Locks | 1 | No |
| 10) | AFS1405 | Airwash Knob | Handles and Locks | 1 | No |
| 11) | AFS011 | 6 Inch Flue Spigot | Spigot | 1 | No |
| 12) | AFS012 | 6 Inch Hot Plate | Hot Plate | 1 | No |
| 13) | AFS1805 | Lower Feds Plate | Throat Plate | 1 | No |
| 14) | AFS1380 | Fire Bed Surround | Grate Bar | 4 | No |
| 15) | AFS1332 | Grate Bar Support | Grate Bar Support | 1 | No |
| 16) | AFS002 | Grate Bar | Grate Bar | 11 | No |
| 17) | AFS1381 | Comb With Extension | Comb and Riddle Pull | 1 | No |
| 18) | ARA010 | Arada Hot Glove | Arada Brand Accessories | 1 | No |
| 19) | AFS1710 | Fuel Retainer Bar | Fuel Retainer | 1 | No |
| 20) | AFS3590 | Ashpan | Ash Pan | 1 | No |
| 21) | AFS008 | Operating Tool | Operating Tool | 1 | No |
| 22) | AFS1800 | Thermostat Mounting Bracket | Boiler Thermostat | 1 | No |
| 23) | AFS2740 | Thermostat | Boiler Thermostat | 1 | No |
| 24) | AFS2755 | Thermo Panel | Boiler Thermostat | 1 | No |
| 25) | AFS1379 | Thermostat Knob | Boiler Thermostat | 1 | No |
| 26) | AFS4567 | Roller Catch Components | Handles and Locks | 1 | No |
| 27) | AFS4725 | Ecoboiler 20 he g5 boiler jacket assembly | Miscellaneous | 1 | No |