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Pellet Burner Kit
$5,331.12
$4,264.89
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$1,013
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- Automatic Self-CleaningMoving grate clears ash automatically — less cleaning between cycles.
- Front-Mounted InstallationMounts to compatible boiler doors with included fasteners and sealing cord.
- Triple Safety SystemSafety valve, temperature sensor, and melt hose guard against reverse flame.
- 20 to 99 kW RangeFive sizes from 20 to 99 kW — residential to light commercial.
- Backed by MBTEKSupport, authorized service network, and 12-month warranty included.
Product details
TIS GREAT FLAME Front Pellet Burner Kit
Automatic front-mounted pellet burner designed for installation into compatible solid-fuel hot-water boilers. Built for efficient pellet combustion, automatic operation, and reliable heating performance, this burner is a practical solution for converting or upgrading boiler systems to pellet fuel.
The TIS GREAT FLAME Front pellet burner operates with a controller, auger-fed pellet supply, automatic ignition, and a self-cleaning grate system to support stable combustion and easier maintenance.
Key Benefits
- Automatic pellet burner designed for solid-fuel hot-water boilers
- Self-cleaning operation with moving grate system
- Front-mounted design for installation into compatible boiler doors or mounting surfaces
- Automatic ignition and operation controlled through the burner controller
- Auger-fed fuel supply for consistent pellet delivery
- Multiple operating modes including ignition, stabilization, operation, quenching, and standby
- Built-in safety system designed to help protect against reverse flame movement
- Durable construction using heat-resistant, acid-resistant, and corrosion-resistant materials
- Designed for wood pellets that meet the recommended fuel requirements
- Includes key installation components such as auger, corrugated sleeve, sealing cord, fasteners, and scraper
Specifications
- Product Type: Front-mounted pellet burner
- Application: Compatible solid-fuel hot-water boilers
- Available Models: 20 kW / 30 kW / 50 kW / 80 kW / 99 kW
- Fuel Type: Wood pellets
- Pellet Diameter: 6–8 mm recommended
- Operation: Automatic ignition and controller-based operation
- Fuel Feed: Auger-fed pellet supply
- Voltage: 230V AC / 50 Hz
- Maximum Noise Level: 64–66 dB depending on model
- Safety: Safety valve, temperature sensor, and corrugated hose system
- Warranty: 12 months from date of sale
Important: Installation, first startup, and maintenance must be performed by qualified or authorized service specialists. The burner must be installed horizontally, and chemically treated wood pellets such as MDF or particleboard pellets must not be used.
Customer Success Stories
We replaced our aging system with this MBtek wood boiler and the savings were immediate. It burns so efficiently, we're using significantly less wood to get much more consistent, powerful heat. It's transformed our monthly budget
The construction quality on this MBtek boiler is absolutely phenomenal. It's heavy-duty steel all around—solid, dependable, and clearly built to last for decades. You feel the quality every time you load it
I love the modern control panel on my Uni series boiler. It takes all the guesswork out of the burning process. It's surprisingly simple to dial in the settings, and it manages the heat perfectly. Total peace of mind
We need massive heat for our property, and this MBtek Uni 35 handles it effortlessly. Even in the dead of winter, it provides stable, powerful heat to both our house and workshop. It's an absolute beast
This wood boiler is hands down the best investment we've made in our home. It's efficient, durable, and works exactly as advertised. If you're serious about wood heating, you need to check out MBtek. Highly recommended
Slash Your Heating Bills
Maximize savings with high-efficiency MBtek wood gasification
Built Like an Old-Fashioned Wood Stove
Heavy-duty steel construction and reliable performance for the long haul
Simple, Smart Heating Control
Intuitive screen and straightforward settings make operation effortless
Heating Large Properties with Ease
Consistent, high-output power for homes and workshops
A reliable, game-changing system backed by excellent support
A versatile solution that complements solar and gas systems for year-round comfort
Slash Your Heating Bills
Built Like an Old-Fashioned Wood Stove
Simple, Smart Heating Control
Heating Large Properties with Ease
A reliable, game-changing system backed by excellent support
TIS GREAT FLAME Front
Main Features
-
Automatic Ignition
Controller-managed ignition sequence — no manual lighting required. Photocell flame detection triggers automatic mode progression.
-
Self-Cleaning Moving Grate
Motorized grate continuously moves to clear ash from the combustion tunnel during operation, reducing downtime between cleanings.
-
Front-Mounted Design
Installs into a pre-drilled boiler mounting hole with fiberglass sealing cord and M10 fasteners — everything included in the kit.
-
Five Operating Modes
Ignition → stabilization → operation → quenching → standby — fully automated cycle managed by the included controller.
-
Auger-Fed Fuel Supply
Consistent pellet delivery from hopper to combustion chamber via included auger and corrugated sleeve. Hopper can be refilled while the burner runs.
-
Triple Safety Layer
Safety valve blocks reverse flame, temperature sensor cuts fuel supply at critical heat, corrugated hose melts to isolate the hopper as a last resort.
20–99 kW Power Range
Five model sizes — 20, 30, 50, 80, and 99 kW — to match your boiler's heating load from residential to light commercial.
Pellet Fuel Spec
6–8 mm diameter · 5–50 mm length · 8–12% humidity · max 0.7% ash · min ash melting temp 1,200°C.
Power Supply
230V AC / 50 Hz · 110–480W depending on operating mode and model.
Warranty Coverage
12 months from date of sale. Valid only when installation and first startup are performed by a certified service specialist.
Technical specifications
Data covers all five GREAT FLAME Front models. Refer to the installation manual for model-specific dimensions and boiler compatibility requirements.
| Product Type | Front-mounted automatic pellet burner |
|---|---|
| Available Models | 20 kW / 30 kW / 50 kW / 80 kW / 99 kW |
| Minimum Heat Power | 6 kW (20 model) — 30 kW (99N model) |
| Maximum Heat Power | 20 kW — 99 kW (varies by model) |
| Voltage | 230V AC / 50 Hz |
| Max Power Consumption | 110–480W (ignition / operation, varies by model) |
| Maximum Noise Level | 64–66 dB |
| Fuel Type | Wood pellets (chemically untreated only — no MDF, particleboard) |
| Recommended Pellet Size | 6–8 mm diameter · 5–50 mm length |
| Pellet Humidity | 8–12% |
| Maximum Ash Content | 0.7% |
| Minimum Ash Melting Temp | 1,200°C |
| Warranty | 12 months from date of sale |
Use a family-specific bottom-tabs section later if this product needs comparison tables, grouped specs, or product-handle logic.
Product documents
Full documentation for installation, wiring, boiler requirements, maintenance procedures, and warranty information.
TIS GREAT FLAME Front — Installation & Operation Manual
Full installation guide, wiring diagrams, boiler requirements, maintenance procedures, and warranty information.
