Karma Beta 4 Mechanic
Code: BETA 4MProduct detailed description
Karma Beta 4 Mechanic
Gas stove with an output of 3.9 kW and flue evacuation through the wall, with very simple operation. The set temperature is maintained automatically. The stove is equipped with mechanical temperature control - a thermostat and a piezo igniter that lights a permanent pilot light. It can burn throughout the whole heating season, and at the same time ensures safe operation of the stove via a thermoelectric safety fuse. In the event of a gas outage or the flame going out, the gas supply to the stove is automatically shut off.
It withstands temperatures below freezing point and requires no electrical connection.
Advantages:
- stove output 3.9 kW
- stove suitable for a room with a volume of up to 80 m3
- automatic room temperature maintenance without any further operation needed
- mechanical temperature control in the range 13 - 38 degC
- requires no electrical connection
- frost resistance of the stove
- high stove efficiency (higher than boiler-based heating systems)
- independence of the stove
- piezoelectric ignition
- permanent pilot light
- high operating safety
- flame safety fuse
- gas-tight combustion chamber made of steel sheet
- double-sided enamelled combustion chamber walls
- stainless steel gas burner
- SIT 630 EUROSIT gas valve
- mounted by hanging on the wall
- combustion circuit gas-tightly separated from the room environment
- combustion air is drawn in from outside
- flue gases are led out through the outer wall via a 122 mm diameter opening
- stove casing made of steel sheet protected by special powder coating
- maximum wall thickness 82 cm
- factory set for natural gas
- can be set for propane-butane
- 24-month warranty
- the outlet part cannot be placed on sloped roofs
- fixing material and parts for mounting the stove on the wall
- outer protective cage
- complete outlet assembly
- through-wall flue pipe, length 60 cm (a length of up to 82 cm can be ordered)
Dimensions:
- A = 670 mm
- B = 391,5 mm
- C = 312,5 mm

| Technical data | Karma Beta 4 Mechanic |
| Boiler output (kW) | 3,9 |
| Colour | ochre, brown, white |
| Weight (kg) | 23 |
| Grille colour on the stove | black |
| Outer cage colour | unpainted aluminium |
| Temperature selector | 13 to 38 °C |
| Electrical connection / power input | not required |
| Gas connection | G 1/2 |
| Efficiency (%) | 87 % |
| Outer dimensions | 670 x 215 x 600 |
| Consumption - natural gas (m3/h) | 0,43 |
| Consumption - propane-butane (m3/h) | 0,32 |
| Centre of the flue outlet from the left edge (mm) | 278 |
| Through-wall flue diameter (mm) | 122 |
Note:
Price shown without the flue outlet (can be ordered separately):
Frequently Asked Questions
- How do I choose the right output for a KARMA gas stove? Just as with gas boilers, base your choice on the calculated heat loss of the heated space. For electric heaters it is also essential to check whether your home's electrical connection can support it - higher outputs (roughly above 12 kW) usually require a three-phase 400 V connection and a correspondingly sized main circuit breaker, which your electrical inspector or the electricity distributor can confirm.
- Is an electric boiler worth it compared to a gas or solid-fuel boiler? An electric boiler has the lowest purchase price and the simplest installation (no flue is needed, since nothing is combusted), but running costs on electricity are usually higher than gas or wood/coal for the same amount of delivered heat. It is best suited where gas is not available, as a supplementary/backup source, or for a low-consumption building (well-insulated new builds, cottages, apartments).
- How does an electric boiler regulate output? Most models switch the individual heating elements on/off in stages, while some more modern models also allow smoother output modulation - this affects heating smoothness and, to some extent, the lifespan of the switching components.
- Can I install this electric boiler myself? Connection to the electrical grid, inspection and commissioning must be carried out by a person with electrical qualification in accordance with the applicable STN 33 2000 standard and related regulations - self-installation is not permitted, either for warranty reasons or for safety reasons.
- Can this electric boiler also heat domestic hot water? For many models, yes - usually in combination with a separate hot water tank and a switching (3-way) valve that switches between the heating circuit and heating the tank. You can find the exact option and required accessories for this specific model in the technical parameters above, or consult our customer service.
Additional parameters
| Category: | Beta Mechanic |
|---|---|
| Warranty: | 2 years |
| Weight: | 10 kg |
| Flue outlet through wall: | 60 cm |
| Maximum wall thickness: | 82 cm |
| Stove output: | 3,9 kW |
| Wall Flue Pipes Length: | 60 cm |
Product rating
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Discussion
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J
jana
Dobrý deň, aké sú rozmery gamatky typu KARMA BETA 4M, máme záujem o ich kúpu a aké máte dodacie lehoty a cenu za dodávku pri kúpe 2 ks týchto gamatiek. ďakujem
A
atria
Dobrý deň, rozmery sú nasledovné - š x h x v (mm) 670 x 215 x 600. Dodacia lehota je 1-2 týždne. Čo sa týka cien, tie sú už po zľave a pevné. Prajem pekný deň.
M
milos
A
ada
Dobrý deň, chcem sa spýtať či máte aj náhradné diely do gamatiek Karma beta 5, konkrétne vnútorné teleso. Dakujem za odpoveď.
A
atria
Dobrý deň. Žiaľ, náhradné diely nepredávame. Pekný zvyšok dňa
V
vlado
Dobry.Chcel opytat ked objednam od vas karma beta 4 co ktomu potrebujem aby som to vedel pouzivat na propan butan?a ci viete dodat a aka je cena.dakujem
A
atria
Dobrý deň. Prestavať sa gamatky dajú, avšak toto by Vám mal spraviť servisný technik priamo od karmy. Pekný deň. http://karma.sk/servisne-informacie/
