| Power | AC220V 300W | AC220V 350W | AC220V 600W | AC220V 1000W |
| Dimension & Weight | 39x27x39cm
15 kg | 47x27x39cm
20 kg | 47 x 27 x 39 cm 22 Kg | 47 x 27 x 39 cm 26 Kg |
| Gas flow | 35-40L/h selfcontrolled even flow | 75-80L/h self controlled even flow | 180-200L/h self controlled even flow | 250-280L/h self controlled even flow |
| Torch & nozzles | 1 set of torch (with 5 nozzles) | 1-2 set of torch (each with 5 nozzles) | 1-2 sets of torch (with an additional big nozzle) | 1-4 sets of torch (with an additional big nozzle) |
| Flame Power | Comparatively weak, for common use | Comparatively strong, for all kinds of use | Comparatively strong, efficient | Strong, for intensive operation |
| Electrolyzing case | Single case, 3 layers | Double case, 6 layers seamless tube | Double case, 6 layers seamless tube | Double case, 6 layers seamless tube |
| Electrolyte | Prepare and add electrolyte at the first time of use. Change electrolyte when dirty or losing efficacy. |
| Consumed Fuel | Water,From best to ordinary are: distilled water, purified water, cold boiled water, tap water and mineral water. |
| Addictive | A little ethanol, other addictive or nothing, according to different use. |
| Flame Condition | Light Blue, o blue/green with certain addictive. 1000-2800 degree centigrade, controlled with torch & nozzle. |
| Pressure control | Gas generated while switch on, and stopped automatically when pressure exceed 0.1mpa. |
| Indicating meters | DC ammeter indicates working current, shockproof barometer indicates gas pressure. |
| Safety fittings | Innovative backfire-proof fittings, intellectualized pressure switch, safety gas releasing valve and multilevel explode-proof design. |
| Work Environment | 0-50 degree centigrade,well ventilated. Better 50cm above the ground |
| Proper user | Individual user (for acrylic) | Small shop (small quantity) | Factory level user (efficient work) | Factory level user(efficient work) |
