The MASTER BV 77 indirect combustion oil heater is a powerful and versatile heat source that offers an autonomy of up to 19 hours with its 36-liter tank. With a heat output of 21 kW, this device is capable of providing a clean air flow rate of 1,550 m3/h, making it an ideal choice for a variety of applications.
This heater is designed to ensure safe and efficient operation. It features an ambient thermostat, thermal protection on the motor, and an electronic flame control with photocell for reliable ignition. In addition, its stainless steel combustion chamber and three oil filters ensure long-lasting performance and low maintenance.
With additional features such as optional connection to a flexible pipe, a flue gas exhaust system, and an included cart for easy transport, the MASTER BV 77 is an excellent choice for a wide range of applications, from industry and agriculture to construction and commercial spaces. With its diagnostic LED and rugged design, this heater is a reliable solution.
| Diesel autonomy | 19 h |
| Air flow rate | 1.550 m3/h |
| Power absorbed | 0,3 kW |
| Heating capacity | 21 kW |
| Heating capacity | 71.700 Btu/h |
| Heating capacity | 18.100 Kcal/h |
| Room thermostat | Analog or digital |
| Tank capacity | 36 l |
| Protection | IP40 |
| Fuel consumption | 2 l/h |
| Nominal current | 1,5 A |
| Power supply | 220-240 V /1ph/ 50 Hz |
| Net / gross weight | 33 / 37 Kg |
| Chimney pipe Ø | 120 mm |
| Ø of air outlet | 31 cm |
| Product dimensions | 1130 x 380 x 660 mm |
| Packing dimensions | 1200 x 400 x 400 x 530 mm |
| Dual voltage | Available |
Data sheet
Specific References
At Intermaquinas, we make sure that your agricultural machinery always works at 100%. We offer a complete after-sales service that covers any possible incident with your equipment.
Whenever there is a warranty or factory defect, your machine will be covered: 1 year for professionals and 2-3 years for individuals. We take care of everything: we or the carrier will pick up the machinery and send it to the factory for repair or, if necessary, replacement.
To solve minor problems in the most agile way, we have our online mechanics service. Our specialized mechanics will guide you step by step over the phone to solve the breakdown quickly and easily, avoiding unnecessary trips.
If the problem is more complex or cannot be solved with telephone assistance, we take care of everything. We pick up your machine and take it to our workshop, where our specialized mechanics will repair it, whether it is light or heavy machinery. We know that many technical services are far away and that a van is not always available for transport. Carrying it by car can be uncomfortable, as well as entailing the risk of scratches or dirt. Therefore, with our pick-up service you save time and complications, ensuring that your equipment arrives in perfect condition for repair.
Our team of specialists is available to ensure that your machinery is always in the best condition. Contact us and we will help you with the fastest and most effective solution.
