SKU: 3615266848

master bv 77 21kw diesel indirect air heater

Sale price$904.95 Regular price$1005.50
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Description

master bv 77 21kw diesel indirect air heaterIndirect Diesel Air Heater Master BV 77 21kW: clean hot air without fumes, 36L tank and 19h autonomy for construction sites and events. Master BV 77 21kW Diesel Indirect Air Heater on EmmetiStore On EmmetiStore you will find professional and reliable solutions. Master BV 77 It is a high pressure diesel fired indirect air heater designed to generate clean, dry, fume free hot air, ideal for poorly ventilated environments such as shops, event tents, food

Indirect Diesel Air Heater Master BV 77 21kW: clean hot air without fumes, 36L tank and 19h autonomy for construction sites and events.

Master BV 77 21kW Diesel Indirect Air Heater on EmmetiStore

On EmmetiStore you will find professional and reliable solutions. Master BV 77 It is a high-pressure diesel-fired indirect air heater designed to generate clean, dry, fume-free hot air, ideal for poorly ventilated environments such as shops, event tents, food preparation areas, and exhibition halls.

What is Master BV 77 used for?

The indirect diesel heater The Master BV 77 is used wherever clean, warm air is needed without the risk of smoke contamination: construction sites, events and festivals, industrial warehouses, agricultural facilities, and commercial areas. Thanks to the integrated heat exchanger, combustion gases are expelled outside through a flue pipe, ensuring the air released into the room is completely free of fumes. The option of connecting a flexible hose to the air outlet allows for long-distance heat distribution, further expanding the applications of this portable industrial heater.

Main advantages

  • 100% clean hot air thanks to the heat exchanger with external flue gas exhaust, for safe and fume-free environments.
  • Multi-fuel compatibility with HVO 100 biofuel, diesel and kerosene, to reduce supply times and increase operational flexibility.
  • Electronic flame control system with photocell and diagnostic LED, for constant reliability and rapid diagnosis of any anomalies.
  • Overtemperature and post-ventilation thermostat for safety and controlled cooling after shutdown.

Technical specifications

  • Model: BV 77.
  • Power: 21 kW / 71,700 Btu/h / 18,100 kcal/h.
  • Air flow rate: 1,550 m³/h.
  • Fuel autonomy: 19 h.
  • Fuel consumption: 2 l/h.
  • Thermostat: Analog or digital.
  • Power supply: 220-240 V / 1ph / 50 Hz.
  • Electricity consumption: 0.3 kW.
  • Absorption: 1.5 A.
  • Protection: IP40.
  • Tank capacity: 36 l.
  • Flue pipe (Ø): 120 mm.
  • Air outlet mouth (Ø): 305 mm.
  • Product dimensions (L x W x H): 1130 x 380 x 660 mm.
  • Packaging dimensions (L x W x H): 1200 x 400 x 530 mm.
  • Net / Gross Weight: 33 / 37 kg.
  • Dual voltage: Available.
  • Compatible fuels: Biofuel HVO 100, diesel, kerosene.

Ideal for

  • Heating of construction sites and buildings on large areas and environments with poor ventilation.
  • Heating for events, festivals and tensile structures for temporary installation and continuous use.
  • Industrial, agricultural and commercial applications in the professional and production fields.
  • Rental and logistics thanks to its portability with the included trolley and ease of maintenance.

Accessories supplied

  • 1 Cart: included for heater movement.
  • Three diesel filters: pump filter, suction filter and inlet filter included.
  • Transparent external suction filter: included for visual fuel monitoring.
  • Anti-drip snorkel: Fuel tank vent included.

Why choose this product

The Master BV 77 represents the ideal choice for those who need a hot air heater Reliable and versatile indirect diesel fuel heater. The stainless steel combustion chamber, external fuel pump for easy maintenance, diagnostic LED, and electronic flame control system ensure consistent performance even under the most demanding operating conditions. Compatible with HVO 100 biofuel, diesel, and kerosene, it is suitable for numerous sectors, from construction to industry, from events to agriculture.

Why buy from EmmetiStore

  • Best price always competitive.
  • Official manufacturer's warranty.
  • Shipping fast and safe.
  • Specialized technical assistance.
  • Billing available for companies, technicians and professionals.

Where to Buy It

The Master BV 77 is available from specialist retailers. On EmmetiStore You can purchase it with professional support and immediate availability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3615266848

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Demosthenes
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★★★★★ 4
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KendallTom
Houston, US
★★★★★ 5
The Best Wallet
Color: Boulder Black - Napa Smooth Black
This is the second wallet I have purchased from Bull Guard. The first one is identical and I have used it for approximately one year. The first wallet has held up perfectly. I just decided to buy a second one because I am so happy with the first one and I decided to break up my cards into frequently used in the second, new wallet and less frequently used in the first and older wallet. The capacity of the wallet is excellent. It easily holds all my credit cards, drivers license, bills, insurance ID cards, and my global entry card. The material, workmanship, durability, and quality is also excellent. The wallet is all leather and breaks in perfectly. The size is also perfect fitting perfectly in my rear pocket. For the price, this is the best man's wallet I have ever had and I highly recommend it.
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Reviewed in the United States on November 22, 2025
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Reviews By Mike
Cuba, US
★★★★★ 5
Solid Wallet
Color: Wild Buffalo Grey
I recently purchased the ULL GUARD Buffalo Leather Wallet, and I’m genuinely impressed with its quality and craftsmanship. The buffalo leather feels durable and premium—this is a wallet that looks like it’ll stand the test of time. What I love about it: - Thoughtful Billfold Design: The bill compartment includes a separator, which is perfect for organizing cash and checks separately. It’s a small detail that makes a big difference. - Plenty of Storage: There are numerous credit card slots, making it easy to keep all your cards neatly arranged and accessible. - Clear ID Pocket: The transparent ID slot is a convenient touch, especially for quick access to your driver’s license or work badge. Overall, this wallet combines functionality with rugged style. If you're looking for something that’s both practical and built to last, the ULL GUARD Buffalo Leather Wallet is a solid choice.
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Reviewed in the United States on November 7, 2025
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Amazon Customer
Bozeman, US
★★★★★ 5
A Quality Wallet
Color: Boulder Black - Napa Smooth Black
So far so good. The wallet has a great feel and is of high quality. It looks great and has plenty of credit card slots and I love the bill holder, with a divider. It is wider than I expected, but it stays thinner than the last minimalist wallet I had so the trade off is worth it to me. I would buy it again.
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T. Shepard
Alexandria, US
★★★★★ 5
Classic tooling.
Color: Adventure Brown - Vintage Buffalo Brown
Excellent. Extremely well made. Full grain bullhide. Pretty tooling.
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