SIP Fireball 3711DV BTU Gas Space Heater Variable

The SIP FIREBALL 3711DV Propane Space Heater delivers powerful, adjustable heating for demanding environments, including building sites, garages and medium-sized workshops. With an impressive maximum heat output of 371,000 BTU/hr (108.7kW), this mobile heater is designed to provide effective warmth across large work areas.

Featuring variable heat output controlled by a regulator, the FIREBALL 3711DV allows you to adjust the heat to suit your requirements, helping to optimise gas consumption and reduce running costs. Its dual-voltage capability supports both 230V (13A) and 110V power supplies, offering greater flexibility across different working environments.

Built for durability and easy handling, the heater features a corrosion-resistant stainless steel casing, a wheel-mounted design and a convenient top-mounted handle, making it easier to move between suitable work areas.

Key Features and Benefits

• Powerful adjustable heat output – Delivers approximately 158,767–371,000 BTU/hr, with a maximum output of 108.7kW.

• Large-area heating – Suitable for spaces of approximately 2,490m³ (87,934ft³).

• Dual-voltage operation – Compatible with 230V (13A) and 110V power supplies for added versatility.

• Variable heat control – Regulator-controlled output allows you to adjust the heat to suit your needs.

• Efficient gas burning – Adjustable output helps optimise fuel consumption and may reduce running costs.

• Durable stainless steel casing – Corrosion-resistant construction helps withstand demanding working environments.

• Wheel-mounted design – Makes it easier to move the heater around your workspace or between sites.

• Top-mounted handle – Provides a convenient grip for manoeuvring the unit.

The SIP FIREBALL 3711DV is a practical choice for professionals who need high-output, adjustable heating combined with convenient mobility and durable construction. Always follow the manufacturer's instructions regarding propane supply, ventilation and safe operation.