Dellonda DG98 Pyramid Gas Patio Heater (Black, 13kW)

What size gas bottle does this heater use?

The heater accommodates propane patio gas bottles with maximum dimensions of 320mm diameter and 700mm height. Standard 13kg propane bottles fit perfectly within these specifications. The unit comes with a 27mm regulator and hose assembly specifically designed for propane bottles. Butane gas is not suitable for this heater.

How much area does the 13kW output actually heat?

The manufacturer states 8 square metres coverage but real-world performance depends on weather conditions. In calm conditions you'll feel warmth within 2-3 metres radius. Wind significantly reduces effective range. The metal reflector helps direct heat downwards but don't expect uniform heating across the full 8m² area in typical outdoor conditions.

Is assembly difficult and what tools are needed?

Assembly requires basic DIY skills and takes approximately 1-2 hours. You'll need standard tools like spanners and screwdrivers which aren't included. The instruction manual guides you through connecting the main sections and installing the gas components. Most people can complete assembly without professional help but having two people makes handling the tall sections easier.

Can this heater be used in covered outdoor areas?

The heater must only be used in well-ventilated areas as stated in the safety instructions. Covered patios or gazebos with open sides are generally acceptable but enclosed spaces are dangerous due to carbon monoxide risk. Never use indoors or in fully enclosed structures. Ensure adequate airflow around the heater at all times.

How stable is the heater in windy conditions?

At 29.1kg the heater has reasonable stability but strong winds can affect performance and safety. The tip-over switch provides protection if the unit tilts beyond safe angles. Consider the 2.27m height creates significant wind resistance. In very windy conditions it's safer to turn off the heater and store it in a sheltered location.

What maintenance does this heater require?

Regular cleaning of the glass tube and reflector maintains optimal performance. Check gas connections periodically for leaks using soapy water. The painted steel construction may require touch-up painting after extended outdoor exposure. Store the heater in a dry location during winter months to prevent corrosion and extend lifespan.

How long does a gas bottle last with this heater?

A 13kg propane bottle provides approximately 25-30 hours of operation at maximum heat output. Running at lower temperature settings extends operating time significantly. Actual consumption varies with ambient temperature and wind conditions. Keep spare bottles available for extended use periods or events.

Is this heater suitable for commercial use?

Yes the heater is designed for both commercial and domestic applications. It's suitable for restaurants cafes and event venues. The robust construction handles frequent use but commercial operators should implement regular safety checks and maintenance schedules. Ensure compliance with local fire safety regulations for commercial installations.