Heat Outdoors Shadow Ultra Low Glare Infrared Patio Heater (Silver, 1.5kW)

What area does the 1.5kW Shadow Ultra heater effectively cover?

The 1.5kW model covers up to 4 square metres effectively. This makes it perfect for small patios, restaurant terraces, or intimate outdoor seating areas. The short-wave infrared technology heats objects directly rather than air, so coverage remains consistent even in breezy conditions where traditional heaters lose effectiveness.

How does the ultra low glare technology work and what are the benefits?

The Shadow Ultra produces just 44.5 lux compared to 213 lux from standard gold infrared lamps - that's 80% less light output. This creates warm ambient lighting without harsh glare that can disturb diners or social gatherings. You get all the heating benefits of infrared technology whilst maintaining a comfortable, atmospheric environment.

Can this heater be left outside permanently in all weather conditions?

Yes, the IP65 waterproof rating means complete protection against rain, snow and harsh weather. The solid anodised aluminium construction resists corrosion and UV damage. Many customers install these heaters permanently on restaurant patios and pub gardens where they operate reliably year-round without requiring seasonal removal or storage.

What mounting height is recommended and why does this matter?

Mount the heater at 2.3 metres height for optimal performance. This height ensures the infrared heat spreads evenly across the coverage area whilst keeping the unit safely above head height. The adjustable hinge lets you angle the heater to direct warmth exactly where needed, maximising efficiency and comfort for users below.

How long do the infrared lamps typically last before replacement?

The soft-start infrared lamps provide 5,000 to 7,000 hours of operation. At typical usage of 4-5 hours daily during cooler months, this translates to 3-4 years of reliable service. The gradual start-up technology extends lamp life compared to instant-on systems that stress components with sudden power surges.

Is professional installation required or can I mount this myself?

The heater comes with an L-bracket mounting system that most people can install with basic DIY skills. You'll need appropriate wall fixings for your surface type and electrical connection by a qualified electrician. The unit weighs just 0.1kg, making handling easy, but ensure the mounting point can support the heater and withstand outdoor conditions.

What's the difference between this and a standard patio heater?

Traditional patio heaters warm the air around them, which gets blown away by wind. The Shadow Ultra uses short-wave infrared to heat objects and people directly, maintaining effectiveness even in breezy conditions. The ultra low glare design also provides heating without the bright, harsh light that standard infrared heaters produce.

Does the heater come with remote control and what power options are available?

This model doesn't include remote control, but Heat Outdoors offers remote control versions of both 1.5kW and 2.0kW models. The standard version features manual operation with the safety guard and adjustable positioning. Remote control models provide convenient on/off operation from a distance, useful for commercial installations or hard-to-reach mounting locations.