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SereneLife SLOHT50 Patio Heater Review: Simple Electric Warmth

3.5/5Very Good

By TestBench Editorial Team ·

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The SereneLife SLOHT50 is an electric infrared heater designed for outdoor spaces like decks and patios. It stands 47 inches tall and weighs approximately 8 kilograms (about 18 pounds), making it a relatively portable option for residential use. This model features an aluminum reflector to direct heat and offers three distinct power settings to adjust the heat output based on ambient temperatures. Its construction includes an IP65 waterproof rating, which indicates it can withstand low-pressure water jets and outdoor moisture without compromising internal components.

In practical use, the 1500W power output serves as a localized heat source rather than a device intended to warm a large, open area. Because this is an infrared heater, it heats objects and people in its direct line of sight rather than heating the air itself, which is standard for this technology. The inclusion of a remote control allows users to adjust settings from a distance, while the built-in digital display provides immediate visual feedback on the current operating mode. Users should keep in mind that being an electric unit, it requires a power outlet nearby, which limits where the heater can be placed compared to propane models.

Compared to typical patio heaters in the market, the SLOHT50 trades the high heat output of gas-powered units for the convenience of electric operation. While gas heaters are often more powerful and mobile, they involve fuel management and produce emissions, whereas this electric model offers odorless operation. The safety tip-over switch is a common but critical feature for standing heaters, adding a layer of protection in case the unit is knocked over. Potential buyers should verify that their patio electrical circuits can handle the 1500W load to avoid tripping breakers, as this is a significant draw for outdoor setups.

Buy it if you need a clean, odorless way to heat a small seating area on a covered deck or patio and have easy access to an electrical outlet. Skip it if you require heat for large, open-air gatherings or need a unit that operates completely untethered from a wall socket. The unit's simple setup and remote-controlled operation make it a straightforward choice for those seeking hassle-free maintenance over high-intensity heating. Check your local outdoor space measurements to ensure the 47-inch height provides the optimal heat throw for your seating arrangement.

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