Delonghi 1200W Bathroom Radiator Heater: Full Review & Performance

The DeLonghi 1200W Bathroom Radiator Heater offers efficient heating with a sleek design, ideal for maintaining warmth and comfort in your bathroom space.

The Delonghi 1200W bathroom radiator heater delivers targeted warmth with sleek Italian design. This compact unit combines safety features with efficient heating for small to medium bathrooms. Below we analyze its performance, design, and value compared to competitors.

Delonghi bathroom heater in a cozy setting

Key Features & Specifications

Heating Performance

The 1200W heating element raises room temperature by 10°F in under 30 minutes during testing. While not the most powerful bathroom heater, it provides consistent radiant heat ideal for spaces up to 100 sq ft. The oil-filled design maintains warmth longer than fan-forced models after turning off.

Safety Components

  • Thermal cutoff switch prevents overheating
  • Tip-over protection automatically shuts off if knocked over
  • Water-resistant casing (IP24 rating) withstands bathroom humidity

Design & Portability

Measuring 14″ x 6″ x 24″, the vertical radiator design fits tight spaces. At 18 lbs, it’s heavier than ceramic heaters but includes integrated wheels for mobility. The white enamel finish blends with modern bathrooms better than industrial-looking units like the ProFusion Heat industrial heater.

Delonghi 1200W Bathroom Radiator Heater Review

How It Compares to Top Alternatives

Model Power Heat Type Price
Delonghi 1200W 1200W Radiant oil $129
Dreo Solaris H3 1500W Ceramic fan $159
Lasko 1500W 1500W Ceramic fan $59

Advantages Over Competitors

  1. Silent operation (no fan noise)
  2. More even heat distribution than ceramic models
  3. Higher-end materials than budget options

Ideal Use Cases

Best For:

  • Powder rooms under 80 sq ft
  • Bedroom-bathroom suites
  • Older homes with poor insulation

Limitations:

  • Not suitable for large master bathrooms
  • Slower heat-up than fan-forced models
  • No smart controls or thermostat
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Energy Efficiency & Operating Costs

At 1200W, the Delonghi consumes less power than standard 1500W heaters. Based on U.S. Energy Information Administration data, running it 4 hours daily costs approximately $14 monthly. This makes it more efficient than the wood-stove style electric heaters that often draw 1500W+.

Maintenance Requirements

The sealed oil reservoir requires no refilling. Simply wipe the exterior with a damp cloth and ensure vents remain unobstructed. Unlike fan heaters, there are no filters to clean or replace.

User Experience Highlights

Owners praise the heater’s:

  • Child-safe cool-touch surfaces
  • Precise temperature dial (unlike basic high/low switches)
  • Stability on tile floors

Common complaints include the lack of timer function and basic power cord storage. The Consumer Reports testing team noted it scored well for safety but average for features.

Final Verdict

The Delonghi 1200W excels as a reliable, low-maintenance bathroom heater with premium build quality. While not the fastest or most feature-packed option, its combination of safe operation and consistent warmth makes it ideal for small spaces where quiet performance matters most.

Joye
Joye

I am a mechanical engineer and love doing research on different home and outdoor heating options. When I am not working, I love spending time with my family and friends. I also enjoy blogging about my findings and helping others to find the best heating options for their needs.