Wall or Ceiling Mounted
Low affordable costs
High energy efficiency
Health Beneficial
Environmentally Safe
Maintenance and servicing free
The Thermisia 1600W Far Infrared Bathroom Heater (TH21A Series) is designed to deliver powerful, efficient radiant warmth in bathrooms, spa areas and high-moisture environments.
Built with advanced medium-wave carbon fibre heating technology, this heater provides fast heat-up performance while maintaining stable infrared output. The carbon fibre element offers an extended operating life of approximately 10,000 hours and high electrical-to-heat conversion efficiency.
Unlike conventional convection heaters, infrared heat warms people and surfaces directly — creating comfortable, natural warmth without circulating air or dust.
With an IP65 waterproof rating, a corrosion-resistant anodised aluminium body and a high-quality ceramic glass screen that reduces glare, this unit is ideal for modern bathrooms where performance and aesthetics matter.
The TH21A is suitable for both wall and ceiling installation, includes mounting brackets, and must be hardwired by a licensed electrician.
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We installed this in our bathroom a few months ago and it’s been great. Gives off plenty of heat and is much nicer than the old-style bathroom heaters with bright heat lamps. Looks clean, runs quietly and keeps the bathroom comfortable on cold mornings.
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