Solar Air Heater – 90°C Output - 83% Efficient - 12h Storage
HeatingWalls.com logo - Passive solar heating kits for zero-electricity wall warmth.

✉︎ info@heatingwalls.coml

 

WORLD'S FIRST HYBRID SOLAR HEATER
 

83% Efficiency • 90°C Output • 12h Storage



The ONLY solar air heater that matches the world's best efficiency –
and KEEPS HEATING long after the SUN GOES DOWN.

 

How it works:

The Collector mounts outside and captures sunlight with 83% efficiency, delivering 90°C air. The Heat Battery stores that heat and releases it for 12 hours after sunset.

 

Key benefits:

  • Zero fuel • 🌿 Zero emissions • 🔇 Zero noise • 🔌 Zero grid power
  • 🔄 Wheeled, rugged, portable
  • ☀️ Solar‑powered fan – no external electricity needed

 

Developed for:

  • ❄️ Antarctic research centres
  • Military, navy and marine
  • 🚁 SAR operations on land, mountains and sea
  • ⛑️ Disaster areas
  • 🤝 Humanitarian organisations
  • 🏠 Bizzarts and community shelters

 

Specs:

  • Collector: 1×2×0.15m, 15–20 kg, 83% efficiency, 90°C peak output.
  • Heat Battery: 1×1×0.25m, 30–40 kg (wheeled), 8–12 hours of warmth.

 

Buy the Collector alone for daytime heat.
 Add the Battery for all‑night comfort.

Pre-orders for the 2026/2027 winter season are open.

Sign up for the waiting list / Pre-order now

Information icon

We hebben je toestemming nodig om de vertalingen te laden

Om de inhoud van de website te vertalen gebruiken we een externe dienstverlener, die mogelijk gegevens over je activiteiten verzamelt. Lees het privacybeleid van de dienst en accepteer dit, om de vertalingen te bekijken.