3 Panel Mini Indoor Gas Heater Infrared Radiant

Mighty Mini. Heat Your Home with Maximum Warmth.

Don't let the compact size fool you. The Alva GH303 3-Panel Infrared Radiant Indoor Mini Gas Heater punches well above its weight — heating your home up to 50m² with no electricity required. Perfect for homes, offices, patios, and campsites.

50m² Coverage | No Electricity Needed | LPGSA & SANS Approved

Key Features

• 
  3 ceramic panels with 3 variable heat settings — Piezo integrated ignition for easy, tool-free startup


• 
  Heats your home up to 50m² — Equivalent to a large open-plan lounge or office space


• 
  Cylinder-compatible — Works with Alva 3kg or 5kg LPG cylinders (sold separately); cylinder fits onto the heater for portability


• 
  Ultra-portable — Compact, lightweight, and easy to reposition anywhere


• 
  No electricity needed — Ideal for off-grid use, remote locations, and outages


• 
  Low running costs — High efficiency with economical gas consumption


• 
  Versatile — Home, patio, office, or campsite ready

Safety

• 
  Oxygen Depletion Sensor (ODS) — Automatically shuts off if oxygen levels drop


• 
  Flame Failure Protection (FFP) — Cuts gas supply if the flame goes out


• 
  Positive Off — Gas flow control valve ensures complete shutoff

Specifications

• Model: GH303


• Panels: 3 ceramic infrared panels


• Heat settings: 3 variable


• Coverage: Up to 50m²


• Compatible cylinders: 3kg or 5kg LPG


• Dimensions: 45 x 37 x 24cm


• Approvals: LPGSA (LPG Gas Assoc. of SA), SANS 1539, SANS 1237, SANS 1156


• Warranty: 12 months

What's in the Box

• 1 × Alva GH303 3-Panel Mini Gas Heater


• 1 × L-shaped regulator


• 1 × Hose


• Gas cylinder sold separately

Your world is better with Alva.

Feature & Benefits

• Ideal for home & camping use
• 3 ceramic panels with 3 variable heat settings – for flexibility in choosing your preferred temperature
• Puts out as much power and heat as full-sized roll-about gas heaters
• Stylish design – looks good in your home
• Easily portable due to its convenient size
• Cylinder conveniently fits onto the heater for greater portability & safety
• Fits all 3/8” cylinder L-shaped valves (Alva 3kg & 5kg cylinders)
• Quickly & efficiently heats up to 50m² room
• Can be switched off at the control knob
• Regulator & hose included
• LPGSA approved (LPG Gas Assoc. of SA)
• Complies with SANS 1539 (appliance), SANS 1237 (regulator) and SANS 1156 (hose)
• 12 Month warranty

• Safety features:
- ODS: Oxygen Depletion Sensor: To prevent gas asphyxiation due to high room CO (carbon monoxide) levels
- FFP: Flame Failure Protection: Automatic gas off in the event of a pilot light flame failure
- Positive Off: Heater can be switched off at the control knob

Technical Specifications

• Type: Of Gas: LPG
• Cylinder Size: 3kg & 5kg
• Gas Consumption: 305gr/hr
• Heat Output: 4.2kW at max
• Measurements: 450mm (h) x 240mm (l) x 370mm (w)
• Unit Weight: 5kg
• Ignition: Piezo

What's In The Box

• 1 x Heater
• 1 x Hose & Regulator (L-shaped for 3kg & 5kg cylinders)
• 1 x Instruction Manual