Mestic Mobile Gas Heater MRK - 100k 30 MBAR image 1 Mestic Mobile Gas Heater MRK - 100k 30 MBAR image 2 Mestic Mobile Gas Heater MRK - 100k 30 MBAR image 3 Mestic Mobile Gas Heater MRK - 100k 30 MBAR image 4

Mestic Mobile Gas Heater MRK - 100k 30 MBAR

£92.99 (inc VAT) 107.99
100 30 MBAR   100k 30 MBAR   100m 30 MBAR   Product Ref: 295750
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The Mestic Mobile Gas Heater MRK-100K delivers powerful infrared heating for larger spaces including awnings, garages, sheds, and conservatories. This portable gas heater operates on 30 mbar pressure and features piezo electric ignition for reliable startup without electricity or batteries. The infrared technology heats objects and people directly rather than warming air, providing instant comfort when positioned within range of the radiant heat output.

Caravan and motorhome owners choose the MRK-100K for its higher heat output capability, making it suitable for bigger awnings and colder conditions. The piezo ignition system works mechanically, creating sparks through physical pressure rather than electrical components. This independence from power sources makes it perfect for off-grid adventures where mains electricity isn't available.

Multiple safety features protect users during operation, though proper ventilation remains essential when using any gas appliance indoors. The mobile design allows flexible positioning to direct heat where needed most effectively. One consideration is that infrared heating requires clear line-of-sight to work optimally, so furniture or equipment between the heater and target area will block heat transfer.

Mestic Mobile Gas Heater MRK - 100k 30 MBAR Features


  • Mestic Mobile Gas Heater MRK-100K delivers high-output infrared warmth for caravans, motorhomes and large awnings.
  • Operating on 30 mbar gas with piezo electric ignition, this powerful portable heater provides instant radiant heat.
  • Built-in safety features included.
  • Ideal for bigger spaces requiring stronger heating performance.

Specifications
  • Model: MRK-100K
  • Colour: Black
  • Working pressure: 30mbar
  • Gas type: Propane / Butane
  • Gas heat output settings: 1.4Kw – 2.8Kw – 4.2Kw
  • Gas consumption: 305 g/h at 4.2Kw
  • Ignition: Piezo
  • Thermal protection: Yes
  • Oxygen depletion sensor (ODS): Yes
  • Tilt safety device: Yes
  • Weight: 7.9kg
  • Dimensions (HxWxD): 75 x 42 x 42.5cm
  • Warranty: 2 years

Frequently Asked Questions

What makes the MRK-100K different from other Mestic gas heaters?
The MRK-100K provides higher heat output compared to standard models, making it suitable for larger spaces and colder conditions. It maintains the same infrared heating technology, piezo ignition, and safety features whilst delivering more powerful heating performance.
What size gas cylinder should I use with the MRK-100K?
This heater operates on 30 mbar pressure and connects to standard propane or butane cylinders through a regulator. Due to its higher output, larger cylinders like 13kg Calor gas bottles provide longer runtime, though 6kg cylinders work perfectly for shorter heating sessions.
Is the MRK-100K suitable for large caravan awnings?
Yes, the higher output of the MRK-100K makes it particularly effective for larger awnings and spaces that require more heating power. Its infrared technology works well in these semi-enclosed environments where traditional convection heating struggles with draughts.
How does the piezo ignition work without electricity?
Piezo ignition generates sparks through mechanical pressure when you press the ignition button. This system requires no batteries or electrical connection, making the heater completely independent from power sources for true off-grid heating capability.
What safety features does the MRK-100K include?
The heater includes multiple built-in safety systems designed to protect users during operation. However, proper ventilation remains essential when using any gas appliance indoors, and users should always follow manufacturer guidelines for safe operation.

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If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 100 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.

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