Description
Fischer FWH-6L is a compact, wall-mounted instant gas water heater designed for instant hot-water delivery upon demand. With a 6-litre flow capacity, it is ideal for small bathrooms or point-of-use applications (sink or shower) in homes. It features auto-ignition and multiple safety protections (such as flame-failure detection, over-heat protection, and suitability for low water-pressure operation). Fischer positions this model as a cost-efficient, space-saving solution for households that prefer instantaneous hot water without a large storage tank.
Key benefits:
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Instant hot water “on demand” — no large storage tank and associated standby losses. 
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Compact & wall-hung installation — suitable for limited space. 
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Gas (LPG or natural) powered — good where electrical energy cost or storage heaters are less desirable. 
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Safety and durability-enhanced design — corrosion-resistant body, safety cut-offs. 
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Specifically, the “6 L” capacity suggests it can serve typical small showers or basin taps in a residential setting. 
Specifications Table
| Specification | Value / Notes | 
|---|---|
| Model | Fischer FWH-6L Instant Gas Water Heater | 
| Capacity (flow) | Approx. 6 litres per minute (or “6 L” nominal) | 
| Fuel / Gas type | Gas (likely LPG or natural gas compatible, depending on local version) | 
| Ignition | Automatic ignition (when water flow starts) | 
| Safety features | Flame failure protection; over-heat protection; likely dry-burn or low-pressure cut-off in low-water situations | 
| Low-water pressure operation | Designed for low-pressure zones (many 6 L instant heaters operate at low inlet pressure) | 
| Installation type | Wall mounted; point-of-use; likely requires venting or open-flue depending on model/inlet | 
| Intended use | Small bathroom or single-point outlet (shower or basin) | 
| Built-in capacity storage | None (instant/tankless style) | 
| Body & finish | Corrosion-resistant metal body; compact design | 
| Warranty | Â One Year | 
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