Quick Answer
Using a hot water coil with a cook wood cookstove will indeed reduce cooking heat, but also offer some benefits like improved cooking efficiency and a more even heat distribution.
Hot Water Coil Benefits
A hot water coil is a common accessory for cook wood stoves, designed to heat water as you cook. When installed correctly, it can divert up to 10% to 20% of the cook stove’s heat output towards heating water. This can be particularly useful for households with high water usage, especially during cold winter months.
Installing a Hot Water Coil
Proper installation is crucial for maximizing the effectiveness of a hot water coil. Typically, it’s located above the cook stove’s firebox or near the flue. For optimal performance, ensure the coil is at least 6-8 inches away from the stove’s combustion chamber. Make sure to check local building codes and consult a professional if you’re unsure about installation specifics.
Heat Reduction Considerations
When using a hot water coil, it’s essential to consider the impact on overall cooking heat output. You may need to adjust cooking times or use larger pots to compensate for the reduced heat. For example, if your cook stove normally reaches 350°F (175°C), the hot water coil may reduce the maximum temperature by 25-50°F (14-28°C), depending on the coil’s size and installation. To minimize this impact, consider using a coil with a lower BTU rating or adjusting its placement to optimize heat distribution.
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