When updating or installing a shower, the decision between thermostatic and pressure balance valves is crucial. Here’s a straightforward comparison to help families and contractors make an informed choice, focusing on the advantages of thermostatic valves.
Pressure Balance Valves Explained
Pressure balance valves are the standard solution that does not take into account sudden temperature changes in the shower, caused by water use elsewhere in the house. It's a cost effective solution for builders and homeowners on a budget.
Pressure Balance Valves
- Maintains Consistent Water Pressure: Pressure balance valves are designed to adjust the hot and cold water ratio to maintain a consistent water pressure.
- Cost-Effective: Generally, pressure balance valves are less expensive than thermostatic valves, both in terms of initial purchase price and installation costs.
- Simple Operation: These valves are straightforward to use, making them a practical choice for many households.
Thermostatic Valves
Thermostatic Valves
- Precise Temperature Control: Thermostatic valves allow you to set a specific temperature for your water, which it maintains regardless of changes in the water supply temperature or pressure. This precision is particularly beneficial for ensuring comfort and safety, especially in households with children or elderly members.
- Safety Features: Many thermostatic valves come with built-in safety features, such as a scald prevention feature that cuts off the water if the cold supply fails, ensuring the water doesn't get too hot.
- Energy Efficiency: By maintaining a consistent temperature without the need for manual adjustment, thermostatic valves can contribute to water and energy savings, as less water is wasted getting to the desired temperature.
- Convenience and Comfort: Once set, you don't need to adjust the temperature every time you use the water, which means your shower or bath can be comfortably predictable.
Conclusion
The choice between thermostatic and pressure balance valves largely depends on your priorities. If precise temperature control and safety features are paramount, a thermostatic valve may be the better investment. However, if you're looking for a cost-effective solution with some style, a pressure balance valve could be more suitable. It's also worth noting that some systems combine both features to offer the benefits of each, although at a higher cost.
While both types of valves have their merits, thermostatic valves provide a superior level of control and comfort. This makes them an excellent choice for anyone looking to enhance their shower experience, ensuring it is safe, enjoyable, and luxurious every time.