Should I use sash weights or spiral balances

When choosing between sash weights and spiral balances there are some key considerations. Below we will explain these considerations in more detail, so you can make a more informed decision on whether to use sash window weights or spiral sash balances when manufacturing timber sash windows.

1. Window Style:

• Traditional vs. Modern Design: Consider the style of your windows. Sash weights are often associated with traditional or vintage designs found in period properties, while spiral balances are more commonly used in modern window styles in new-build homes for example.

2. Aesthetics:

• Visual Appeal: Choose the option that complements the overall aesthetic you want to achieve. Sash weights provide a classic look, while spiral balances can offer a more contemporary slim-line appearance.

3. Space Constraints:

• Window Frame Space: Assess the available space within your window frame. Spiral balances are generally more space-efficient, making them suitable for windows with limited space. With a smaller frame space, spiral balances will allow a larger glazing area in each sash, with the added benefit of more light.

4. Installation Difficulty:

• Ease of Installation: Consider your time or perhaps budget restraints and the complexity of installation. Spiral balances are often easier to install, making them a more accessible and affordable option.

5. Adjustability:

• Fine-Tuning Requirements: Evaluate whether you need the ability to adjust the tension of the counterbalance system. Our spiral balances come with adjustable tension, allowing for precise adjustments to match the weight of the window sash. If you're using sash weights this can be more difficult and may require additional make weights.

6. Durability and Maintenance:

• Long-Term Maintenance: Consider the long-term maintenance requirements. Sash weights, when properly maintained, can be durable but may require occasional adjustments. Spiral balances, with adjustable tension, offer easier fine-tuning over time. All you need is a spiral balance adjustment tool. Adjustment to sash weights can require the disassembly of the system to gain access to the box section of the window frame.

7. Cost:

• Budget Constraints: Evaluate your budget for the window project. Spiral balances are often more cost-effective, making them a practical choice if budget is a major consideration.

8. Window Weight:

• Weight of the Sash: Consider the weight of the sash windows. Sash weights are designed to counterbalance specific weights, so it's crucial to match the weight of your sash to the appropriate sash weight. Spiral balances can accommodate a range of weights, then tensioned to carry the required weight of the sash.

9. Historical Considerations:

• Historical Accuracy: If you are working on a historically significant building, considerations may be needed to complement the historical accuracy of the structure. If the building is listed, then like-for-like windows will probably be required, if the original windows are being replaced.

Conclusion:

Each system comes with its own set of pros and cons, and determining the most suitable one for you depends on factors such as your location, the reveals in the window opening, and the desired aesthetic impact. Weight and pulley systems have a distinct historical charm, seamlessly integrating into traditional reveals. These systems boast longevity, often lasting for many decades.

On the other hand, spiral balance systems offer versatility, fitting well into various buildings and reveal profiles without compromising on light reduction. Additionally, they tend to be more cost-effective, typically saving a few hundred pounds. These systems are known for their durability.

3 easy steps to ordering balances

1. Download spiral balance form above

2. Fill out form following the example (example shown in grey, on the right hand side of the form)

3. Email the form to sales@sdhardware.co.uk

Once you have sent us the form, we will get back to you with a quote. Usually within an hour or two. If you're happy to go ahead, your balances will then be sent directly to you within 3-5 working days.

CLICK HERE TO DOWNLOAD BALANCE FORM