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MPN: 7427232

Estimated Delivery: 3 - 5 Working Days

Viessmann Outdoor Temperature Sensor

Viessmann Outdoor Temperature Sensor


Regular price £26.94 Excl. VAT
£32.33 Incl. VAT
Sale price £26.94 Excl. VAT
£32.33 Incl. VAT
Regular price
*For business & Trade Accounts only.
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Key Information

Product Information

Viessmann Outdoor Temperature Sensor

The Viessmann Outdoor Temperature Sensor is designed to work with compatible Viessmann heating systems using weather compensation mode. By measuring the temperature outside your property, the sensor helps the heating system understand changing outdoor conditions and adjust its operation accordingly.

Designed for Weather Compensation

The outdoor sensor provides the heating system with accurate information about the external temperature. This allows compatible controls to automatically adjust the heating flow temperature in response to changes in the weather, helping maintain a comfortable indoor temperature while supporting more efficient boiler operation.

Accurate Temperature Measurement

The sensor uses an NTC 10k ? thermistor at 25°C to measure outdoor temperature. This provides the temperature information required by compatible Viessmann heating controls for weather-compensated heating.

Installation

The Viessmann Outdoor Temperature Sensor is designed for installation externally in a suitable location where it can accurately measure outdoor conditions. Please note that fittings are not provided, so suitable mounting and installation accessories will need to be sourced separately where required.

Key Features

  • Viessmann outdoor temperature sensor
  • Designed for weather compensation mode
  • NTC 10k ? at 25°C
  • Helps heating systems respond to changing outdoor temperatures
  • Supports efficient weather-compensated heating control
  • Designed for use with compatible Viessmann heating systems
  • Fittings not included

Frequently Asked Questions

What does the Viessmann Outdoor Temperature Sensor do?

The sensor measures the temperature outside your property and provides this information to a compatible Viessmann heating control system. In weather compensation mode, this allows the system to adjust heating operation according to outdoor conditions.

What type of sensor does the Viessmann Outdoor Temperature Sensor use?

The sensor uses an NTC 10k ? thermistor at 25°C to measure the outdoor temperature and provide the required information to compatible heating controls.

Are fittings included with the Viessmann Outdoor Temperature Sensor?

No. Fittings are not provided with the sensor. Any required mounting or installation accessories should be sourced separately and should be suitable for the intended installation.

Why Choose Us

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

  • Competitive prices on leading brands and quality products.
  • Nationwide delivery across the UK
  • A constantly expanding range of building and landscaping materials.
  • Friendly, knowledgeable customer support.
  • A trusted business backed by the JJ Roofing Supplies Group.

Delivery

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Multiple Products from the Same Supplier

If you're ordering multiple products from the same supplier, your order will be dispatched together once all items are ready. This means the longest lead time will apply.

If you need part of your order sooner, please call us on 01202 113233. We can arrange a split delivery, although an additional shipping charge will apply.

Viessmann Outdoor Temperature Sensor

£26.94

Can I collect this product from a local branch?

Absolutely. Check availability at your nearest branch during checkout or contact us directly.

Do you offer bulk pricing or trade discounts?

Yes, we offer competitive rates for trade customers and bulk orders. Contact our team for a tailored quote.

What if the product arrives damaged?

Please notify us within 48 hours of delivery. We’ll arrange a prompt replacement or refund as needed.

How fast is the delivery time?

Most items are delivered within 2–5 working days, depending on stock and location. Some products may take longer times.

What is the Return Policy?

We accept most returns within 14 days of delivery, provided the items are unused, in their original packaging, and in resalable condition. Please contact our customer service team to arrange a return or discuss any concerns.