The Fastwarm® Accessory Kit includes everything you need to prepare your floor for a successful underfloor heating installation. Designed for use with Fastwarm® Sticky Mats and Loose Cable systems, it simplifies the prep process and helps ensure a clean, professional finish. With a high-performance acrylic primer, reinforced silver cloth tape, and a durable roller, this kit takes care of the essentials so you can focus on the main job.
- Acrylic-based primer seals porous and non-porous subfloors, improving adhesion and reducing dust.
- Silver cloth tape bridges insulation board joints and keeps cables or mats firmly in place.
- Precision Roller ensures even, mess-free primer application across all floor types.
- Heat-resistant tape designed to perform under the demands of electric heating systems.
- Quick-drying primer makes installation more efficient with minimal downtime.
- Suitable for a wide range of subfloors, including concrete, timber, screeds, and tile backer boards.
A solid install starts with the right prep. This kit covers the basics—just prime, tape, and roll your way to a warmer, more efficient floor. Whether you're upgrading a single room or tackling a full renovation, it's the small details like these that make the biggest difference. Get it right from the start and enjoy reliable, even heat beneath your feet for years to come.
Our August Bank Holiday Delivery Times
| Order Date | Order Time | Expected Delivery Date |
|---|---|---|
| Thu 21st August* | Before 4:30pm | Fri 22nd August |
| Thu 21st August | After 4:30pm | Tues 26th August |
| Fri 22nd August* | Before 4:00pm | Tues 26th August |
| Fri 22nd August | After 4:00pm | Wed 27th August |
| Sat 23rd August | All day | Wed 27th August |
| Sun 24th August | All day | Wed 27th August |
| Mon 25th August | All day | Wed 27th August |
Free Delivery as Standard!
As standard we include 2 - 3 working day delivery on all orders delivered to the UK mainland. * A £5 delivery charge will be applied to all orders below £20.
Delivery cut off times
Our final delivery time for Mondays to Thursday is 4:30pm. To give us a bit more time to ensure weekend deliveries are handled and our couriers have time to collect, the final delivery time on Fridays is 4:00pm.
2-3 working day delivery
Next working day
Next working day before 10:30
Saturday Delivery
* A £5 delivery charge will be applied to all orders below £20.
Other Delivery Options
Pre 10:30am and Saturday delivery services are available on orders placed before 4:30pm. Any order placed before 4:30pm on a Friday will be delivered on the following Monday (unless its a bank holiday) so please select a Saturday service if a weekend delivery is required.
Delivery outside the UK
Delivery outside the mainland UK may be arranged by prior agreement. You will be notified of the amount of the charge for this service and will at that point have to make a decision whether you wish to proceed wth your order.
Important: Our deliveries rely on third party couriers, so, whilst we make every effort to deliver your order on the specified date and time, unfortunately there may be occasions when this will not be possible due to external influences. Due to this we strongly recommend you ensure you have received your order before any tradespeople/builders are scheduled to commence work.
Still Unsure? Talk to an expert
If you need any guidance or further information our highly experienced team are on hand to help.
Get in touch using our contact form or give us a call on 0800 023 4203 or 01268 744 479.
