Single Room / Radiator Extension Water Underfloor Heating System

From £312.00 inc VAT
£260.00 ex VAT

Description

This Single-Zone Water Underfloor Heating kit is ideal for adding Underfloor Heating to an existing radiator circuit.

The included pump/mixing unit is designed to connect directly to the radiator pipes, then install and connect the underfloor heating pipes to the pump unit. A fast and simple install that runs whenever the radiators are on (requires a power supply for the pump/mixer). An optional room thermostat provides room-temperature control. The integrated mixing valve blends hot boiler flow with cooler water returning from the floor heating circuit to deliver a safe, consistent floor temperature. Suitable for 10–28 m² spaces and most floor finishes—ideal for retrofits, kitchens, bathrooms and extensions.

Single Zone Underfloor Heating Kit — Included contents by kit size
Component / Coverage	10 m²	12 m²	14 m²	16 m²	18 m²	20 m²	22 m²	24 m²	26 m²	28 m²
Single Zone Pump	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Pipe Length (m)	50	60	70	80	90	100	110	120	130	140
Manual Thermostat	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Clips	100	100	100	100	100	100	200	200	200	200
Edge Insulation (m)	50	50	50	50	50	50	50	50	50	50
Pipe Cutters	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Reaming Tool	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Fixing Connectors	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓

✅ Fast, Reliable & Free Delivery — Across the UK & Ireland

We make it simple and affordable to get your underfloor heating delivered quickly — whether you're in England, Scotland, Wales, Northern Ireland, or the Republic of Ireland.

Quick Delivery Overview

- Cost (UK Mainland): FREE next working day delivery on orders over £69
- Delivery Timeframe (UK Mainland): Next working day
- Order Cut-off for Next Day: Monday 9:00 AM – Thursday 2:00 PM
- Saturday Delivery: Available for UK mainland orders placed up to 2:00 PM Friday and can be selected at checkout
- Collection from Congleton: Available Monday to Friday, 9:00 AM – 5:00 PM; choose this option at checkout
- Ireland Delivery (Northern Ireland & Republic of Ireland): 2–4 working days (cost varies)
- Signature Required: Yes — someone aged 18+ must be available, or you can tell us where to leave the delivery if it’s a safe place. If you choose this option, you accept responsibility for the parcel once delivery is confirmed.
- Site Access Limitations: Please inform us in advance to avoid delays or re-delivery fees
- Additional Delivery Time: Some UK postcodes (eg. Scottish Highlands) may require extra delivery time

Detailed Delivery Information

Cost (UK Mainland): FREE next working day delivery on orders over £69
Delivery Timeframe (UK Mainland): Next working day
Order Cut-off for Next Day: Monday 9:00 AM – Thursday 2:00 PM
Saturday Delivery: Available for UK mainland orders placed up to 2:00 PM Friday and can be selected at checkout
Collection from Congleton: Available Monday to Friday, 9:00 AM – 5:00 PM; choose this option at checkout
Ireland Delivery (Northern Ireland & Republic of Ireland): 2–4 working days (cost varies)
Signature Required: Yes — someone aged 18+ must be available, or you can tell us where to leave the delivery if it’s a safe place. If you choose this option, you accept responsibility for the parcel once delivery is confirmed.
Site Access Limitations: Please inform us in advance to avoid delays or re-delivery fees
Additional Delivery Time: Some UK postcodes (e.g., Scottish Highlands) may require extra delivery time

✅ Free Next-Day UK Mainland Delivery

We offer FREE next working day delivery to all UK mainland addresses on orders over £69.

🟢 To qualify:

Order between Monday 9:00 AM and Thursday 2:00 PM for next working day delivery
Orders placed after 2:00 PM Thursday or over the weekend are processed on Monday
Saturday delivery is available for orders placed up to 2:00 PM Friday and can be selected at checkout

❗ Next-day service applies to UK mainland only. See below for delivery to Ireland.
Please note: Some remote UK postcodes, such as in the Scottish Highlands, may experience longer delivery times.

✅ Delivery to Northern Ireland & Republic of Ireland

We deliver to both Northern Ireland and the Republic of Ireland via tracked courier service.

- Estimated delivery: 2–4 working days
- Signature required, or you can provide instructions for the courier to leave the parcel in a safe place.

❗ Please note: If you choose to have the delivery left in a safe place, you accept responsibility for the parcel once delivery has been confirmed by the courier.

✅ Collection from Congleton

Prefer to pick up your order? Collections are available Monday to Friday, 9:00 AM – 5:00 PM from our warehouse in Congleton and can be selected during checkout.

Receiving Your Order

We want your order to arrive in perfect condition. Here’s what to do:

✔️ Watch for your dispatch confirmation email
✔️ Make sure someone 18+ is available to sign, or provide safe place instructions
✔️ Inspect items immediately upon arrival

❗ Important:
Report missing or damaged items within 48 hours
Keep all original packaging until your order is checked and confirmed

Site Access & Delivery Restrictions

Some locations may have delivery challenges (e.g., gated roads, restricted access, limited parking).

Please inform us in advance of any known access issues
Failure to do so could result in delays or redelivery fees

✅ Need Help?

We're here to assist with anything from delivery tracking to product advice.

📧 Email: info@tfhw.co.uk
📞 Phone: 020 333 67 444
🏢 Address:
The Floor Heating Warehouse Ltd
Unit B Radnor Business Park
Back Lane, Congleton
Cheshire CW12 4XJ