Fastwarm® 20MM DUO Multi Zone Water Underfloor Heating Kits are designed retro fit installations in multiple zones in whole home renovations. Allowing for individual room control using multiple thermostats for each system to set different temperatures and times accordingly.
The 20mm FastWarm® DUO System is an EPS 400 kpA which is a super dense extruded polystyrene which then has a 200micron aluminium diffuser plate fixed using heat resistive glue. Making FastWarm® DUO the most popular choice for installers and home-owners due to their versatility and multi-purpose application.
The DUO Panel is approved by ULTRA Tile for use with S2 tile adhesive and MSP Primer, meaning tiles can be applied DIRECTLY to the panel. So, no need for levelling compounds or additional fixings prior to installing tiles.
The DUO Panel is also perfect for use in floating floor applications such as laminates or engineered wooden finishes.
Each system is designed based on 15m2 per zone and one controller per zone.
For example – 80m2 = 4 zones = 4 thermostats. For bespoke systems please contact sales@fastwarm.com
FastWarm® 20mm DUO Water Underfloor heating systems are the homeowner and installers perfect choice as each kits comes complete with everything you need in a box with a multiple of different choice of thermostat control. Systems come with an easy-to-follow installation guide and all pipework comes with lifetime (50yr) guarantee. FastWarm® also has a fully qualified technical support team available for on-site queries.
These Multi zone water underfloor heating kits are designed to cover the m2 in pipework when spaced at 150mm spacings NB. Pipe is not provided to get to and back from the heat source.
FastWarm® Water Kits include FastWarm® branded products, from pipework, pump, thermostats, manifolds etc as to ensure that seal of quality and approval and reassure the lifetime guarantee that comes with FastWarm® systems. There are many similar systems on the market that are simply unbranded or OEM parts.
Fastwarm® 20mm DUO Multi Zone kits include the following: -
FastWarm® 20MM DUO EPS400 Boards
For use with 16mm Pipe
Fastwarm® PERT AL PERT 16mm Pipework
Includes 50 year lifetime guarantee
Fastwarm® Manifold
Size varies depending on m2 coverage
Grundfos A Rated Pump & Mixing Valve Unit
The ESBE compact T4 thermostatic 4-port pump set is suitable for a maximum output of 18kW.
Choice of Thermostat
We have several thermostats available to fit your budget and lifestyle.
Wiring Centre
4 or 8 zone dependant on size.
Thermal Actuators
To control each zone independently.
Fastwarm® Pipe Cutter
Suitable for PVC, PP, PPR and PE pipe. Ideal for fitting MDPE and PEX pipes. Cutting capacity 36mm.
Kit Content Comparison Table
This table shows exactly what you'll get in the box based on your chosen kit size.
| Kit Size (m2) | 30 | 45 | 60 | 75 |
|---|---|---|---|---|
| Isolation/Ball Valve | ||||
| DUO 20mm | 42 | 63 | 84 | 105 |
| Eurocones (16mm) | 4 | 6 | 8 | 10 |
| Fill & Drain Valves | ||||
| Manifold Pump & Mixing Valve Unit | ||||
| Pipe Length (m) | 200 | 300 | 400 | 500 |
| Pipe Cutters | ||||
| Pipe Rounding Tool | ||||
| Thermal Actuator | 2 | 3 | 4 | 5 |
| Manifold Ports | 2 | 3 | 4 | 5 |
| 4 Port Wiring Centre | ||||
| 8 Port Wiring Centre | ||||
| Kit Size (m2) | 90 | 105 | 120 |
|---|---|---|---|
| Isolation/Ball Valve | |||
| DUO 20mm | 125 | 146 | 167 |
| Eurocones (16mm) | 12 | 14 | 16 |
| Fill & Drain Valves | |||
| Manifold Pump & Mixing Valve Unit | |||
| Pipe Length (m) | 600 | 700 | 800 |
| Pipe Cutters | |||
| Pipe Rounding Tool | |||
| Thermal Actuator | 6 | 7 | 8 |
| Manifold Ports | 6 | 7 | 8 |
| 4 Port Wiring Centre | |||
| 8 Port Wiring Centre | |||
| Kit Size (m2) | 30 | 45 | 60 | 75 | 90 | 105 | 120 |
|---|---|---|---|---|---|---|---|
| Isolation/Ball Valve | |||||||
| DUO 20mm | 42 | 63 | 84 | 105 | 125 | 146 | 167 |
| Eurocones (16mm) | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Fill & Drain Valves | |||||||
| Manifold Pump & Mixing Valve Unit | |||||||
| Pipe Length (m) | 200 | 300 | 400 | 500 | 600 | 700 | 800 |
| Pipe Cutters | |||||||
| Pipe Rounding Tool | |||||||
| Thermal Actuator | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Manifold Ports | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 4 Port Wiring Centre | |||||||
| 8 Port Wiring Centre | |||||||
Heatmiser DS1 Manual Thermostat
- Power On & Heat On Indication
- Modern Apperance
- Easily increase or decrease the required temperature
- Variable Switching Differential
- Outputs: Volts free 3A Max
| Dimensions | 92mm x 92mm x 34mm |
|---|---|
| Mounting | Surface mounting |
| Load | 230v |
Heatmiser Slimline Thermostat
- Large Display
- 5/2 Day or 7 Day Programming
- Self Learning Optimum Start
- 4 Comfort Levels per Day
- Temperature Hold Facility
- Holiday Facility
- Automatic Blue Back-Lit Display (Turns off after 30 seconds)
- Flush Mounting
- °C/°F Selectable
- Key Locking
- Frost Protection
- Remote Control Option
| Dimensions | 98mm x 85mm x 13mm |
|---|---|
| Mounting | Flush mounted |
| Load | 12v - volt free 3A Max |
Heatmiser NeoStat Thermostat
- Stunning design incorporating soft touch keys
- Non Programmable, 5/2 Day, 7 Day & 24 Hour programming modes
- Air, Air & Floor & Floor only sensing modes
- 5 minute program intervals
- Self learning optimum start
- 4 comfort level/ Times per day
- Holiday facility
- Automatic blue back light (turns off after 30 secs)
- Flush mounting
- °C/°F selectable
- Key Code facility
- Frost protection
Fastwarm Wifi
The Fastwarm Smart Wifi White Thermostat is used to control your Electric underfloor heating system.
This Thermostat pairs to your home WIFI using an application which is available from both Android and IOS platforms.
Once paired, you will be minimising energy use as well as having your home remain at a comfortable temperature.
- WIFI Control
- Programmable
- Professional design
- Hold function
- Floor Temperature Limitation
- Power Consumption Monitor (APP)
- Large Screen
| IP rating | IP21 |
|---|---|
| Max Load | 3A |
| Supply voltage | 230v |
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.
