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Price list for solar systems and components
(Please note all prices are in Euros, HT and collected from base)
Complete solar systems
|
System Part No. |
Small STK01 |
Medium STK02 |
Large STK03 |
|
To suit cylinder size (litres) |
150 - 180 |
180 - 250 |
250 - 300 |
|
Standard equipment
Flowcon S pump station with integrated BS/4 controller
18 litre expansion tank
2 x 7.5 metres of DN16 flexible pipe
5 litres of Tyfocor L antifreeze |
Yes |
Yes |
Yes |
|
Evacuated solar collectors SPA58mm x 1800mm |
1 x 20 tube collector |
1 x 30 tube collector |
2 x 20 tube collectors |
|
Price* (€) |
1500 |
1700 |
2000 |

High Performance SP ETA Evacuated Tube Collectors (58mm x 1800mm heat pipes) Black powder coated 304 grade stainless steel
|
Part number |
No. of tubes |
Overall size height x width (mm) |
Weight assembled (kg) |
Daily output** (litres at 60°C) |
Price* (€) |
|
E5820BE |
20 |
1980 x 1650 |
64 |
135 |
673.50 |
|
E5830BE |
30 |
1980 x 2460 |
96 |
195 |
936.00 |
|
Other sizes available on request |
|
|
|
|
|
|
E5812BE |
12 |
1980 x 1000 |
39 |
80 |
594.00 |
|
E5818BE |
18 |
1980 x 1485 |
58 |
120 |
639.00 |
|
E5824BE |
24 |
1980 x 1975 |
77 |
155 |
823.50 |
Flat roof/ground adapter frames
|
Part No. |
Description |
Price* (€) |
|
E5820FF |
Flat roof frame to support up to 20 tubes |
33.75 |
|
E5830FF |
Flat roof frame to support up to 30 tubes |
49.50 |

Pump Stations and controllers
|
Part No. |
Description |
Price* (€) |
|
PSBS4 |
Flowcon S + DeltaSol BS/4 Single line system with Wilo ST20/6 thermal pump, air separator and manual bleed valve |
444.75 |
|
PSBSP |
Flowcon S + DeltaSol BS Plus Single line system with Wilo ST20/6 thermal pump, air separator and manual bleed valve |
533.25 |
|
PD2F |
Flowcon D2F (for east/west installations) Twin line system with 2 x Wilo ST20/6 thermal pumps |
600.00 |
|
PD2FBSP |
Flowcon D2F + DeltaSol BS Plus Triple line system for east/west instalation |
855.75 |
|
PD2FES |
Flowcon D2F + DeltaSol E Triple line system for east/west instalation to heat domestic hot water cylinder and swimming pool |
1033.50 |
|
PXL |
Flowcon XL Solar pump station for a large system incorporating a Grundfos UPS 32-80 circulation pump |
855.75 |
Controllers
|
Part No. |
Description |
Price* (€) |
|
CBS4 |
DeltaSol BS/4 |
200.25 |
|
CBSP |
DeltaSol BS Plus |
255.75 |
|
CE |
DeltaSol E |
433.50 |
|
CM |
DeltaSol M |
447.00 |
Controller accessories
|
Part No. |
Description |
Price* (€) |
|
WSP1 |
SP1 Over Voltage Protector Protects sensors against local lightening storms |
19.65 |
|
WRTM1 |
Temperature sensor with digital display Battery operated mini digital thermometer with connected measuring sensor |
22.20 |
|
WFKP610 |
Temperature sensor Temperature probe with 10m silicone cable |
34.50 |
|
WDL1 |
Datalogger Allows you to record up to 70 days data from your controller and store to memory card. Works with VBus enabled controllers (BS Plus, ES and M series controllers) |
252.75 |
|
WRSCOM |
PC connection set for Controller Link data in real time from your Controller to your PC. Includes RSC Service Centre Software, cabling and USB adapter. Works with VBus enabled controllers (BS Plus, ES and M series controllers) |
162.00 |

Expansion vessels
|
Part No. |
Description |
Price* (€) |
|
WEK18 |
18 litre high temperature expansion vessel Includes connection kit and wall bracket |
95.00 |
|
WEK25 |
25 litre high temperature expansion vessel Includes connection kit and wall bracket |
127.00 |
| WEK35 |
35 litre high temperature expansion vessel Includes connection kit and wall bracket |
148.00 |
Pre-insulated stainless steel flexible pipe (Quality German twin tube pre-insulated high temperature Armaflex HT with temperature sensor cable)
|
Part No. |
Description |
Price* (€) |
|
DN1675 |
2 x 7.5 metres DN16 |
249.00 |
|
DN1610 |
2 x 10 metres DN16 |
298.50 |
|
DN1615 |
2 x 15 metres DN16 |
427.50 |
|
DN1625 |
2 x 25 metres DN16 |
631.50 |
|
DN2025 |
2 x 25 metres DN20 |
703.50 |
Other solar components
|
Part No. |
Image |
Description |
Price* (€) |
|
WLRS |

|
Lead roof slate with grommets (pair) 480mm x 400mm acrylic coated lead slate/tile with grommet to take pre-insulated stainless flexible pipe |
93.00 |
|
WRBOLT |

|
Stainless steel roof bolt |
4.35 |
|
WTMV22 |
|
Thermostatic mixing valve High flow 22mm, solar rated |
105.00 |
|
WAAV |

|
Automatic air vent |
32.55 |
|
WAS |
|
Valve and air separator to allow low level auto air vent |
52.05 |
|
TLC10 |

|
10 litres Tyfocor L concentrated antifreeze |
69.75 |
|
WVA3220 |
|
3 port motorised valve (DN16) |
127.50 |
|
WVA3225 |
|
3 port motorised valve (DN20) |
142.50 |
|
WVAK3220 |
|
3 port motorised valve, flexi coupler set (DN16) Includes VA32, equal T, 6 x DN16BN and 6 x DN16PW |
172.50 |
|
HES4825 |
|
Bowman 4825 swimming pool heat exchanger Suitable for a pool up to 91 cubic metres with a maximum pump rate of 11,400 litres/hour |
408.75 |
|
HES4826 |
|
Bowman 4826 swimming pool heat exchanger Suitable for a pool up to 137 cubic metres with a maximum pump rate of 17,000 litres/hour |
792.00 |
|
HEWSS |
|
Willis Solasyphon |
470.25 |

Fittings
|
Part No. |
Image |
Description |
Price* (€) |
|
DN16BN |

|
DN16 back nut, clip and fibre washer |
3.60 |
|
DN1622C |

|
DN16 - 22mm compression fitting |
5.55 |
|
DN1622S |
 |
DN16 - 22 straight pipe fitting |
5.10 |
|
DN16PW |

|
DN16 - pump station fitting |
5.55 |
|
DN16DN |
 |
DN16 - DN16 straight nipple connector |
4.50 |
|
SN16T |
|
DN16 equal T |
8.10 |
|
DN16CK |
|
DN16 connector set 6 x DN16BN (back nut, clip and fibre washer) 2 x DN1622S (DN16 - 22mm straight pipe fitting) 2 x DN1622C (DN16 - 22mm compression fitting) 2 x DN16PW (DN16 - pump station fitting) |
44.40 |
|
DN16TK |
|
DN16 T-set 3 x DN16BN (Back nut, clip and fibre washer) 3 x DN16PW (DN16 - pump station fitting) 1 x SN16T (DN16 equal T) |
32.25 |
|
DN20BN |

|
DN20 back nut, clip and fibre washer |
6.30 |
|
DN20DN |
|
DN20 Joiner set 4 x DN20BN (back nut, clip and fibre washer) 2 x 1" straight nipple connector |
27.60 |
|
DN2022S |
|
DN20 - 22mm straight pipe connector |
6.75 |
|
DN2034R |
|
DN20 1" - 3/4" reducing bush |
3.75 |
|