solarmax hercal

Installation of solar cylinders can now be grant assisted.*

30% of the volume is dedicated solar capacity, and 70% volume can be heated in the normal way via a primary coil on days when solar input is not sufficient to heat the full contents of the unit or on days when additional energy is required.

Two control thermostats are used to maximise solar gain. The upper one is used for boiler control (not supplied). The lower one is for solar control (not supplied). The upper 1/2" female boss (G) is for a temperature gauge (not supplied).

The range shows seven popular sizes and capacities. When calculating the size required, please ensure that the upper coil volume is used for total requirement. If the application is for a twin bath, for example, at least 145 litre of 'upper coil' volume is required so that this demand can be catered for on winter days.

The range shown here has a Part L complaint upper coil fitted.

The Solarmax coil can also be used for geotherm or alternative fuel input.

*Ask for more more information.

Dimensions

A Height 1200 1200 1500 1350 1500 1800 1800
B Diameter 400 450 400 450 450 450 500
  Capacity (Litres) 131 160 166 180 206 250 300

Connections

A HWDO
22mm Comp (28 on 250L & 300L)
1200 1200 1500 1350 1500 1800 1800
B Cold Feed
22mm Comp (28 on 250L & 300L)
110 110 110 110 110 110 110
D Solar Coil
22mm Comp (fitted using mech conns)
110 110 110 110 110 110 110
E Solar Coil
22mm Comp (fitted using mech conns)
190 190 190 190 190 190 190
F Stat
1/2" BSP F (c/w Pock 10)
200 200 200 200 200 200 200
G Fossil Coil
1" BSP M (c/w Alnitec Set)
400 400 500 450 500 600 600
H Fossil Coil
1" BSP M (c/w Alnitec Set)
300 370 370 370 440 440 520
I Stat
1/2" BSP F (c/w Pock 10)
990 990 1300 1150 1300 1500 1500
J Sec Return
22mm Comp (on 206L, 250L & 300L)
N/A N/A N/A N/A 1300 1500 1500
K Immersion Heater Top Dome

Specification

Solar Coil Detail Solarmax 18 Solarmax 32
Fossil Coil Detail (319 Dia) 5m x 28mm 6m x 28mm 6m x 28mm 7m x 28mm 8m x 28mm 9m x 28mm 11m x 28mm
Material Details (Top/Body/Bottom) 0.9 / 0.9 / 1.6 1.2
1.2 / 1.8
Product Codes 2380 2381 2384 2382 2383 2386 2389
Foam Insulation Double Thickness

* All dimensions are in mm.

© 2006 Range Cylinders Limited.