The school has saved over £1500 and there has been no increase in fuel transportation during the first heating season with the GREEN-TEC boilers installed.

Ashwell Engineering manufactured and installed two new 150kW boilers at Penywaun Infant and Junior School in the summer of 2004.

These units are complete with automatic ignition and include inverter control for maintaining high efficiencies.  Spot checks have recorded efficiencies at 94%.

If required a modem can be fitted to monitor or control the boiler from a remote source.

These units are specially designed to fit into sub terrain boiler houses with limited access.  They will fit through a standard doorway.

The existing bunker area was re-designed to keep water out.  The walls were angled and plastic lined for optimum flow characteristics.  A fuel level indicator was included to show when the bunkers needed to be refilled.

A cyclonic discharger was also installed which will maintain the quality of the wood pellet upon delivery by preventing degradation.  It also ensures even filling and maximum use of the bunker space.

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