Grant SpiraVac Vacuum systems

Designed specifically for the Grant Spira wood pellet boiler and SpiraPod outdoor boiler housing, the SpiraVac quickly and conveniently moves wood pellets from a Grant store to the boiler hopper without the need for an external feed auger.

Click here to watch our installation module on YouTube. 

Models

  • WPV/KIT5INT – SpiraVac Internal Spira Vacuum kit – 5 metres
  • WPV/KIT10INT – SpiraVac Internal Spira Vacuum kit – 10 metres
  • WPV/KIT15INT – SpiraVac Internal Spira Vacuum kit – 15 metres
  • WPV/KIT20INT – SpiraVac Internal Spira Vacuum kit – 20 metres
  • WPV/KIT5POD – SpiraVac SpiraPod Vacuum kit – 5 metres
  • WPV/KIT10POD – SpiraVac SpiraPod Vacuum kit – 10 metres
  • WPV/KIT15POD – SpiraVac SpiraPod Vacuum kit – 15 metres
  • WPV/KIT20POD – SpiraVac SpiraPod Vacuum kit – 20 metres

Features

  • Designed and manufactured by Grant
  • Simple to install
  • Gives more flexibility with boiler installation
  • Can be retrofitted to existing boiler
  • Maximum hose length of 20m
  • Lifts pellets up to a height of 3m
  • Only for use with the Grant Spira boiler ranges

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Case Studies

Green heating for 18th century estate

A historic Derbyshire country house, set in over 300 acres of trees and parkland is captivating visitors with its green approach to heating, by prominently displaying Grant Renewables in its gardens.  The magnificent family owned Locko Estate is the current ancestral home of the Drury-Lowe family.  It dates back toRead More

Primary school cuts costs with Vortex boiler house

Crowenstown National School, one of the oldest primary schools in Ireland, founded in 1841, has installed the very latest Grant Vortex Pro Condensing boiler house boiler, to help cut energy costs. The original building was demolished in 1938, replaced with the current school which has three classrooms, a staff roomRead More

Grant Renewables provide solution for Grade II building

The Sail Loft, a Grade II listed building in Cowes on the Isle of Wight has undergone a major refurbishment to provide open plan office space for a charity which is looking to expand. To make the building as energy efficient as possible, a range of renewable technologies from GrantRead More