Telford 900 x 400 Direct Twin Immersion Economy 7 96 Litres with 50mm enviro foam for unbeatable heat retention.
10 year manufacturers warranty
50mm enviro foam for unbeatable heat retention
manufactured to BS1566:2002 part L
Insulation is generally 35mm – 50mm thickness . Add 70-100mm to the listed diameter to allow for insulation
