In this, their final home game of the campaign, Wales scored after just 3 minutes and never looked back.
The goals came at regular intervals and it was 7-0 at half time. By the end, it was a record 15-0.
They goals came from Helen Lander (6), Gwen Harries (3), Michelle Green (2), Jasmin Dutton, Sophie Ingle, Jessica Fishlock and Kerrie Manley.
The double hat-trick netted by Lander is a record for a Wales player.
The team now travels to Sweden for the final game of their World Cup qualifying campaign on Wednesday.
Wales: Nicola Davies, Erin Vaughan, Jasmin Dutton (Lauren Townsend, 46), Kerrie Manley, Emma Jones, Katie Daley (Josie Green, 60), Loren Dykes, Sophie Ingle, Helen Lander, Jessica Fishlock, Gwennan Harries (Michelle Green, 74).
Unused subs - Sophie Dando, Emma Plewa, Sally Wade, Kylie Davies.
Attendance: 395
