In order to maintain our great value for money products and service, Wunda have regrettably had to make the decision to remove our "Free Delivery on All Orders over £200" effective from Wednesday 15th September 2021. We will be reviewing this situation as it changes and thank you for your continued support.
- The Team at Wunda Trade.
For pressure testing pumpset/manifold and floor heating systems, simply remove temperature gauge and brass housing from the pumpset connector. Screw in pressure gauge using light PTFE to seal and conduct pressure test. Once testing is complete remove pressure gauge and re-fit temperature gauge housing and temperature gauge.