Never again loss of heating performance: our heating ventilation key prevents annoying noise and significantly increases the heating output and saves you energy costs by regularly venting.
Suitable for all radiators: Our high-quality zinc alloy ventilation key for radiators is suitable for almost all heaters, which you can quickly and easily ventilate.
Universal radiator vent: in addition to radiators, the key is also suitable for water and gas valves, sanitary systems, cooling systems, pressure vessels, sewage treatment systems as well as a wrench for plumbing, vehicle maintenance and much more.
Easy to use: with our square key, you do not need a professional. Our radiator ventilation key allows you to vent quickly, easily and effortlessly with minimal effort.
✅ OUR QUALITY PROMISE: We stand by the quality of our products. Satisfied customers are our highest priority, so we offer you a 90-day return policy!