Easy and Effortless Installation:

1. Remove the old water pipes from the fittings:
When disassembling, please use a knife or razor blade with extreme caution to avoid scratching the pipes and causing potential leaks. Gently rotate the fittings until the old water pipes loosen, and then carefully remove them.

2. Install HVAC Heater Hose:
Install HVAC Heater Hose gently onto the connection of the old water pipes, ensuring a secure and tight fit.

3. Bleed air from the system:
After installation, don't forget to bleed the air to avoid overheating caused by trapped air. Simply open the air vent until you hear gas escaping.

4. Start using:
Once you have completed the above steps, feel free to activate our product and indulge in the warmth and comfort it brings.