4" x 4" x 3" ABS Combination Tee-Wye

Hi, there! Thank you for asking about the Noritz NR66-OD-LP tankless water heater. For inquiries about the status of your order and to get your order tracking information, please contact our knowledgeable Customer Service Department at 435-868-4020 from 7 AM to 7 PM MST (Mon-Fri) or shoot us an email at support@plumbersstock.com. We will be happy to look it up for you. Thank you for reaching out to us. We hope to hear from you soon. Have a great day!

Hello, Ross! Thank you for your inquiry about the Noritz NR66-OD-LP non-condensing water heater. This water heater is to be installed 1 foot below, 1 foot horizontally from, or 1 foot above any door, operable window, or gravity air inlet into any building. For proper installation of this unit, please refer to pages 1–10 of its installation manual. Kindly note that you must maintain clearances in accordance with local installation codes and the requirements of the gas supplier. Should you require further assistance or clarification, please reach out to a local professional plumber or Noritz at 714-433-2905. To proceed with the purchase, simply click "Add to Cart" and fill out the required fields. Thank you for visiting PlumbersStock! Have a great day!

Hello, there! Thank you for your query about the Noritz NR66-OD-LP propane gas water heater. You do not need a separate regulator for the Noritz NR66-OD-LP tankless water heater. This model is designed with a built-in regulator. It means the necessary components to control the gas flow are already integrated into the unit. By understanding this, you can avoid unnecessary purchases and potential complications during installation. Thank you for asking for help from us. Have a nice day!