Water Filter
-
Official retailer
-
Quality guaranteed
-
Free delivery from $99
-
Free returns is available
The Rheem Water Filter, part number RTG20329H, is a vital component designed for Rheem tankless gas water heater systems. This specialized filter effectively removes sediment, debris, and impurities from the water supply, safeguarding the unit’s internal components against damage and ensuring optimal performance. Engineered for reliability and durability, it helps maintain water quality, extending the lifespan of the water heater. Specifically crafted for Rheem units, this water filter guarantees efficient operation, providing consistent hot water supply for various applications.


Fast, Reliable Delivery for Every Order
At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.
Shipping Methods
We offer multiple shipping options to fit your needs:
Standard Shipping: 3–7 business days across the continental U.S.
Expedited Shipping: 1–3 business days for urgent orders.
Local Pickup: Available at our warehouse by appointment.
Order Processing
All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.
Orders placed after 3 PM or on weekends will be processed the next business day.
Shipping Costs
Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.
Delivery Areas
We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.
Damaged or Missing Items
If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.
Need Help?
If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081