Pentair Rainbow HC-3330 Commercial Chlorine/Bromine Feeder | R171230
Pentair
SKU: R171230
Pentair R171230 Rainbow HC-3330 High-Capacity Chlorine/Bromine Feeder
The Pentair R171230 (Rainbow HC-3330) is a heavy-duty automatic chemical feeder designed for large residential and commercial pools. It holds a high volume of chlorine or bromine tablets and provides consistent, adjustable feed for reliable water sanitation.
Key Features
- High-capacity design holds up to 30 pounds of 1" or 3" tablets.
- Suitable for large pools requiring high-volume sanitizer feed.
- Equipped with an adjustable control valve for precise chemical delivery.
- Constructed for long-term durability in demanding pool equipment environments.
- Off-line installation using 1" PVC provides flexible plumbing placement.
Technical Specifications
- Part Number: R171230
- Model: HC-3330
- Tablet Capacity: Up to 30 lbs
- Compatible Sanitizers: Chlorine or bromine tablets
- Plumbing Size: 1" off-line inlet and outlet
- Application: High-capacity automatic tablet feeder
Installation & Compatibility Notes
Install the feeder off-line using 1" PVC plumbing with proper inlet and outlet placement. Ensure adequate clearance for servicing and tablet loading. After installation, add tablets, set the feed-rate control valve, and monitor sanitizer levels to verify correct operation.
Maintenance Tips
- Check tablet usage regularly and adjust the flow control valve as needed.
- Inspect O-rings, unions and the control valve annually for wear or chemical degradation.
- Keep spare seals and service components on hand for quick maintenance.
Why Choose This Feeder?
The Pentair R171230 provides reliable, high-volume chemical automation for large pools. Its durable construction, large tablet capacity and adjustable feed control make it a strong choice for commercial facilities, service professionals and high-demand residential pools.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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