Raypak 336A/337A D-10 Residential Pool Heater Indoor Drafthood, Stack Top 8”, 19 lbs | 009840
Raypak
SKU: 9840
Raypak 009840 Indoor Stack Kit / Draft Hood – 8" Vent (For Select Raypak 336A/337A/367A Digital Atmospheric Heaters)
The Raypak 009840 is an indoor stack kit (draft hood/stack top) used to vent combustion exhaust on compatible Raypak digital atmospheric pool and spa heaters. It provides an 8" vent outlet and is intended for heater installations that require an indoor draft hood/stack configuration per manufacturer and local code requirements.
Key Features
- Part Number: 009840
- Type: Indoor stack kit / draft hood / stack top assembly
- Vent Size: 8" outlet
- Purpose: Supports safe exhaust venting for compatible Raypak indoor installations
- Typical Heater Size Group: Commonly associated with Raypak digital atmospheric models in the 336/337/367 size range (confirm exact model fit)
Compatibility Notes
- Verify fit before ordering: Raypak parts can vary by heater series and revision. Match the part number to your heater’s model/serial and parts diagram to confirm compatibility.
- This is a venting component—installation requirements depend on local code, vent material, termination location, and clearances.
Common Reasons to Replace
- Corrosion or physical damage to the existing draft hood/stack top
- Heater venting configuration is being updated per manufacturer requirements
- Draft hood components are missing, bent, or no longer sealing/mounting correctly
Related Products
- Search: Raypak Indoor Stack Kits
- Search: Raypak Draft Hoods
- Search: Raypak Venting Accessories
- Search: Raypak 336A Parts
- Search: Raypak 337A Parts
- Search: Raypak 367A Parts
- Shop: Raypak
Installation & Maintenance Tips
- Venting is safety-critical—follow Raypak installation instructions and local code requirements. Professional installation is recommended.
- Confirm the vent pipe size, material, and clearances meet the heater’s requirements for your installation type.
- Inspect the venting path periodically for corrosion, loose joints, blockages (nests/debris), and proper termination clearances.
- If the heater shows draft/rollout-related issues, shut it down and inspect venting and combustion air supply before restarting.
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.
Related Products
