/
/
Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
  1. Home
  2. /
  3. Raypak
  4. /
  5. WH-399B

Raypak WH-399B Parts & Manuals

Manufacturer:

Model #:

Raypak

WH-399B

Delta Limited Water Heater

Delta Limited Water Heater

Parts Town Logo

1-Hour Pickup Available

Model: WH-399B

Manuals Available: 1

Installation & Operation Manual

View Manual

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Part Category

  • Air Shutters(1)
  • Baffles(2)
  • Brackets & Retainers(1)
  • Burners(3)
  • Caps & Plugs(2)
  • Contactors(1)
  • Controls(9)
  • Fan & Blower Motors(1)
  • Filters, Screens & Driers(1)
  • Fuses, Blocks & Holders(3)
  • Gaskets & Seals(9)
  • Gauge Glass(1)
  • Gauges & Thermometers(3)
  • Holders & Supports(5)
  • Hoses, Pipes & Tubing(6)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Insulation(1)
  • Nuts, Bolts & Screws(2)
  • Orifices(1)
  • Panels, Covers & Lids(7)
  • Probes & Sensors(6)
  • Pumps & Motors(16)
  • Relays(3)
  • Shelves & Racks(2)
  • Switches & Buttons(9)
  • Temperature Controls(1)
  • Thermostats & High Limits(6)
  • Transformers(1)
  • Valves, Solenoids & Fittings(8)
  • Wires, Cables & Hardware(8)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Air Shutters(1)
  • Baffles(2)
  • Brackets & Retainers(1)
  • Burners(3)
  • Caps & Plugs(2)
  • Contactors(1)
  • Controls(9)
  • Fan & Blower Motors(1)
  • Filters, Screens & Driers(1)
  • Fuses, Blocks & Holders(3)
  • Gaskets & Seals(9)
  • Gauge Glass(1)
  • Gauges & Thermometers(3)
  • Holders & Supports(5)
  • Hoses, Pipes & Tubing(6)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Insulation(1)
  • Nuts, Bolts & Screws(2)
  • Orifices(1)
  • Panels, Covers & Lids(7)
  • Probes & Sensors(6)
  • Pumps & Motors(16)
  • Relays(3)
  • Shelves & Racks(2)
  • Switches & Buttons(9)
  • Temperature Controls(1)
  • Thermostats & High Limits(6)
  • Transformers(1)
  • Valves, Solenoids & Fittings(8)
  • Wires, Cables & Hardware(8)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Raypak 007424F GAS VALVE ON/OFF NAT3/4"-KIT

Raypak
  • Mfr Part # 007424F
  • Parts Town # RYP007424F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007425F GAS VALVE ON/OFF PRO-KIT

Raypak
  • Mfr Part # 007425F
  • Parts Town # RYP007425F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007447F MANIFOLD LOWER 402-KIT

Raypak
  • Mfr Part # 007447F
  • Parts Town # RYP007447F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007453F HT EX 402B CI ASME-KIT

Raypak
  • Mfr Part # 007453F
  • Parts Town # RYP007453F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007459F HT EX 402B BR ASME-KIT

Raypak
  • Mfr Part # 007459F
  • Parts Town # RYP007459F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007470F PRV 30 PSI-KIT

Raypak
  • Mfr Part # 007470F
  • Parts Town # RYP007470F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007471F HT EX 402B BR W/PUMPASME-KIT

Raypak
  • Mfr Part # 007471F
  • Parts Town # RYP007471F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007477F HT EX 402B CI CUPROASME-KIT

Raypak
  • Mfr Part # 007477F
  • Parts Town # RYP007477F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007483F HT EX 402B BR CUPROASME-KIT

Raypak
  • Mfr Part # 007483F
  • Parts Town # RYP007483F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007489F HT EX 402B CI CUPROW/PUMP ASME-KI

Raypak
  • Mfr Part # 007489F
  • Parts Town # RYP007489F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007494F TRANSFORMER

Raypak
  • Mfr Part # 007494F
  • Parts Town # RYP007494F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007500F Header, Inlet/Outlet, Cast Iron

Raypak
  • Mfr Part # 007500F
  • Parts Town # RYP007500F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007501F HDR IN/OUT BR302B-902B-KIT

Raypak
  • Mfr Part # 007501F
  • Parts Town # RYP007501F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007503F HDR RETURN BR302B-902B-KIT

Raypak
  • Mfr Part # 007503F
  • Parts Town # RYP007503F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007504F RETURN PUMP HEADER

Raypak
  • Mfr Part # 007504F
  • Parts Town # RYP007504F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007505F HDR RETURN PUMP BR302B-902B-KIT

Raypak
  • Mfr Part # 007505F
  • Parts Town # RYP007505F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007507F TUBE BUNDLE 402BASME MATL-KIT

Raypak
  • Mfr Part # 007507F
  • Parts Town # RYP007507F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007513F TUBE BUNDLE 402BCUPRO ASME MATL-K

Raypak
  • Mfr Part # 007513F
  • Parts Town # RYP007513F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007519F HT EX TUBE 402B ASME-KIT

Raypak
  • Mfr Part # 007519F
  • Parts Town # RYP007519F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007525F HT EX TUBE 402BCUPRO ASME-KIT

Raypak
  • Mfr Part # 007525F
  • Parts Town # RYP007525F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007531F HT EX BAFFLE 402B-KIT

Raypak
  • Mfr Part # 007531F
  • Parts Town # RYP007531F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007536F STUD BOLT 302B-902B-KIT

Raypak
  • Mfr Part # 007536F
  • Parts Town # RYP007536F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 007537F STUD BOLT W/PUMPHEADER 302B-902B-

Raypak
  • Mfr Part # 007537F
  • Parts Town # RYP007537F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Raypak 008081F HIGH LIMIT 100-200FMANUAL RESET-K

Raypak
  • Mfr Part # 008081F
  • Parts Town # RYP008081F
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

234