Camper Holding Tanks
Camper Waste Holding Tanks
For camper holding tanks that are meticulously crafted to last a long time and to be nearly unbreakable, look no further. These tanks are made from FDA-approved virgin polyethylene plastic resins, guaranteeing the highest quality. The camper waste holding tanks are specifically designed for a variety of applications, including black water holding, graywater storage, and more. With seamless construction and a single-piece design, these holding tanks for campers ensure complete leak protection and will withstand the rigors of road travel.
We take pride in delivering customized tanks that perfectly match your desired dimensions and fitting locations. Our commitment to precision is reflected with spin-weld fittings, ensuring a secure and reliable connection for your camper’s holding tank. With these roto molded tanks by your side, you can embark on your adventures with peace of mind.
Poly holding tanks for campers are designed with walls that are a sturdy 3/8" thick and no seams to crack or leak. This exceptional thickness provides unparalleled strength and durability, ensuring a prolonged service life for your tank.
If you require a tank with unique size or shape specifications, our dedicated team is ready to assist you in finding the ideal solution. Don't hesitate to reach out to our knowledgeable team members today for personalized guidance and support. Let us help you create the perfect tank for your camper’s needs, tailored to your exact requirements.
We carry camper fresh water tanks too for safe drinking water storage! See: Camper Fresh Water Tank
Questions about camper holding tanks? We can help! Call our team.
Customized Camper Holding Tanks
Say goodbye to cracking and weakening over time, as these plastic holding tanks for campers are engineered to withstand the rigors of road travel without compromising their integrity. Featuring female NPT openings in a consistent position on one end, these tanks are highly versatile.
We prioritize tank performance, and our camper waste holding tanks are no exception. Each tank is equipped with spin weld fittings, ensuring a secure fit and peace of mind. At One Clarion, we are dedicated to providing you with the highest quality camper holding tanks available on the market.
Give us a call at 1-863-261-8388 or fill out our quote request form to discuss your roto mold project requirements.
Camper Holding Tanks
Bottom Dump Waste Tanks

Part No. | Capacity | Length | Width | Depth | Drawings |
H-220 | 11 gallons | 64 | 6 | 8.25 | Drawing (pdf) |
H-263 | 11 gallons | 74 | 5.75 | 8.75 | Drawing (pdf) |
H-249 | 14 gallons | 31.5 | 17 | 8.75 | Drawing (pdf) |
H-229 | 15 gallons | 37 | 16 | 7.5 | Drawing (pdf) |
H-572 | 24 gallons | 73.75 | 11.5 | 9 | Drawing (pdf) |
H-510 | 25 gallons | 46 | 15 | 9.5 | Ask for details |
H-224 | 25 gallons | 75.75 | 8 | 13 | Drawing (pdf) |
H-223 | 27 gallons | 76 | 16 | 13 | Drawing (pdf) |
H-251 | 35 gallons | 52 | 24 | 8.5 | Drawing (pdf) |
H-286 | 35 gallons | 76 | 11 | 12.75 | Drawing (pdf) |
H-277 | 38 gallons | 28.25 | 23.25 | 14 | Drawing (pdf) |
H-280 | 40 gallons | 27.5 | 23.5 | 14 | Drawing (pdf) |
H-317 | 40 gallons | 79 | 11 | 13 | Drawing (pdf) |
H-312 | 40 gallons | 90 | 33.5 | 12 | Drawing (pdf) |
H-276 | 43 gallons | 84 | 11 | 13 | Drawing (pdf) |
H-418 | 43 gallons | 85 | 17.5 | 9.75 | Drawing (pdf) |
H-432 | 44 gallons | 65 | 15.25 | 12 | Drawing (pdf) |
H-354 | 44 gallons | 78 | 12.5 | 13 | Drawing (pdf) |
H-359 | 47 gallons | 68 | 27.25 | 7.5 | Drawing (pdf) |
H-311 | 48 gallons | 80 | 20 | 12 | Drawing (pdf) |
H-437 | 51 gallons | 85 | 17.5 | 11.25 | Drawing (pdf) |
H-226 | 52 gallons | 84 | 13.25 | 13 | Drawing (pdf) |
H-316 | 55 gallons | 79 | 15.5 | 13 | Drawing (pdf) |
H-281 | 59 gallons | 42 | 27.25 | 13 | Drawing (pdf) |
H-375 | 60 gallons | 79.75 | 16.25 | 13.25 | Drawing (pdf) |
H-275 | 62 gallons | 84 | 15.5 | 13 | Drawing (pdf) |
H-419 | 63 gallons | 85 | 24.75 | 9.75 | Drawing (pdf) |
H-287 | 65 gallons | 76 | 20 | 12.75 | Drawing (pdf) |
H-353 | 66 gallons | 78 | 18.5 | 13 | Drawing (pdf) |
H-304 | 66 gallons | 85 | 21 | 11.75 | Drawing (pdf) |
H-433 | 70 gallons | 65 | 22.75 | 12 | Drawing (pdf) |
H-227 | 72 gallons | 84.25 | 18 | 13 | Drawing (pdf) |
H-436 | 73 gallons | 85 | 24.75 | 11.25 | Drawing (pdf) |
H-362 | 90 gallons | 79.75 | 24 | 13.25 | Drawing (pdf) |
H-422 | 110 gallons | 63 | 24.75 | 17.75 | Ask for details |
Camper Holding Tanks
End Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawings |
H-545 | 6 gallons | 38.375 | 15 | 3.5 | Ask for details |
H-273 | 8 gallons | 15 | 17 | 8 | Drawing (pdf) |
H-135 | 8 gallons | 22.75 | 12.75 | 7.5 | Drawing (pdf) |
H-128 | 9 gallons | 32.5 | 15 | 6.5 | Drawing (pdf) |
H-256 | 9 gallons | 35 | 11.75 | 6 | Drawing (pdf) |
H-491 | 9 gallons | 82 | 6 | 6.75 | Ask for details |
H-565 | 9 gallons | 84.25 | 8 | 8.5 | Drawing (pdf) |
H-380 | 10 gallons | 43.5 | 15 | 5.75 | Drawing (pdf) |
H-384 | 10 gallons | 43.5 | 15 | 5.75 | Drawing (pdf) |
H-325 | 10 gallons | 61.5 | 8 | 8.5 | Drawing (pdf) |
H-493 | 10 gallons | 68 | 8 | 7.625 | Drawing (pdf) |
H-219S | 10 gallons | 70 | 5.5 | 15 | Drawing (pdf) |
H-219L | 12 gallons | 88 | 5.5 | 15 | Drawing (pdf) |
H-131 | 15 gallons | 58 | 14.25 | 6 | Drawing (pdf) |
H-379 | 16 gallons | 56 | 10 | 8.5 | Drawing (pdf) |
H-307 | 16 gallons | 65 | 20 | 4.5 | Drawing (pdf) |
H-253 | 17 gallons | 30 | 20 | 8 | Drawing (pdf) |
H-566 | 18 gallons | 30 | 19.875 | 8.75 | Drawing (pdf) |
H-244 | 19 gallons | 54 | 22 | 6.5 | Drawing (pdf) |
H-567 | 19 gallons | 76 | 16 | 5 | Drawing (pdf) |
H-96 | 20 gallons | 26 | 19.75 | 11 | Drawing (pdf) |
H-448 | 20 gallons | 42 | 29.5 | 5.25 | Drawing (pdf) |
H-502 | 20 gallons | 48 | 16 | 8 | Drawing (pdf) |
H-424 | 20 gallons | 61 | 14.75 | 6.5 | Drawing (pdf) |
H-551 | 21 gallons | 32 | 17 | 10.75 | Drawing (pdf) |
H-571 | 21 gallons | 61 | 11 | 9 | Drawing (pdf) |
H-454 | 21 gallons | 95 | 13.75 | 7.5 | Drawing (pdf) |
H-294 | 22 gallons | 40 | 20 | 8 | Drawing (pdf) |
H-272 | 23 gallons | 38 | 25.5 | 6.5 | Drawing (pdf) |
H-298 | 23 gallons | 43 | 10.5 | 13 | Drawing (pdf) |
H-447 | 23 gallons | 68 | 20 | 5.25 | Drawing (pdf) |
H-103 | 24 gallons | 76 | 11 | 8.5 | Drawing (pdf) |
H-521 | 24 gallons | 93.25 | 13.625 | 7.1875 | Ask for details |
H-278 | 25 gallons | 38 | 26 | 7.5 | Drawing (pdf) |
H-295 | 25 gallons | 42 | 20 | 8 | Drawing (pdf) |
H-453S | 25 gallons | 82 | 13 | 7.5 | Drawing (pdf) |
H-560 | 26 gallons | 73.75 | 12 | 9 | Drawing (pdf) |
H-444 | 26 gallons | 81.5 | 14.5 | 6.25 | Drawing (pdf) |
H-21 | 27 gallons | 44 | 13.25 | 12.5 | Drawing (pdf) |
H-356 | 27 gallons | 82 | 16 | 6 | Drawing (pdf) |
H-453L | 27 gallons | 94 | 13 | 7.5 | Drawing (pdf) |
H-558 | 28 gallons | 55 | 13.625 | 9.875 | Drawing (pdf) |
H-217 | 29 gallons | 74.25 | 21.25 | 6.5 | Drawing (pdf) |
H-270 | 30 gallons | 50.5 | 20 | 8 | Drawing (pdf) |
H-449 | 30 gallons | 54 | 43.75 | 5.75 | Drawing (pdf) |
H-476 | 30 gallons | 90 | 16 | 6 | Ask for details |
H-237 | 30 gallons | 98 | 16 | 6 | Drawing (pdf) |
H-562 | 31 gallons | 58 | 22 | 8 | Drawing (pdf) |
H-67 | 32 gallons | 36 | 36 | 7.25 | Drawing (pdf) |
H-531 | 32 gallons | 96 | 14.5 | 8 | Drawing (pdf) |
H-370 | 34 gallons | 104 | 10 | 9 | Drawing (pdf) |
H-420 | 35 gallons | 104 | 17.25 | 6 | Drawing (pdf) |
H-305 | 35 gallons | 47 | 26.5 | 9 | Drawing (pdf) |
H-215 | 36 gallons | 48 | 36 | 7 | Drawing (pdf) |
H-388 | 38 gallons | 54.75 | 21.5 | 9.25 | Drawing (pdf) |
H-218 | 38 gallons | 68.25 | 21.25 | 8 | Drawing (pdf) |
H-536 | 38 gallons | 90 | 16 | 8.5 | Drawing (pdf) |
H-498 | 42 gallons | 60 | 30 | 7.25 | Drawing (pdf) |
H-432 | 44 gallons | 65 | 15.25 | 12 | Drawing (pdf) |
H-570 | 47 gallons | 48 | 27 | 15 | Drawing (pdf) |
H-359 | 47 gallons | 68 | 27.25 | 7.5 | Drawing (pdf) |
H-515 | 48 gallons | 44 | 29 | 11 | Ask for details |
H-514 | 50 gallons | 38 | 35 | 11 | Drawing (pdf) |
H-361 | 50 gallons | 42 | 32 | 10.5 | Drawing (pdf) |
H-257 | 51 gallons | 30 | 26 | 16 | Drawing (pdf) |
H-284 | 55 gallons | 42 | 27.25 | 13 | Drawing (pdf) |
H-303 | 55 gallons | 51 | 27.25 | 14 | Drawing (pdf) |
H-85 | 55 gallons | 51.75 | 28 | 10 | Drawing (pdf) |
H-266 | 56 gallons | 60 | 29.5 | 13 | Drawing (pdf) |
H-484 | 56 gallons | 60 | 30 | 9 | Ask for details |
H-421 | 56 gallons | 65 | 20.25 | 17.75 | Drawing (pdf) |
H-365 | 60 gallons | 60.25 | 21 | 13 | Drawing (pdf) |
H-260 | 60 gallons | 65 | 26 | 13 | Drawing (pdf) |
H-143 | 60 gallons | 72 | 16 | 14.5 | Drawing (pdf) |
H-569 | 76 gallons | 48 | 15 | 27 | Drawing (pdf) |
H-265 | 77 gallons | 60 | 29.5 | 13 | Drawing (pdf) |
H-540 | 78 gallons | 50 | 50 | 8.625 | Drawing (pdf) |
H-259 | 82 gallons | 65 | 29.5 | 13 | Ask for details |
H-390 | 82 gallons | 80 | 15 | 19.5 | Drawing (pdf) |
H-144 | 93 gallons | 72.25 | 24 | 14.5 | Drawing (pdf) |
H-310 | 104 gallons | 57 | 28 | 20 | Drawing (pdf) |
H-165 | 110 gallons | 65 | 21 | 13 | Drawing (pdf) |
H-165M | 110 gallons | 65 | 21 | 21.5 | Drawing (pdf) |
H-166 | 115 gallons | 60.25 | 24 | 20 | Drawing (pdf) |
H-366 | 120 gallons | 65 | 24 | 20 | Drawing (pdf) |
H-331 | 123 gallons | 100 | 32 | 11 | Drawing (pdf) |
H-313 | 135 gallons | 83 | 37 | 19 | Drawing (pdf) |
H-360 | 170 gallons | 58 | 24 | 30 | Drawing (pdf) |
H-543 | 250 gallons | 72 | 48 | 19 | Drawing (pdf) |
Camper Holding Tanks
End Dump Holding Tanks with Rails

Part No. | Capacity | Length | Width | Depth | Drawings |
H-130 | 12 gallons | 18 | 17.75 | 14.25 | Drawing (pdf) |
H-79 | 15 gallons | 60 | 11.75 | 7.75 | Drawing (pdf) |
H-59 | 17 gallons | 71.25 | 14.75 | 6.5 | Drawing (pdf) |
H-28 | 20 gallons | 34 | 15 | 12 | Drawing (pdf) |
H-42 | 21 gallons | 36 | 21 | 7.5 | Drawing (pdf) |
H-201 | 22 gallons | 50.5 | 17.25 | 8.75 | Drawing (pdf) |
H-34 | 23 gallons | 33.75 | 20 | 9.5 | Drawing (pdf) |
H-47 | 24 gallons | 54.75 | 21 | 7.5 | Drawing (pdf) |
H-65 | 23 gallons | 30 | 21 | 11 | Drawing (pdf) |
H-330 | 25 gallons | 31 | 27 | 9.5 | Drawing (pdf) |
H-55 | 25 gallons | 51 | 23.75 | 9 | Drawing (pdf) |
H-355 | 25 gallons | 54 | 32 | 5.75 | Drawing (pdf) |
H-72 | 21 gallons | 59.25 | 16 | 8.5 | Drawing (pdf) |
H-205 | 27 gallons | 26.75 | 20 | 8.5 | Drawing (pdf) |
H-213 | 27 gallons | 55 | 23.75 | 7.75 | Drawing (pdf) |
H-3 | 27 gallons | 55 | 24 | 7 | Drawing (pdf) |
H-204 | 27 gallons | 57 | 20 | 9 | Drawing (pdf) |
H-57 | 25 gallons | 64 | 18 | 7.5 | Drawing (pdf) |
H-368 | 29 gallons | 48 | 38 | 5.5 | Drawing (pdf) |
H-64 | 30 gallons | 30 | 25 | 11 | Drawing (pdf) |
H-24 | 30 gallons | 35.75 | 24 | 10 | Drawing (pdf) |
H-339 | 30 gallons | 55 | 22 | 10 | Drawing (pdf) |
H-584 | 31 gallons | 54 | 22 | 8 | Drawing (pdf) |
H-463 | 31 gallons | 60 | 23 | 7.75 | Ask for details |
H-393 | 32 gallons | 43 | 23 | 10.25 | Drawing (pdf) |
H-206 | 32 gallons | 55 | 20.25 | 9.5 | Drawing (pdf) |
H-52 | 32 gallons | 67.5 | 20 | 7.75 | Drawing (pdf) |
H-464 | 34 gallons | 60 | 23 | 7.75 | Ask for details |
H-305 | 35 gallons | 47 | 26.5 | 9 | Drawing (pdf) |
H-512 | 34 gallons | 55 | 24 | 10.5 | Drawing (pdf) |
H-45 | 35 gallons | 49.25 | 27 | 8.5 | Drawing (pdf) |
H-51 | 35 gallons | 67.5 | 26 | 7.75 | Drawing (pdf) |
H-252 | 36 gallons | 45 | 22 | 10.5 | Drawing (pdf) |
H-6 | 37 gallons | 48.5 | 25 | 9 | Drawing (pdf) |
H-334 | 39 gallons | 54.75 | 27 | 8.75 | Drawing (pdf) |
H-14 | 39 gallons | 55 | 26.5 | 9 | Drawing (pdf) |
H-7 | 40 gallons | 54.5 | 26.5 | 9 | Drawing (pdf) |
H-308 | 40 gallons | 54.75 | 27 | 9 | Drawing (pdf) |
H-333 | 40 gallons | 55 | 32 | 10 | Drawing (pdf) |
H-501 | 40 gallons | 56 | 28.5 | 8.25 | Drawing (pdf) |
H-290 | 40 gallons | 56.5 | 24.5 | 8.75 | Ask for details |
H-364 | 40 gallons | 57 | 25 | 9.5 | Drawing (pdf) |
H-383 | 40 gallons | 57 | 42 | 7 | Drawing (pdf) |
H-513 | 40 gallons | 60 | 27 | 10 | Ask for details |
H-507 | 40 gallons | 84 | 27 | 6.5 | Drawing (pdf) |
H-225 | 44 gallons | 61 | 31.25 | 8.5 | Drawing (pdf) |
H-407 | 45 gallons | 58 | 25 | 8.75 | Drawing (pdf) |
H-371 | 50 gallons | 53 | 27 | 10 | Drawing (pdf) |
H-516 | 50 gallons | 69 | 29 | 8.25 | Ask for details |
H-363 | 55 gallons | 60 | 35 | 9.25 | Drawing (pdf) |
H-17 | 55 gallons | 70 | 27 | 8.75 | Ask for details |
Camper Holding Tanks
L-Shaped End Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawing |
H-235 | 9 gallons | 28 | 17.5 | 6 | Drawing (pdf) |
H-232 | 10 gallons | 30 | 16 | 6.25 | Drawing (pdf) |
H-435 | 13 gallons | 30 | 20 | 8 | Drawing (pdf) |
H-236 | 15 gallons | 72.5 | 15 | 6 | Drawing (pdf) |
H-234 | 18 gallons | 28 | 27 | 6.5 | Drawing (pdf) |
H-238 | 19 gallons | 71.5 | 18 | 5 | Drawing (pdf) |
H-522 | 19 gallons | 97.4375 | 16.375 | 7.625 | Drawing (pdf) |
H-520 | 20 gallons | 103.4375 | 16.375 | 7.625 | Drawing (pdf) |
H-568 | 20 gallons | 44 | 41.5 | 6 | Drawing (pdf) |
H-236D | 20 gallons | 72.5 | 15 | 7.5 | Ask for details |
H-398 | 22 gallons | 38.25 | 44 | 7.75 | Drawing (pdf) |
H-537 | 23 gallons | 47.75 | 23.25 | 10.5 | Drawing (pdf) |
H-40 | 24 gallons | 36 | 20 | 12.75 | Drawing (pdf) |
H-367 | 25 gallons | 42 | 44 | 7.75 | Drawing (pdf) |
H-509 | 25 gallons | 42.5625 | 25.0625 | 7.25 | Ask for details |
H-238D | 25 gallons | 71.5 | 18 | 6.5 | Ask for details |
H-460 | 26 gallons | 37 | 30.5 | 7.5 | Ask for details |
H-549 | 26 gallons | 54.5 | 19 | 13.375 | Ask for details |
H-538 | 31 gallons | 103 | 34 | 8.5 | Drawing (pdf) |
H-348S | 32 gallons | 57 | 44 | 8 | Drawing (pdf) |
H-369 | 34 gallons | 80 | 33 | 9.5 | Drawing (pdf) |
H-539 | 37 gallons | 104 | 28.5 | 10.5 | Drawing (pdf) |
H-534 | 39 gallons | 104 | 18.5 | 6.25 | Drawing (pdf) |
H-417 | 40 gallons | 57 | 58 | 8 | Drawing (pdf) |
H-535 | 41 gallons | 104 | 18.5 | 6.25 | Drawing (pdf) |
H-345 | 41 gallons | 80 | 36 | 6.75 | Drawing (pdf) |
H-533 | 43 gallons | 53 | 36.25 | 10.5 | Drawing (pdf) |
H-84 | 50 gallons | 60 | 27 | 11.5 | Ask for details |
H-314 | 71 gallons | 77 | 34.75 | 9.75 | Drawing (pdf) |
H-458 | 74 gallons | 57.5 | 19.25 | 20 | Drawing (pdf) |
H-459 | 103 gallons | 57.5 | 26.5 | 20 | Ask for details |
Camper Holding Tanks
L-Shaped Side Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawing |
H-302 | 13 gallons | 65.75 | 22.75 | 6 | Drawing (pdf) |
H-301 | 16 gallons | 73.5 | 34.25 | 6 | Drawing (pdf) |
H-429 | 20 gallons | 80 | 40.5 | 6 | Drawing (pdf) |
H-285 | 24 gallons | 50 | 22 | 8.75 | Drawing (pdf) |
H-475 | 26 gallons | 44 | 38.25 | 8 | Ask for details |
H-233 | 35 gallons | 74 | 33.5 | 6 | Drawing (pdf) |
H-109 | 40 gallons | 76 | 27 | 10 | Drawing (pdf) |
H-425 | 45 gallons | 93 | 30 | 8.5 | Drawing (pdf) |
Camper Holding Tanks
Recessed End Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawing |
H-326 | 9 gallons | 31.5 | 15.5 | 8 | Drawing (pdf) |
H-27 | 10 gallons | 31.25 | 6.5 | 8.5 | Drawing (pdf) |
H-327 | 10 gallons | 46 | 16.5 | 8.5 | Drawing (pdf) |
H-306 | 11 gallons | 18.5 | 14.25 | 15.5 | Drawing (pdf) |
H-322 | 12 gallons | 53 | 11 | 8 | Drawing (pdf) |
H-573 | 13 gallons | 19.75 | 17.75 | 13.5 | Drawing (pdf) |
H-552 | 14 gallons | 25 | 19.5 | 9.125 | Ask for details |
H-382 | 14 gallons | 67 | 11 | 8 | Drawing (pdf) |
H-271 | 16 gallons | 72.5 | 11 | 8.5 | Drawing (pdf) |
H-274 | 16 gallons | 79.5 | 11 | 8 | Drawing (pdf) |
H-381 | 18 gallons | 67 | 11 | 8 | Drawing (pdf) |
H-328 | 18 gallons | 68 | 14 | 8 | Drawing (pdf) |
H-248 | 18 gallons | 70.75 | 12 | 7.5 | Drawing (pdf) |
H-323 | 19 gallons | 68 | 12.25 | 8.5 | Drawing (pdf) |
H-337 | 20 gallons | 68 | 15 | 8.5 | Drawing (pdf) |
H-261 | 20 gallons | 71 | 15 | 8.5 | Drawing (pdf) |
H-321 | 20 gallons | 96 | 11 | 7.5 | Drawing (pdf) |
H-553 | 21 gallons | 24 | 19.5 | 12.75 | Drawing (pdf) |
H-556 | 21 gallons | 24.0625 | 20.4375 | 14.25 | Drawing (pdf) |
H-338 | 24 gallons | 68 | 15 | 8 | Drawing (pdf) |
H-555 | 27 gallons | 28 | 20 | 15 | Drawing (pdf) |
H-20 | 27 gallons | 53 | 13 | 12 | Drawing (pdf) |
H-247 | 27 gallons | 73.75 | 15 | 7.75 | Drawing (pdf) |
H-97 | 30 gallons | 38.75 | 21.5 | 11.5 | Drawing (pdf) |
H-91 | 30 gallons | 54.5 | 32 | 7 | Drawing (pdf) |
H-37 | 35 gallons | 70 | 15 | 10 | Drawing (pdf) |
H-315 | 40 gallons | 57 | 28 | 9 | Drawing (pdf) |
H-351 | 44 gallons | 59 | 17 | 13 | Drawing (pdf) |
H-486 | 47 gallons | 78 | 16.9375 | 11.375 | Ask for details |
H-490 | 47 gallons | 81 | 17 | 11.625 | Ask for details |
H-471 | 48 gallons | 54.25 | 20 | 13 | Ask for details |
H-481 | 59 gallons | 78 | 20 | 11.375 | Ask for details |
H-385 | 60 gallons | 76.5 | 14.75 | 16 | Ask for details |
H-391 | 61 gallons | 80 | 13.75 | 20.5 | Ask for details |
H-482 | 63 gallons | 78 | 23 | 11.375 | Ask for details |
H-487 | 68 gallons | 78 | 23.5 | 11.375 | Ask for details |
H-489 | 68 gallons | 81 | 23.5 | 11.625 | Ask for details |
H-169 | 72 gallons | 90 | 20 | 11 | Drawing (pdf) |
H-477 | 74 gallons | 57.5 | 48.5 | 9.25 | Ask for details |
H-357 | 75 gallons | 76.5 | 13.5 | 21 | Drawing (pdf) |
H-243 | 78 gallons | 85 | 13.25 | 18.5 | Ask for details |
H-557 | 80 gallons | 37 | 22.5 | 25.625 | Drawing (pdf) |
H-470 | 80 gallons | 56.75 | 48.75 | 7.75 | Ask for details |
H-495 | 80 gallons | 58 | 24.5 | 17 | Ask for details |
H-473 | 100 gallons | 63.75 | 23.5 | 19 | Ask for details |
Camper Holding Tanks
Recessed End Dump Holding Tanks w/Rails

Part No. | Capacity | Length | Width | Depth | Drawing |
H-586 | 12 gallons | 35.5 | 18 | 6 | Ask for details |
H-587 | 19 gallons | 52 | 19 | 6 | Drawing (pdf) |
H-577 | 23 gallons | 48 | 17.5 | 10 | Drawing (pdf) |
H-508 | 35 gallons | 56 | 24 | 8.125 | Ask for details |
Camper Holding Tanks
Recessed Side Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawing |
H-575 | 12 gallons | 19.75 | 17.75 | 10 | Drawing (pdf) |
Custom RV Holding Tanks
Recessed Side Dump Holding Tanks With Rails

Camper Holding Tanks
Side Dump Holding Tanks

Part No. | Capacity | Length | Width | Depth | Drawing |
H-542 | 9.5 gallons | 26.875 | 20.25 | 6.875 | Ask for details |
H-574 | 10 gallons | 46.75 | 28 | 2.75 | Drawing (pdf) |
H-324 | 11 gallons | 34.5 | 16.5 | 6.5 | Drawing (pdf) |
H-576 | 11 gallons | 46.75 | 28 | 3.5 | Drawing (pdf) |
H-559 | 14 gallons | 46 | 16 | 6 | Drawing (pdf) |
H-564 | 18 gallons | 36.25 | 24.125 | 6 | Drawing (pdf) |
H-428 | 21 gallons | 53 | 24 | 6 | Drawing (pdf) |
H-550 | 24 gallons | 32 | 23 | 9.125 | Drawing (pdf) |
H-423 | 25 gallons | 39 | 31 | 6.5 | Drawing (pdf) |
H-561 | 29 gallons | 30.375 | 28.3125 | 9.75 | Drawing (pdf) |
H-532 | 30 gallons | 110 | 14.5 | 6 | Drawing (pdf) |
H-450S | 32 gallons | 38.75 | 46 | 6.5 | Drawing (pdf) |
H-416 | 35 gallons | 104 | 17.25 | 6 | Drawing (pdf) |
H-450L | 35 gallons | 42 | 46 | 6.5 | Drawing (pdf) |
H-578 | 38 gallons | 72.5 | 22 | 6.5 | Drawing (pdf) |
H-452 | 41 gallons | 83 | 16 | 10.25 | Drawing (pdf) |
H-414 | 41 gallons | 85.5 | 16 | 10.75 | Drawing (pdf) |
H-126 | 42 gallons | 42 | 27.25 | 10.5 | Drawing (pdf) |
H-239 | 42 gallons | 42.5 | 27.25 | 10.5 | Drawing (pdf) |
H-443 | 44 gallons | 85.5 | 22 | 10.25 | Drawing (pdf) |
H-541 | 45 gallons | 55 | 50 | 6 | Ask for details |
H-439 | 53 gallons | 84 | 20.5 | 9.75 | Drawing (pdf) |
H-283 | 57 gallons | 42 | 27.25 | 13 | Drawing (pdf) |
H-349 | 57 gallons | 70 | 24 | 10 | Drawing (pdf) |
H-441 | 59 gallons | 85.5 | 22 | 10.25 | Drawing (pdf) |
H-442 | 59 gallons | 85.5 | 22 | 10.25 | Drawing (pdf) |
H-282 | 60 gallons | 60 | 27 | 11.5 | Drawing (pdf) |
H-415 | 60 gallons | 85.5 | 24.5 | 10.75 | Drawing (pdf) |
H-451 | 64 gallons | 83 | 24.5 | 10.25 | Drawing (pdf) |
H-155 | 65 gallons | 85 | 22.75 | 12.5 | Drawing (pdf) |
H-426 | 65 gallons | 87.5 | 22 | 11.25 | Drawing (pdf) |
H-427 | 65 gallons | 87.5 | 22 | 11.25 | Drawing (pdf) |
H-440 | 70 gallons | 84 | 25 | 9.75 | Drawing (pdf) |
H-386 | 77 gallons | 87.5 | 22 | 13 | Drawing (pdf) |
H-387 | 77 gallons | 87.5 | 22 | 13 | Drawing (pdf) |
H-554 | 250 gallons | 72 | 48 | 19 | Drawing (pdf) |
Camper Holding Tanks
Side Dump Holding Tanks with Rails

Part No. | Capacity | Length | Width | Depth | Drawing |
H-82 | 18 gallons | 35.5 | 23.75 | 7.25 | Drawing (pdf) |
H-299 | 18 gallons | 45.25 | 27.5 | 5.5 | Drawing (pdf) |
H-530 | 19 gallons | 42 | 28 | 5.75 | Drawing (pdf) |
H-523 | 20 gallons | 53 | 16.5 | 4.8125 | Drawing (pdf) |
H-342 | 20 gallons | 55 | 20 | 7 | Drawing (pdf) |
H-343 | 20 gallons | 55 | 20 | 7 | Drawing (pdf) |
H-344 | 20 gallons | 55 | 47 | 6 | Ask for details |
H-563 | 21 gallons | 48.5 | 22.5 | 6 | Drawing (pdf) |
H-300 | 24 gallons | 52 | 17 | 8 | Drawing (pdf) |
H-246 | 25 gallons | 56 | 40 | 8 | Drawing (pdf) |
H-100 | 25 gallons | 58 | 32 | 6 | Drawing (pdf) |
H-83 | 25 gallons | 58 | 32 | 6 | Drawing (pdf) |
H-25 | 25 gallons | 59 | 27 | 5.5 | Drawing (pdf) |
H-228 | 29 gallons | 64.75 | 17 | 7.75 | Ask for details |
H-75 | 30 gallons | 43 | 20.5 | 12 | Drawing (pdf) |
H-335 | 30 gallons | 52 | 29 | 8 | Drawing (pdf) |
H-332 | 30 gallons | 55 | 35 | 7 | Drawing (pdf) |
H-347 | 30 gallons | 53.75 | 28 | 6.5 | Ask for details |
H-210 | 30 gallons | 56 | 36 | 6 | Drawing (pdf) |
H-210M | 30 gallons | 56 | 36 | 6.5 | Drawing (pdf) |
H-211 | 30 gallons | 56 | 36 | 6 | Drawing (pdf) |
H-547 | 31 gallons | 60 | 30 | 6 | Drawing (pdf) |
H-202 | 32 gallons | 54 | 28 | 7.75 | Drawing (pdf) |
H-212 | 34 gallons | 54 | 28 | 7.25 | Drawing (pdf) |
H-392 | 34 gallons | 54.25 | 28 | 7.25 | Drawing (pdf) |
H-211M | 34 gallons | 56 | 36 | 6.5 | Ask for details |
H-318 | 35 gallons | 55.5 | 30 | 7.5 | Drawing (pdf) |
H-208 | 35 gallons | 56 | 28 | 8 | Drawing (pdf) |
H-527 | 35 gallons | 59 | 28 | 8.125 | Drawing (pdf) |
H-582 | 37 gallons | 61.875 | 24 | 8 | Drawing (pdf) |
H-583 | 37 gallons | 61.875 | 24 | 8 | Drawing (pdf) |
H-358 | 38 gallons | 56 | 30 | 7.5 | Drawing (pdf) |
H-469 | 38 gallons | 60 | 24 | 8 | Ask for details |
H-221 | 39 gallons | 55.75 | 30 | 8 | Drawing (pdf) |
H-5 | 40 gallons | 52.5 | 24.25 | 9.25 | Drawing (pdf) |
H-505 | 40 gallons | 53 | 34 | 7.75 | Drawing (pdf) |
H-506 | 40 gallons | 53 | 34 | 7.75 | Drawing (pdf) |
H-352 | 40 gallons | 55 | 32 | 10 | Drawing (pdf) |
H-340 | 40 gallons | 55 | 35 | 7 | Drawing (pdf) |
H-341 | 40 gallons | 55 | 47 | 6 | Drawing (pdf) |
H-288 | 40 gallons | 56 | 30 | 7.75 | Drawing (pdf) |
H-474 | 40 gallons | 56 | 40 | 8 | Ask for details |
H-309 | 40 gallons | 57.75 | 42 | 6.75 | Drawing (pdf) |
H-289 | 40 gallons | 58 | 38 | 7.75 | Drawing (pdf) |
H-319 | 40 gallons | 59 | 28 | 8 | Drawing (pdf) |
H-320 | 40 gallons | 59 | 28 | 8 | Drawing (pdf) |
H-500 | 40 gallons | 65 | 24 | 8.25 | Drawing (pdf) |
H-245 | 41 gallons | 56 | 40 | 8 | Drawing (pdf) |
H-209 | 41 gallons | 56 | 32 | 7 | Drawing (pdf) |
H-203 | 42 gallons | 54.25 | 28 | 9 | Drawing (pdf) |
H-445 | 42 gallons | 54.5 | 26.5 | 9 | Drawing (pdf) |
H-240 | 44 gallons | 57 | 42 | 7 | Drawing (pdf) |
H-207 | 45 gallons | 56 | 40 | 7.75 | Drawing (pdf) |
H-378 | 45 gallons | 56 | 45 | 5.25 | Drawing (pdf) |
H-336 | 36 gallons | 57.25 | 32 | 9 | Drawing (pdf) |
H-409 | 45 gallons | 58.5 | 45 | 5.25 | Drawing (pdf) |
H-267 | 45 gallons | 60.5 | 33 | 9 | Drawing (pdf) |
H-455 | 46 gallons | 58 | 25 | 10 | Drawing (pdf) |
H-412 | 46 gallons | 64 | 31 | 8 | Drawing (pdf) |
H-585 | 47 gallons | 61 | 26 | 9.5 | Drawing (pdf) |
H-430 | 47 gallons | 61 | 36 | 7 | Drawing (pdf) |
H-526 | 48 gallons | 48 | 36 | 6.75 | Drawing (pdf) |
H-446 | 50 gallons | 54 | 35 | 9 | Drawing (pdf) |
H-413 | 50 gallons | 56 | 30 | 10 | Drawing (pdf) |
H-499 | 50 gallons | 56 | 35 | 9 | Drawing (pdf) |
H-431 | 50 gallons | 61 | 40 | 6.75 | Drawing (pdf) |
H-579 | 50 gallons | 65 | 29 | 8.25 | Drawing (pdf) |
H-497 | 55 gallons | 54 | 34 | 9 | Drawing (pdf) |
H-434 | 55 gallons | 56 | 35 | 9 | Drawing (pdf) |
H-438 | 55 gallons | 56 | 36 | 9 | Drawing (pdf) |
H-268 | 60 gallons | 60.5 | 33 | 9 | Drawing (pdf) |
H-581 | 65 gallons | 60 | 32 | 10.5625 | Drawing (pdf) |
H-580 | 67 gallons | 62 | 33.5 | 10.125 | Drawing (pdf) |
H-524 | 76 gallons | 64 | 46 | 8.25 | Drawing (pdf) |
H-544 | 80 gallons | 37 | 22.5 | 18.75 | Drawing (pdf) |
Give us a call at 1-863-261-8388 or fill out our quote request form to discuss your roto mold project requirements.
Ordering a Camper Waste Holding Tank
At our core, we are committed to delivering the strongest and highest quality waste holding tanks for your camper’s projects, all at affordable prices. These tanks come without pre-drilled holes, offering you a blank canvas to customize the placement of holes and fittings to precisely match your requirements. Choose the fit that is perfect for your camper.
Here's how our process works:
- Begin by completing a tank drawing, providing your tank dimensions and specifications. On the drawing, indicate where you need the ports on your tank. The more precise you are with measurements and location, the better.
- Our expert team will carefully review your drawing and reach out to you with valuable feedback and suggestions.
- We collaborate with you to refine the design until you are completely satisfied. Once the design is finalized, we promptly process your order.
- We encourage you to provide as much specific information as possible regarding size and location to ensure a perfect fit for your tank.

If you have any questions or need assistance, our dedicated team is readily available to help. Please call us!
*Please note that mounting straps are not included with this tank, and it is not suitable for gasoline fuel storage. If you require a different type of tank, our team is more than capable of helping you find the ideal custom tank to fulfill your specific needs.
We look forward to working with you to create a tailor-made solution that exceeds your expectations.
Roto Molded Tanks for Strength
The manufacturing of your camper waste holding tank begins with the roto molding process. With this method, high-quality virgin polyethylene resin is carefully melted within a closed mold, creating a hollow space for your tank. The mold is then precisely positioned and exposed to temperatures ranging from 260°C to 370°C.
As the mold rotates, the molten polyethylene resin evenly coats the interior, resulting in smooth walls with a consistent thickness throughout the tank. This innovative technique guarantees the creation of a waste holding tanks that are not only durable but also exceptionally strong and seamless. Designed to withstand the test of time, our tanks are engineered for longevity.
By employing the roto molding process, we prioritize the utmost quality in the manufacturing of your holding tank. This ensures that you receive a reliable solution for your camper’s needs, providing peace of mind and a long-lasting waste storage solution for your camper.
Accessories for your Camper
One Clarion has become an industry leader by making sure we meet your needs. We offer customizable tank dimensions to fit your specifications. If your project requires a unique size or shape, a custom mold can even be created to accommodate your needs
Fittings: The polyethylene fittings are connected through a spin welding process. This simple process produces a strong, durable permanent joint lin, ensuring a correct fit and are watertight. |
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Custom Fitted Compartments: We also offer a variety of extremely strong compartments. Choose from rounded corner open ended, square corner open ended, and square corner top and end compartments in a variety of sizes. See: Custom Camper Compartments |
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Battery Protection: Explore our diverse range of battery boxes designed specifically to safeguard your camper’s battery from potential hazards such as tipping, impact, accidental short-circuits, and corrosion. (Call us for more information!).
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Sustainable Custom Plastic Storage
These custom camper holding tank gives a sustainable solution for environmental friendly water storage. Manufactured with non-toxic material, tanks have a low carbon emission during their life cycle. They can withstand corrosion, are leak proof, resist UV damage, and last longer than other tanks. Reduce your carbon footprint with our flexible, cost-effective plastic camper waste holding tanks.
Choose the camper holding tank’s size, shape and fit of your needs. We will make sure you enjoy the perfect fitting holding tank for your camper. Talk with one of our team members to find out more about our custom camper tanks!
Other Products:
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