If you are trying to identify an Arctic Spa, compare sizes, find the right manual, or check which filter setup you have, start here. I put together individual guides for 26 Arctic Spa hot tub models, including current models and several older tubs that owners are still maintaining.
Arctic Spas has reused some model names over the years, and the specs are not always the same from one generation to the next. That is why each guide includes the model year it applies to, the published dimensions and water capacity, direct links to Arctic Spas manuals and drawings, and a reminder to check the serial plate before ordering fitted parts.
Find the right manual and control panel first
| Spa family | Best starting point | Owner settings guide |
|---|---|---|
| Custom Series | Confirm model/year here, then use the official Custom manual and quick-reference card. | Control-panel symbols and filtration settings |
| Classic Series | Match the model and controller/software before using a menu sequence. | App/Wi-Fi and filtration guide |
| Core Series | Use the Core topside and FS/Fd/FF manual pages. | Control-panel and filtration guides above |
| Older or unknown | Use the serial plate and the PDF manual nearest the manufacturing year. | Symptom-first troubleshooting |
Model names have been reused. The serial plate, controller family, and year-specific manual are more reliable than a cabinet badge by itself.
Find your Arctic Spa model
Choose your model below to see its dimensions, water capacity, seating, weight, jet and pump packages, electrical requirements, Plug N Play options, manuals, drawings, and filter notes.
- If you are shopping for a new spa, start with the current models.
- If you already own a tub, check the model name and year on the serial plate before using the specs.
- If you need a manual or drawing, open the model guide and use the Arctic Spas links provided there.
Current Arctic Spa hot tubs
These models appear in Arctic Spas’ May 2026 hot tub brochure.
| Model | Series | Capacity | Dimensions | Water volume |
|---|---|---|---|---|
| Summit XL | Custom Series | 9 | 117 × 93 × 39 in (297 × 235 × 98 cm) | 527 US gal (1,995 L) |
| Summit | Custom Series | 7 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 360 US gal (1,363 L) |
| Tundra | Custom Series | 7 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 411 US gal (1,556 L) |
| Kodiak | Custom Series | 6 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 342 US gal (1,295 L) |
| Klondiker | Custom Series | 6 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 373 US gal (1,412 L) |
| Yukon | Custom Series | 6 | 85 × 85 × 41 in (217 × 217 × 104 cm) | 334 US gal (1,264 L) |
| Cub | Custom Series | 5 | 85 × 85 × 41 in (217 × 217 × 104 cm) | 275 US gal (1,041 L) |
| Arctic Fox | Custom Series | 4 | 85 × 69 × 39 in (217 × 174 × 98 cm) | 208 US gal (787 L) |
| Mustang | Classic Series | 6 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 370 US gal (1,400 L) |
| McKinley | Classic Series | 7 | 93 × 93 × 39 in (235 × 235 × 98 cm) | 449 US gal (1,700 L) |
| Totem | Classic Series | 7 | 85 × 85 × 41 in (217 × 217 × 104 cm) | 360 US gal (1,360 L) |
| Eagle | Classic Series | 6 | 85 × 85 × 41 in (217 × 217 × 104 cm) | 313 US gal (1,185 L) |
| Timberwolf | Classic Series | 3 | 85 × 69 × 39 in (217 × 174 × 98 cm) | 234 US gal (884 L) |
| Whistler | Classic Series | 8 | 85 × 69 × 39 in (217 × 174 × 98 cm) | 264 US gal (1,000 L) |
| Orion | Core Series | 8 | 84 × 84 × 39 in (213 × 213 × 99 cm) | 400 US gal (1,514 L) |
| Lunar | Core Series | 6 | 84 × 84 × 39 in (213 × 213 × 99 cm) | 375 US gal (1,420 L) |
| Nova | Core Series | 6 | 74 × 84 × 39 in (189 × 213 × 99 cm) | 272 US gal (1,030 L) |
Core Series models still shown online
Arctic Spas still has pages for these Core Series models, but they are not included in the May 2026 brochure. If you are looking to buy one new, ask a local dealer whether it is still available. If you already own one, the guides below will help you find the right specs and documents.
| Model | Series | Capacity | Dimensions | Water volume |
|---|---|---|---|---|
| Grizzly | Core Series | 6 | 91 × 91 × 39 in (231 × 231 × 99 cm) | 375 US gal (1,420 L) |
| Husky | Core Series | 6 | 84 × 73 × 39 in (213 × 186 × 99 cm) | 272 US gal (1,030 L) |
| Orca | Core Series | 7 | 91 × 91 × 39 in (231 × 231 × 99 cm) | 400 US gal (1,514 L) |
| Ellesmere | Core Series | 4 | 86 × 62 × 39 in (218 × 157 × 99 cm) | 230 US gal (871 L) |
| Aurora | Core Series | 7 | 81 × 81 × 39 in (206 × 206 × 99 cm) | 315 US gal (1,193 L) |
Older Arctic Spa hot tubs
These models appear in previous Arctic Spas owner manuals but not in the current brochure. The numbers shown are tied to the manual year listed in each guide, so compare them with the serial plate and measurements on your tub.
| Model | Series | Capacity | Dimensions | Water volume |
|---|---|---|---|---|
| Fox | Legacy hot tub | Varies by year; see guide | About 86 × 69 × 38.75 in (217 × 174 × 98 cm) | 234 US gal (884 L) in the 2019 manual; 233 US gal (877 L) in the 2013 manual |
| Frontier | Legacy hot tub | Varies by year; see guide | About 86 × 93 × 38.75 in (217 × 235 × 98 cm) | 351 US gal (1,330 L) in the 2019 manual; 334 US gal (1,266 L) in the 2013 manual |
| Glacier | Legacy hot tub | Varies by year; see guide | About 86 × 86 × 41 in (217 × 217 × 104 cm) | 302 US gal (1,144 L) in the 2019 manual; 299 US gal (1,130 L) in the 2013 manual |
| Norwegian | Legacy hot tub | Varies by year; see guide | About 93 × 93 × 38.75 in (235 × 235 × 98 cm) | 602 US gal (2,280 L) in the official 2013 manual |
Why the model year matters
A Kodiak, Cub, Tundra, or Fox from one year may not match a newer spa with a similar name. Dimensions, water capacity, pumps, controls, and filter housings can all change. Arctic Spas also has a few pages that show different numbers for the same model. Where that happens, I point it out on the model guide instead of hiding the difference.
Arctic Spa electrical requirements at a glance
Arctic’s published North American breaker requirements vary with the factory package. Current Custom and regular Classic configurations commonly use 40A for one pump, 50A for two or three pumps, and 60A for a four-pump Custom build. Some Upgraded Classic and Core configurations use 50A even with one pump. Selected one-pump models can be ordered as 110/115V Plug N Play, commonly listed at 12A actual load on a 15A breaker where Arctic publishes a model-specific value.
The nearby breaker enclosure is usually called the spa disconnect, GFCI spa panel, or spa subpanel. Arctic Spas says it must be visible and readily accessible to the hot tub occupant while remaining at least 5 ft (1.5 m) from the water. Under common NEC terminology, within sight generally means no more than 50 ft. The certification label beside the spa controller is the final authority for voltage and current, and a licensed electrician must apply the locally adopted electrical code.
Each model guide below separates actual equipment load from required breaker size, and also lists the wiring method, published feeder gauge, heater size, Plug N Play availability, pump-package differences, bonding, and disconnect placement. The 2026 manual lists 6-gauge wire for many 240V Custom/Classic installations and 14-gauge for its documented 115V/15A configurations, but the electrician still has to verify the exact spa label, conductor type, raceway, run length, and local code. Do not use jet count by itself to choose a breaker.
Will our Spa Filter Adapter fit?
Spa Filter Adapter Kit v3 is confirmed compatible with the supported 2020 or newer Custom Series models: Cub, Arctic Fox, Yukon, Frontier, Ocean, Summit, Summit XL, Tundra, Kodiak, Klondiker, and Okanagan. This library also includes other current and legacy models that are not on the supported list. If the model year or setup is uncertain, compare the top of the original filter covers in our compatibility guide.
Ordering by country: use the Canada filter and shipping guide or the United Kingdom cartridge and ordering guide before buying filters or Kit v3.
Order Spa Filter Adapter Kit v3 for a supported model.
Arctic Spas manuals and PDF downloads
These are useful starting points if you do not know which model guide you need yet:
- May 2026 Arctic Spas hot tub brochure (PDF)
- 2026 Arctic Spas owner manual and electrical tables (PDF)
- 2019 Arctic Spas international owner manual (PDF)
- 2013 Arctic Spas North American owner manual (PDF)
- Arctic Spas technical specifications and drawings
- Arctic Spas electrical installation instructions
- Arctic Spas safety, bonding, and disconnect instructions
- Arctic Spas TÜV electrical safety certificate (PDF)
More help for Arctic Spa owners
- Compare Custom Series sizes and capacities
- Find the right replacement filter
- Check Spa Filter Adapter compatibility
- Look up an Arctic Spa error code
- Identify control-panel symbols and the correct manual
- Choose the correct water-care system
- Start with the general troubleshooting router
About this guide
I built SpaFilterAdapter.com to help Arctic Spa owners use a more practical filter setup. This model guide grew out of the same problem: it should not be this hard to find a straight answer about which tub you own or which document applies to it.
The specs and links here come from Arctic Spas’ own model pages, brochures, technical sheets, and owner manuals. Last checked July 11, 2026. Arctic Spas is a trademark of its respective owner. SpaFilterAdapter.com is independent and is not affiliated with, endorsed by, or approved by Arctic Spas.