Frequently Asked Questions
Alaska Spa & Sauna FAQ
28 answers to the questions we hear most — from Anchorage showroom visitors and callers across the state.
Hot Tubs in Alaska
Can hot tubs work in Alaska winters?
Yes. Hot Spring® and Caldera® spas are engineered with advanced multi-density and full-foam insulation systems built to perform reliably in sub-zero northern climates. With continuous power, a quality insulated cover, and proper water care, outdoor hot tubbing is enjoyed year-round throughout Alaska.
How much does it cost to run a hot tub in Alaska?
Operating costs vary depending on outdoor temperatures, your local electric utility rates, usage frequency, and insulation quality. Spas equipped with full-foam insulation retain heat far more efficiently than basic models. Contact our showroom team for model-specific energy estimates based on your local utility.
Do I need a permit to install a hot tub in Alaska?
Electrical permits are generally required for 240V hot tub installations across Alaska municipalities. A licensed electrical contractor should pull the required permit and install the dedicated GFCI disconnect box. We recommend consulting licensed electrical contractors familiar with local municipal codes.
What's the difference between a plug-in (120V) and a hardwired (240V) hot tub?
Plug-in (120V) spas connect to a dedicated 15-amp or 20-amp 120V GFCI outlet. Hardwired (240V) spas require a dedicated 240V subpanel installed by a licensed electrician. In cold climates, 240V systems provide faster heat recovery and allow the heater and jets to operate simultaneously.
How do I protect my hot tub in winter if I'm going out of town?
In Alaska winters, we advise keeping your spa powered, heated, and running continuously rather than attempting a DIY drain, as residual water in plumbing lines can freeze. Have a trusted friend or neighbor check the spa periodically if you will be away. If extended shutdown is necessary, schedule professional winterization through our service department.
How do I move a hot tub through my gate or fence?
Hot tubs are moved on their side using specialized spa dollies and require clear pathways, gate width clearance, and level ground. Obstacles, steps, low eaves, or steep slopes may require crane or specialized rigging. We recommend measuring your delivery path and consulting our delivery team prior to delivery day.
How long does a hot tub last?
A quality hot tub with proper water care, regular filter maintenance, and timely cover replacement can last 15 to 20+ years. We regularly supply genuine parts and service for long-time Alaska owners with Hot Spring® and Caldera® spas installed over a decade ago.
What size hot tub do I need?
Consider your available space, seating requirements, and how you plan to use the spa. Models range from intimate 2–3 person spas up to large 7+ person family spas. Visiting our Anchorage or Eagle River showroom to sit in dry floor models is the best way to determine the right size and depth for your family.
Saunas
What type of sauna is best for Alaska?
Traditional Finnish saunas are ideal for Alaska — they produce high heat (170–200°F) with low humidity that's perfect for warming up after outdoor activity. Finnleo® and Tylö® are premium Scandinavian brands and have been trusted in Alaska for decades. Infrared saunas operate at lower temperatures (120–140°F) for gentle, radiant heat.
Can I install a sauna outdoors in Alaska?
Yes — outdoor saunas are very popular in Alaska and work exceptionally well year-round. Pre-built barrel saunas and outdoor cabin saunas with insulated roofs and weather-resistant timber provide great winter retreats. Ensure proper drainage and a level foundation.
How much electricity does a sauna use?
A home sauna heater typically ranges from 4.5 kW to 9 kW. Because saunas are heated only during use sessions (typically 30–60 minutes), electrical costs are modest compared to continuous heating appliances. Well-insulated rooms reach operating temperature efficiently.
What wood species is best for a sauna?
Western Red Cedar and Nordic Spruce are the most popular choices due to their natural thermal properties, resistance to moisture, and comfortable surface temperature. Avoid treated or resin-heavy woods.
Do I need a permit to build or install a sauna in Alaska?
Pre-built indoor sauna units generally do not require structural building permits, though dedicated 240V electrical circuits always require an electrical permit pulled by a licensed electrician. Outdoor detached structures may have local zoning setback requirements.
What's the difference between Finnleo® and Tylö® saunas?
Both are world-renowned Scandinavian sauna manufacturers. Finnleo® offers traditional Finnish wood craftsmanship, custom-cut rooms, and panel-built designs. Tylö® is recognized for advanced heater engineering and combi-steam functionality. Both lines are backed by manufacturer warranties.
Swim Spas
What is a swim spa?
A swim spa combines a smooth, adjustable propulsion current for swimming, aquatic fitness, and low-impact exercise with dedicated hydromassage seating. Endless Pools® Fitness Systems offer sizes ranging from 12 to 20 feet.
Can swim spas work year-round in Alaska?
Yes. Endless Pools® Fitness Systems feature engineered cabinet insulation and custom insulated covers designed to operate in northern winter climates. Site planning, snow clearing access, and cover handling should be planned carefully.
How much does a swim spa cost in Alaska?
Swim spa pricing varies based on model size, propulsion system, and options. Alaska delivery and foundation requirements (such as a reinforced concrete slab) vary by site. We provide detailed estimates covering equipment, delivery logistics, and site-prep specifications. Financing options are available through GreenSky®.
Can I get a swim spa delivered outside Anchorage?
Yes. We coordinate delivery throughout Alaska via established highway corridors and regional freight transport. Delivery logistics and equipment handling are coordinated based on destination. Contact us with your location for freight and delivery details.
How much space do I need for a swim spa?
Swim spas range from 12 to 20 feet in length and 7.5 to 8 feet in width. Plan for at least 3 feet of perimeter clearance around the unit for cover operation, equipment panel service access, and routine maintenance.
Service & Maintenance
Do you service spas and saunas you didn't sell?
Our service technicians prioritize warranty service, repairs, and maintenance for our authorized brands: Hot Spring®, Caldera®, FreeFlow®, Endless Pools®, and Finnleo®. For other brands, service depends on parts availability and technician capacity. Call our service department with your model details to check availability.
How often does a hot tub need service?
Most spas benefit from regular owner water testing (1–2 times weekly), monthly filter rinsing, and periodic water replacement every 3–4 months (or up to 12 months with the FreshWater® Salt System). We also offer professional service checks and routine water care visits.
What's included in a water care service?
Our scheduled water care services can include draining and refilling, shell wipe-down, filter cleaning or replacement, water chemistry balancing, and equipment operational inspection.
My hot tub isn't heating — what should I check?
First confirm the set temperature is higher than the current water temperature. Check that your filters are clean, as restricted flow is the most common cause of heating interruption. Check your topside control panel for status icons or error codes. If issues persist, contact our service department for technical assistance.
Purchasing & Delivery
Do you offer financing for hot tubs and saunas?
Yes. We partner with GreenSky® to offer convenient consumer financing options. Applications can be completed online or by phone using our Merchant ID (81062470). Financing is subject to credit approval by participating program lenders. Contact our showroom team for current dealer rate sheets.
How long does delivery take in Alaska?
Delivery lead times depend on whether the model is in local warehouse stock or ordered from the manufacturer. In-stock units can often be delivered within 1 to 3 weeks once your site and electrical disconnect are ready. Factory-ordered units vary by manufacturer production schedules.
What's included in standard delivery?
Standard delivery includes transport to your property and placement to a prepared, clear-access foundation. Obstacles, crane hoisting, stairs, or remote freight staging require custom quotes following a site review. Electrical wiring must be completed by a licensed electrician after placement.
Can I trade in an older hot tub?
Trade-in evaluation depends on the brand, age, condition, and working status of the existing spa. Contact our showroom with photos, model details, and location for an assessment.
Do you have spas available in stock?
We maintain floor inventory and warehouse stock of select popular models at our Anchorage and Eagle River locations. Contact our showrooms for current in-stock availability and seasonal promotional models.
Still have questions?
Our team has been answering Alaska spa and sauna questions since 1976. Call, visit, or send us a message — we're happy to help, even if you're not ready to buy.

