Deck Construction To Support Hot Tub

The area under the hot tub should be framed as a separate system with its own footings.

Deck construction to support hot tub. A very common size but he wanted to design his deck so that the top of the hot tub sat flush with the deck surface. Pressure treated wood is critical since the deck will be exposed to rain and the water from the hot tub and pressure treated lumber resists damage and deterioration from exposure to water or moisture. Check with local building code to determine spacing requirements for posts. Decks come in all shapes and sizes.

But if you want to go the post and cement footing route beaulieu recommends consulting a professional to ensure your load calculations are correct. Decks built ground level up to 2 feet off the ground can support up to 100 lbs per square foot. Build a solid deck base to support the hot tub weight when it comes to structural support the safest bet is a solid base independent of the deck. You need to consider everything from ensuring adequate structural support to determining the optimal location for the tub to understanding electrical requirements.

When it comes to outfitting an outdoor space hot tubs are must haves for many homeowners. Needless to say this is much more than a typical deck frame is designed to support. Adding a hot tub to your deck however requires careful planning. But decks 2 feet or higher will need added support.

From a small square landing pad outside the back slider to expansive multi tiered multi functional space one thing they all have in common is the welcoming draw for a hot tub hot tubs however are very heavy especially when filled with water and chances are that your existing deck can t safely support it without additional reinforcement. Adjust the height. You will always want to build a separate frame within your deck to support a hot tub. Build the permanent frame for the deck out of 2x6 pressure treated beams images 1 and 2.

Sufficient for most hot tubs. The second is to build a deck strong enough to support the weight of a hot tub filled with water and people enjoying themselves. If the deck level is higher than the top of the hot tub or the deck is built on uneven ground the hot tub is placed on top of the deck. A standard 8 x 8 hot tub weighs about 5 000 lbs when fully loaded with water and people.

The added support posts should be no more than 30 apart ideally placed in poured concrete. You can use the plan below to construct a hot tub deck in one afternoon. Hot tubs must be placed on a flat level surface such as a concrete slab or a deck without any shims. Beyond that many structural and design decisions depend on the particular hot tub chosen so clients need to select their tub early in the process.