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Wide range of products
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Fill in the dimensions of your swimspa to find the right spalock

Use our calculator to instantly calculate a price for your swimming pool cover!

Click here for measurement assistance: or .

WIDTH (mm)

Here is your new lid!




Horn radius:

Colour: Grey


12 345 kr (SEK 249/month)

Home delivery is included in the price

Withstands snow and rain

The best thermal insulation on the market

Warranty 2 years


Glad you are interested in our wonderful spalock!

Let us get back to you by filling in the form below and we will contact you shortly.

    Always home delivery

    Withstands snow and rain

    The best thermal insulation on the market

    Warranty 2 years


    Good cover, Sannra™, for many different makes

    When winter strikes, the swimming pool cover should insulate effectively and keep your heating costs to a minimum. A thick heavy snow cover should not deform the cover and rainwater should run off. That's why we build our spalocks with the utmost attention to detail and why we offer a two-year warranty.

    swimspalock 2
    swimspalock 4

    How to find the right spalock

    We believe that the best way is to measure your Swimspa, not to measure the old cover. Measure carefully following our instructions and the new swimspa cover will fit perfectly. Keep in mind that an extra centimetre can make the cover a little easier to put on.  Detailed instructions on how to measure can be found here.

    Home delivery

    We deliver your cover to your home.

    Quality through and through

    Insulation blocks 5 to 4 inches thick. Unique to our swimspalock is that they slope from long side to long side, giving you the highest level of thermal insulation comparable to traditional spalock.
    This is how our spalock is built, same specifications for swimspalock.

    Swimspalock 3
    True guarantee

    Key buying tips for buying a cover for your hot tub

    Construction details

    Thickness of insulation block highest part
    The thickness (cut) and high density provide good insulating properties.
    5 tum(ca 127 mm )är ett bra värde, som ändå håller lockets vikt hanterbar.
    Thickness of insulation block lowest part
    Should be slightly lower than the highest point to allow for water drainage. 4 inches (approx. 102 mm).
    Density of insulation blocks
    The higher the density the better. 25 kg / m³ is a good value.
    Reinforcement of the centre section
    Steel superior to aluminium in strength and torsional rigidity. 2 x galvanised steel U-beam.
    Placed by reinforcement
    Avoid recessed reinforcements that can easily damage the vapour barrier. Embedded in the insulation block.
    Type of vapour barrier
    Plastic film coated with aluminium. Superior moisture and chemical barrier. Vacuum bagged, hot welded.
    Insulation in the centre joint
    Often there are only 2 small cushions at the outer edge of the
    the centre joint, which means heat loss.
    Case material

    Premium marine vinyl
    Swedish Guarantee

    2 years Guarantee according to specification.
    Open purchase

    30 days.

    swimspalock 1

    swimspalock 5

    Contact us

    Sales, returns, complaints, delivery and support

    (+46) (0)18 – 24 09 00
    ( Swedish support )
    Weekdays 09:00 - 11:30
    [email protected]