Mattress Specialists
Dethleffs Motorhome Mattresses
Custom-cut to your exact measurements. Perfect fit guaranteed with 40 years expertise.
Shop Mattress Shapes and Sizes →About Dethleffs Motorhome Mattresses
Dethleffs Motorhome Mattresses are replacement mattresses made specifically for Dethleffs motorhome models. Standard high street mattresses don't fit properly because Dethleffs beds often have unique dimensions and corner cuts around furniture or fixtures. Each mattress is cut to the exact measurements of your specific bed space, ensuring a perfect fit without gaps or overhangs. Made-to-measure mattresses also account for any angled corners, curved edges, or cutouts that are common in Dethleffs layouts. All mattresses meet BS 7177 fire safety standards required for motorhome insurance.
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Custom-cut to your exact measurements
Dethleffs Motorhome Mattress FAQs
Sizes depend on your specific Dethleffs model and bed layout. Common sizes include fixed double beds, dinette conversions, and rear lounge arrangements. Each mattress is cut to your exact measurements rather than standard sizes. Measure your bed space carefully, including any corner cuts or unusual shapes. Most Dethleffs beds have unique dimensions that require custom cutting.
Thickness typically ranges from 4 to 8 inches, depending on your bed base and storage requirements underneath. Measure the space between your bed base and any overhead lockers or roof. Thicker mattresses provide more comfort but reduce storage space. Check that drawers or mechanisms underneath can still operate properly with your chosen thickness.
Yes, memory foam is available alongside other options like reflex foam, pocket springs, and latex. Memory foam provides excellent pressure relief and moulds to body shape. Consider the temperature in your motorhome, as memory foam can feel warmer than other materials. All foam types meet BS 7177 fire safety certification required for motorhome use.
Lead times typically range from 7-14 working days depending on seasonal demand and current production capacity. Each mattress is made to order using your specific measurements. Peak holiday seasons may extend delivery times slightly. Free UK delivery is included, with the mattress arriving vacuum-packed for easier handling through motorhome doors.
Guarantees up to 10 years are available, depending on the mattress type and materials chosen. The guarantee covers manufacturing defects and premature sagging beyond normal wear. Keep your measurements and order details as proof of purchase. Regular turning and proper ventilation help maintain the mattress condition and guarantee validity.
Remove the existing mattress completely and measure the bed base directly. Use a tape measure to check length, width, and note any corner cuts or curved edges. Draw a simple diagram showing unusual shapes or cutouts around fixtures. Take photos of the bed space from above to help with cutting accuracy.
Mattresses are delivered vacuum-packed, which reduces their size significantly for easier handling. Once unpacked inside, they expand to full size within a few hours. This packaging method allows even large mattresses to fit through standard motorhome doors and navigate tight internal spaces. Allow 24 hours for complete expansion.
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