Dometic Seitz Mini Heki 400x400 Rooflight Parts List & Technical Drawing

Download the Dometic Seitz Mini Heki 400x400 Rooflight Parts List & Technical Drawing, a 2-page technical reference covering the dimensions, construction and replacement parts for the Mini Heki rooflight with a 400 x 400 mm roof aperture. The document carries both the Dometic and Seitz branding and identifies the product as the Mini Heki 400x400 Rooflight. Mini Heki parts list

This downloadable PDF is useful for caravan or motorhome owners, technicians and repairers who need to identify Mini Heki components, find replacement part numbers, check rooflight dimensions or determine the appropriate mounting frame for a particular roof thickness.

What's covered:

• Mini Heki 400x400 technical drawing
• 400 x 400 mm roof aperture
• Overall rooflight dimensions
• Approximate 50° opening angle
• Approximate 3.3 kg weight
• Roof thickness information
• Driving direction/orientation
• Exploded Mini Heki parts diagram
• Replacement glass assemblies
• Rooflight seal
• Operating bow and fixing parts
• Safety parts for the operating bar
• Push button
• Complete interior frame
• Mounting frames for different roof thicknesses
• Spring clamp for the interior frame
• Individual Dometic/Seitz replacement part numbers

The technical drawing on page 1 identifies a 400 x 400 mm aperture and shows the principal dimensions of the Mini Heki installation. It gives an approximate opening angle of 50° and an approximate weight of 3.3 kg. The drawing also shows roof thickness dimensions of 25–60 mm.

The illustrated parts list on page 2 includes an exploded diagram showing the position of the main Mini Heki components. Replacement parts identified in the document include:

• BG 1423 – complete glass without seal, with hinge bolt
• BG 1424 – complete glass with seal and hinge bolt
• BG 1327 – seal
• BG 1328 – bow with fixing parts
• BG 1726 – safety parts for operating bar
• BG 1329 – push button
• BG 1330 – complete interior frame with roller
• BG 1113 – spring clamp for interior frame

The parts table also identifies different complete mounting frames according to roof thickness and frame colour, including versions for 25–42 mm and 43–60 mm roof thicknesses in RAL 7035 and RAL 9001.

The document advises that when ordering components, details including the description, frame colour, fly-net colour, quantity, roof thickness and type of ventilation should be specified.

Model compatibility

This technical document specifically covers the Dometic Seitz Mini Heki 400x400 Rooflight. The supplied PDF does not state compatibility with other Heki, Mini Heki or rooflight models, so compatibility with other products should not be assumed.

This Dometic Mini Heki parts list PDF is particularly useful for anyone searching for Mini Heki spare parts, Mini Heki replacement glass, Mini Heki dimensions, a Mini Heki exploded diagram, Dometic Mini Heki part numbers or technical information for the 400x400 rooflight.

Please note: This listing is for a digital PDF parts list and technical drawing, not a Mini Heki rooflight or any physical replacement parts.