Kalfire W60/51Fl Installation And Instructions Manual

Also see for W100/61F: Installation and user manual

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Kalfire W60/51Fl Installation And Instructions Manual Manual pdf 21 page image

Use of openingsif you do not want to use grills, openings at the top and base ofthe surround (chimney breast) are also sufficient. for throughputopenings, see Table 2. These openings serve the same function asthe gratings and supply and extract the convection air. we adviseyou to place tubes or hoses onto the outlet openings. This makesthe convection system (just a little) more powerful and the heat isguided more easily to the openings.WARNING if you do not use the recommended convectionset, the Kalfire may be damaged by overheating andthe room may experience strong discolouration. Thereis always a risk of discolouration, but this risk can beconsiderably reduced, by correctly ventilating the room.DANGER! Mount the grills at a distance of at least 30 cmfrom the ceiling or wall. ensure there are no flammablematerials closer than 30 cm next to and 50 cm above thegratings.5.4 Flue connectionCalculate the flue duct using the calculation values of thechimney calculation. a chimney calculation is made for theroof pass-through and the wall pass-through. The chimneycalculation is suitable for the Kalfire w. Kalfire cannot guaranteethe proper functioning of the fireplace if your configuration doesnot comply with the chimney calculation.CAREFUL! Many elbows and/or horizontally-mountedcomponents of the flue duct can create substantialresistance.Connecting the fireplace to the existing chimney. The operationalheight of the flue must be at least 4.5 metres (draught 12 pa),calculated from the point where the flue duct is installed on thefireplace.WARNING Take local legislation and environmental factorsinto account.Kalfire type Firebox (mm)Width/height Firebox (cm²) Minimum fresh air supply Flue Ø (mm)w45/48f 415/ 454 1884 1× Ø150 mm 150w53/50r 480/340530/340 (2x) 4556 1× Ø180 mm 200w60/51f 545/ 470 2560 1× Ø150 mm 180w65/38C 610/ 374333/ 374 3527 2× Ø150 mm 180/200w66/48s 620/ 475355/ 475 (2×) 4631 2× Ø150 mm 200w70/33f 305/ 665 2028 2 × Ø150 mm 180w71/62f 655/ 580 3800 2× Ø150 mm 250w80/52T 747/ 485(2×) 3625 (2×) 2× Ø150 mm 200w85/40f 795/ 360 2860 2× Ø150. mm 200w90/47C 870/ 460390/ 460 5796 2× Ø150 mm 250w90/47s 870/ 460390/ 460 (2×) 7590 2× Ø150 mm 250/300w100/61f 570/ 926 5278 2× Ø150 mm 250w105/47f 995/ 440 4380 2× Ø150 mm 250w105/47T 995/ 440 (2×) 4380 (2×) 2× Ø150 mm 250Table 3: Chimney/flue diameter and firebox per model21