TRENCH HEATERS FH
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Catalog excerpts

TRENCH HEATERS FH - 1

TRENCH HEATERS FH FOR HEATING FAN ASSISTED • 36 models • Stainless steel casings • Remarkably low noise level • Tested according to EN 16430 in independent accredited laboratory • 10 year warrany for casings and heat exchangers • Fans with most economical and quiet ECtype motors • Excelent compatibility with heat pumps and condensate boilers • Max operating pressure 25 bar • Possibility to control up to 30 units with 1 thermostat • Highly efficient and economic copper– alu inium heat exchangers m • Safe voltage of fans – 24V (DC) • Supply air filters are in standard set • Reversible reinforced profile grilles • All fixing brackets and bolts have sound proofing elements • Possibility to change level of casing at any time during exploitation (when ins

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TRENCH HEATERS FH - 2

TRENCH HEATERS FH Small but full of energy, FH trench heaters with fans will fill your room with pleasant warmth even in the coldest winters. Quiet and extremely economical EC fans increase convection efficiency more than 4 times, almost without any sound. Due to extremely low inertia, can quickly increase and precisely maintain the set room temperature, providing the room with exactly as much heat as you require just when it is required. Create an effective warm air curtain for large windows, without allowing cold to penetrate the premises. The heat is perfectly distributed throughout the...

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TRENCH HEATERS FH - 3

Especially quiet operation We have achieved exceptionally low noise levels using extremely quiet EC fans and by the optimisation of their rotational speed and design of the devices. Tested according to EN16430 The outputs of all products manufactured by Konveka have been tested by independent accredited laboratories according to the latest standards. With us, 1 kW means 1 kW. All body parts are made of stainless steel Stainless steel provides 100% corrosion protection for an indefinite time. It is also 54% stronger and 45% harder than carbon steel, so it can withstand loads during...

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TRENCH HEATERS FH - 4

Noise isolating elements for adjusting screws Brackets for heat exchanger Casing fixing to the floor brackets Hydraulic connections cover Noise isolation elements for floor brackets Casing’s stiffening elements Heat exchanger fixing - protecting elements Anodized aluminium frame; colour matches the colour of grille 18 Pipe sealing and protection elements Copper - aluminium heat exchanger Protective - decorative grille (optional) Stainless steel casing Height adjustment and vertical load supporting bolts Cable sealing and protection elements Plugs for unused casing holes Vibration dampers...

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TRENCH HEATERS FH - 5

6 models Lengths 85, 115, 165, 189, 245 and 295 cm Width 21,6 cm Height 8,5 cm Average heat output 2009 W/m

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TRENCH HEATERS FH - 6

TECHNICAL DATA Length Width Height = installation height Type of fan motors Fan operating voltage Fan speed control voltage 6 Thread of hydr. connections G 1/2“ Thread type of hydr. connections inner Side of the hyd. connections left Operating pressure 25 bar Darius 2020-07-21 Operating temperature 2 - 120°C Designed by Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W

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TRENCH HEATERS FH - 7

Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W Heat outputs at specific temperatures are available in Selection tables at www.konveka.com EXAMPLE OF CONNECTIONS WINDOW SIDE WINDOW SIDE Thermostatic valve, straight Thermostatic valve actuator INSTALLATION FEATURES • Side with heat exchanger is always mounted closer to the window (wall) • Energy carrier supply pipes has to be connected to heat exchangers connectors which are further from the fans Angle lockshield valve • Energy carrier outlet pipes has to be connected FH4-H 115 to...

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TRENCH HEATERS FH - 8

TECHNICAL DATA Length Width Height = installation height Type of fan motors Fan operating voltage Fan speed control voltage Thread of hydr. connections G 1/2“ Thread type of hydr. connections inner Side of the hyd. connections left Operating pressure 25 bar Operating temperature 2 - 120°C Designed by Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W

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TRENCH HEATERS FH - 9

Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W Heat outputs at specific temperatures are available in Selection tables at www.konveka.com EXAMPLE OF CONNECTIONS WINDOW SIDE WINDOW SIDE Thermostatic valve, straight Thermostatic valve actuator INSTALLATION FEATURES • Side with heat exchanger is always mounted closer to the window (wall) • Energy carrier supply pipes has to be connected to heat exchangers connectors which are further from the fans Angle lockshield valve • Energy carrier outlet pipes has to be connected FH4-H 115 to...

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TRENCH HEATERS FH - 10

TECHNICAL DATA Length Width Height = installation height Type of fan motors Fan operating voltage Fan speed control voltage Thread of hydr. connections G 1/2“ Thread type of hydr. connections inner Side of the hyd. connections left Operating pressure 25 bar Operating temperature 2 - 120°C Designed by Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max FH4-L3_Matmenims.idw Max el. power current, consumpA tion, W

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TRENCH HEATERS FH - 11

Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W Heat outputs at specific temperatures are available in Selection tables at www.konveka.com EXAMPLE OF CONNECTIONS WINDOW SIDE WINDOW SIDE Thermostatic valve, straight Thermostatic valve actuator INSTALLATION FEATURES • Side with heat exchanger is always mounted closer to the window (wall) • Energy carrier supply pipes has to be connected to heat exchangers connectors which are further from the fans Straight lockshield valve 2019-12-09 • EnergyDarius carrier outlet pipes has to be...

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TRENCH HEATERS FH - 12

TECHNICAL DATA Length Width Height = installation height Type of fan motors Fan operating voltage Fan speed control voltage Thread of hydr. connections G 1/2“ Thread type of hydr. connections inner Side of the hyd. connections left Operating pressure 25 bar Operating temperature 2 - 120°C Designed by Sound Max. air No. of pressure flow, fans, level, dB(A) m3/h pcs. Max Max el. power current, consumpA tion, W

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