Air Purification, Heating and Cooling

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18.6kw LTHW Unit Heater FH4501 1ph 230v

SKU: fh4501

Availability: In stock

Excl. VAT: £655.00 Incl. VAT: £786.00


  • Buy 2 for £589.50 (£707.40 incl. tax) each and save 10%
  • Buy 5 for £556.75 (£668.10 incl. tax) each and save 15%

Quick Overview

FH water-supplied suspended air heater single and three phase

FH Air Unit Heater

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  • FH Air Unit Heater


The FH heater is a water-supplied suspended air heater. It is a heating and cooling alternative solution for industrial and commercial premises and logistic platforms. The FH heater can be used for wall or ceiling installations.

 Available in Single or Three-phase models

Heating Air Flow HS (m3/h) 4200
Power HS (kW) 18.6
Air Flow LS (m3/h) 3280
Power LS (kW) 16.4
Water Flow (m3/h) 0.22
Water ΔP (Kpa) 11.3
Noise Levels 45
Air Temperature  15°C
Air Temperature (Fluid) 90/70°C

*The levels of acoustic pressure given for standard at 5m of a unit - allowance plus/minus 2 dB(A)

Additional Information

Delivery Dependant on stock availability. Check with us before ordering
Brand FH
Warranty 1 year manufacturers warranty


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