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Derby Heat Banks

Cheap Off Peak Heat from Derby Heat Banks
Image shows a group in the family room enjoying the comfort and warmth provided by one of the the VFMi range of Derby Heat Banks range of VFMi fan-assisted heaters

THE VFMi RANGE OF FAN-ASSISTED HEATERS

The VFMi series of fan assisted storage heaters provides the optimum in comfort and controllability. With a heat storage capacity of 40 kWh or 50 kWh, VFMi heaters are ideally suited to heat large areas in domestic, commercial and industrial situations. Both heaters are fitted with a highly sensitive capillary bulb thermostat, which accurately controls the amount of heat taken in by the unit core during available charge time. This heat is then stored in the core due to the super efficient insulation, allowing just a small amount of mild static heat dissipation through the case. When the room is occupied and full heating is required, quiet slow-running fans force air through the heater core and out into the room through a mixing damper, providing a rapid uniform heat up. As soon as the temperature reaches the preset level the fans switch off. Once set, your VFMi heater will continue to automatically maintain the desired room temperature.

Permanent background warmth

No other heating system gives you the double advantage of permanent background warmth together with automatically controlled heating. On cool summer evenings, or if there is a sudden drop in temperature, a direct acting element fitted in the air mixing chamber provides instant back-up heat.

BENEFITS

  • Optimum user controllability
  • Constant heat at an affordable price.
  • Instantaneous fan controlled heat output, allowing heat on demand
  • Slow-running fans provide rapid heat up
  • Room thermostat controls heat output automatically
  • Minimal case emission, retains heat until required
  • Boost element to maintain heat output
  • Almost 100% efficiency

MODEL VFMi40A VFMi60A
INPUT RATING 4.0 kW 6.0 kW
BOOST ELEMENT RATING 1.1 kW 2.0 kW
7 HOUR CHARGE ACCEPTANCE 32 kWh 48 kWh
HEIGHT (mm) 672 672
WIDTH (mm) 926 1226
DEPTH (mm) 250 250
WEIGHT (kg) 183 262
NO. OF STORAGE BRICKS 24 36