Bidspirit auction | An Andrews HD500 S3 Industrial

An Andrews HD500 S3 Industrial Metal Building Dryer - An industrial dehumidifier featuring a yellow-painted metal casing of rectangular form, supported by two large treaded wheels and a black tubular metal handle. The top panel incorporates a diamond-mesh grille and a black rotary control switch marked with positions 0, 1, and 2. The front panel features a blue adhesive instruction label reading ANDREWS BUILDING DRYER MODEL HD500 S3 OPERATING INSTRUCTIONS, which states that the unit may be transported vertically or horizontally but must be operated in a sloping 30-degree position. A further blue and white adhesive sticker reading ANDREWS BUILDING DRYER is applied to the side, and the model designation HD 500 S3 is printed in blue on the lower front. The unit is fitted with a black power cable terminating in a white UK 3-pin plug. A green mesh-reinforced drainage hose is connected to the side. A small white label reading PROPERTY OF EDF ENERGY / SUPPLIED AND SERVICED BY / NORWICH INSTRUMENT SERVICES is visible on the top casing. The unit is offered in an untested operational state. No further maker's marks, signatures, or labels are visible on the item.