Fresh incoming air is tempered by the heat that is transferred from the outgoing air so FRESH AIR EXHAUST AIR you save on energy costs. Fantech HRVs are TO INSIDE TO OUTSIDE equipped with automatic defrost mechanisms so even if you live in the coldest climates you can use your HRV all year long.
NOTE: Some products may not be exactly as illustrated in the Installation, Operation and Maintenance Manual. Fantech Inc. reserves the right to modify, at any time and without notice, any or all of its product's features, designs, components and specifications, to maintain their technological leadership position.
MODES OF OPERATION 1. Continuous / Ventilation Mode 2. Intermittent / Standby Mode (SHR(D) / VHR Series In this mode of operation both fans are operating and of HRV's) exchanging air with the outside. The heat recovery ven- The system is always on standby and operates at high tilator (HRV) constantly exchanges the air at the rate you speed when activated by an optional remote control.
OPTIONAL REMOTE CONTROLS MDEH1 Dehumidistat - The wall mount dehumidistat monitors the humidity level in the area it is installed. When the humidity level rises above the desired set-point, the HRvV will activate to high speed/override mode. Once the humidity level returns to desired condition, the unit will return to the normal mode.
MAINTENANCE CAUTION MAKE SURE UNIT IS UNPLUGGED BEFORE ATTEMPTING ANY MAINTENANCE WORK The following components should also be inspected regularly and well maintained. Filters need to be checked regularly Filters The filters (2) need to be checked and cleaned every three months or when they appear dirty. Wash in warm sudsy water (mild detergent).
TROUBLESHOOTING Problem Causes Solutions Increase the desired level of humidity. Change ventilation Air is too dry Dehumidistat control is set too low mode from continuous mode to standby. Have contractor balance HRV airflows HRV out of balance Dehumidistat control is set too high Air is too humid Reduce the desired level of humidity.
United States Canada Fantech, reserves the right to modify, at any time and without notice, any or all of its products’ features, designs, components and specifi- 1712 Northgate Blvd., 50 Kanalflakt Way, cations to maintain their technological leadership position.
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