Fantech SH704, Installation, Operation And Maintenance Manual

Page 1: ...of the National Building Code and or ASHRAE s Good Engineering Practices Fantech reserves the right to modify at any time and without notice any or all of its products features designs components and...

Page 2: ...n equipment i e Gas Furnaces Oil Furnaces Wood Stoves etc Products are designed and manufactured to provide reliable performance but they are not guaranteed to be 100 free of defects Even reliable pro...

Page 3: ...fied installation Option 2 8 EXTERIOR DUCTING INSTALLATION Weatherhood Location 9 Installing the ducting to the weatherhood 9 INSTALLING DUCTS TO FROM INSIDE General Tips 10 Supply Exhaust Air Ducting...

Page 4: ...area Bedrooms 0 1 2 3 4 5 6 7 7 Ft2 m2 CFM L s CFM L s CFM L s CFM L s CFM L s 1500 139 30 14 45 21 60 28 75 35 90 42 1501 3000 139 1 279 45 21 60 28 75 35 90 42 105 50 3001 4500 279 1 418 60 28 75 35...

Page 5: ...eas of the home requiring local exhaust bathroom kitchen laundry room 2 Fresh air is distributed directly to habitable rooms in the house bedrooms living room 3 The HRV s airflow must be balanced afte...

Page 6: ...st operate when ventilation from HRV is required The furnace should be set to run continuously or interlocked with HRV 2 Stale air is drawn from key areas of the home bathroom kitchen laundry room 3 F...

Page 7: ...ection should be upstream of the HRV s supply air connection when ducting to the furnace s cold air return 4 Due to the difference in pressure between the HRV and the equipment it is being connected t...

Page 8: ...and furnace blower is running Outside Fresh air to living areas 1 m 3 3 min recommended Cold air return HRV Furnace ducting for Simplified Installation Option 2 Suggested installation for When bathro...

Page 9: ...liner which acts as a vapor barrier must be completely sealed to the outer wall and the HRV ERV using tape and or caulking A good bead of high quality caulking preferably acoustical sealant will seal...

Page 10: ...ns Grilles that diffuse the air comfortably such as Fantech Contour Grilles are recommended To avoid possible noise transfer through the ductwork system a short length approximately 12 300 mm of nonme...

Page 11: ...ing drain line SH704 VH704 ONLY Drainline not included in kit Through normal operation and during its defrost mode the HRV may produce some condensation This water should flow into a nearby drain or b...

Page 12: ...measuring station s air direction arrow points in the direction of the airflow Secure the flow measuring station with duct tape 2 Before taking the reading make sure that the megnehelic gauge is leve...

Page 13: ...13 Electrical connections SH704 VH704...

Page 14: ...14 SE 704N Electrical connections Cont d...

Page 15: ...ocation of supply grilles the airflow may irritate the occupant Locate the grilles high on the walls or under the baseboards install ceiling mounted diffuser or grilles so as not to directly spill the...

Page 16: ...ortation removal and installation fees are the responsibility of the purchaser The purchaser is responsible to adhering to all codes in effect in his area The warranty is limited to 5 years on parts a...

Page 17: ...Kit 8 x 8 3 405116 3 Heat Recovery Cell 8 5 x 8 5 x 8 404350 4 Wing Screw 10 32 412070 5 Capacitors 2uF 412315 6 PCB 412072 7 Door Switch 410867 8 Kit Drain Plug 40315 Temperature Probe 40286 Door Ass...

Page 18: ...78 2 Electrostatic Filters Kit 8 x 8 3 405116 3 Heat Recovery Cell 9 x 9 x 8 403120 4 Wing Screw 10 32 412070 5 Capacitors 2uF 412315 6 PCB 412072 7 Door Switch 410867 8 Kit Drain Plug 40315 Temperatu...

Page 19: ...ion SE704 40357 1 Motor R2E 133 BH94 18 404378 2 Electrostatic Filters Kit 8 x 8 3 405116 3 Energy Recovery Cell 422731 4 Wing Screw 10 32 412070 5 Capacitors 2uF 412315 7 Door Switch 410867 Kit Wall...

Page 20: ...Fantech reserves the right to make technical changes For updated documentation please refer to www fantech net Fantech...