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NuTone 672RB 110 CFM Fan Finish Pack

NuTone
NuTone 672RB 110 CFM Fan Finish Pack
SKU: 15181
Manufacturer part number: 672RB
Availability: In stock
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NuTone 672RB 110 CFM 4" Duct Light/Vent Fan - Finish Pack

Broan NuTone is the industry leader in bathroom ventilation products. You will find that NuTone features one of the largest if not the largest selection of intermittent home ventilation products. With an excellent engineering and design team, NuTone can provide you with industry innovations that you can't find elsewhere.

The 672RB is the Finish Pack for the 672R Fan. What this means is that you can purchase just the fan housing during the construction or remodeling project for your home and install it in the joists and then come back after the project and ceiling are finished and purchase the fan and grille. This 672RB is the finish pack which includes just the fan and grille, not the housing. The housing is purchased separately and is the 671R672RA. If you want to purchase the housing and fan as one unit, you do not want to purchase this finish pack. You want to purchase the NuTone 672R.

The NuTone Value Test Series are economical exhaust fan options for your home that provide efficient exhausting with lighting options as well. With sleek unobtrusive designs, these NuTone fans don't call attention to themselves. The NuTone 672R is perfect for bathrooms, laundry or utility rooms where you need an exhaust fan but not a light. It simply does its job quietly, in every sense of the word. Check out the Benefit/Features and other information below as well as the pdf files under the "Resources" tab above and then click "Add to Cart" to purchase the NuTone 672RB 110 CFM Fan Finish Pack now. If you have any questions, give one of our experts a call at 800-221-8227.

Benefits and Features of the NuTone 672RB:

  • Does not include housing.
  • Designed for large baths, utility rooms or laundry rooms.
  • Does not have a light.
  • Unit is designed for ceiling installation and attaches to joists or header between joists with slotted mounting bracket.
  • Fan must not be installed in a ceiling insulated to a value greter than R-40.
  • Suitable for use over tub or shower enclosure when installed in a GFCI protected branch circuit.
  • For baths up to 105 sq. ft.; other rooms up to 135 sq. ft
  • Attractive Polymeric Grille fastens easily with torsion springs.
  • Motor quietly drives electronically balanced polypropylene blower wheel.
  • Prewired outlet box; plug-in receptacle.
  • Quiet plastic backdraft damper operates automatically.
  • 3.0 Sones
  • 110 CFM
  • Duct Size: 4"
  • Grille: 10-1⁄2" x 10-1⁄4" x 9⁄16".
  • Switch must be purchased separately (see below)

Calculating CFM for your needs:

One of the main questions you may have when looking at a bath fan is how many CFM fan should I purchase? Broan provides you with a quick guideline. If your bathroom is under 100 square feet, the HVI recommends ventilation of about 1 CFM per square foot. If your bathroom is over 100 square feet it is a little trickier. You can take the number of bathroom fixtures and add them up to get the total ventilation rate:

  • Toilet 50 CFM
  • Shower 50 CFM
  • Bathtub 50 CFM
  • Jetted tub 100 CFM

If you would like to calulate the exact CFM requirements for the size of your bathroom, calculate the cubic feet of your room by multiplying the length, width and ceiling height of your room. Once this is calculated, multiply by .13 and round up to the next “ten." Broan provides you with two examples:

  • Example 1: Bathroom with 8' ceiling: 7' wide x 9' long x 8' high x .13 = 66. Select a bath fan with at least 70 CFM.
  • Example 2: Bathroom with 9' ceiling: 10' wide x 9' long x 9' high x .13 = 105. Select a bath fan with at least 110 CFM.

One last thing to consider when selecting the CFM of a fan is the length of the duct runs and ductwork that turns before it reaches the exterior vent. If your airflow is restricted in any way, you will need a little additional CFM. Just as a car must slow down for a sharp corner, air decelerates when going through a turn in a duct run. It is importanct to have straight duct runs when possible and always use large radius turns, if you must have a turn. Rigid ductwork is optimal because airflow restriction is minimized. Flexible tubing may be convenient to install, but resistance is created as air is moved over the spiral metal frame of the tubing. With long duct runs or ducts with multiple turns, the fan works harder, noise increases, and fan performance (CFM) is compromised. Select a fan model with an even greater CFM ratio to compensate.

Blower Motor:

The NuTone 672R is designed to be vented through the roof or wall. The motor assembly equipped in the 672R Fan is designed to be plugged in not hardwired and completely removable making repair extremely simpler. The motor is permanently lubricated meaning you will not need to have oil on hand to maintain your bath fan. The blower motor is dynamically balanced giving you a quiet effective performance. The low sones level is partially achieved through a larger blower wheel operating at a low RPM.

Replacement Parts Available for the NuTone 672R Fan:

The motor is designed for continuous operation without lubrication making it extremely easy to maintain. If the motor starts making excess noise replace the motor assembly for a practically brand new fan.

  • Details
  • Reviews
  • Warranty
  • PDF's

NuTone 672RB 110 CFM 4" Duct Light/Vent Fan - Finish Pack

Broan NuTone is the industry leader in bathroom ventilation products. You will find that NuTone features one of the largest if not the largest selection of intermittent home ventilation products. With an excellent engineering and design team, NuTone can provide you with industry innovations that you can't find elsewhere.

The 672RB is the Finish Pack for the 672R Fan. What this means is that you can purchase just the fan housing during the construction or remodeling project for your home and install it in the joists and then come back after the project and ceiling are finished and purchase the fan and grille. This 672RB is the finish pack which includes just the fan and grille, not the housing. The housing is purchased separately and is the 671R672RA. If you want to purchase the housing and fan as one unit, you do not want to purchase this finish pack. You want to purchase the NuTone 672R.

The NuTone Value Test Series are economical exhaust fan options for your home that provide efficient exhausting with lighting options as well. With sleek unobtrusive designs, these NuTone fans don't call attention to themselves. The NuTone 672R is perfect for bathrooms, laundry or utility rooms where you need an exhaust fan but not a light. It simply does its job quietly, in every sense of the word. Check out the Benefit/Features and other information below as well as the pdf files under the "Resources" tab above and then click "Add to Cart" to purchase the NuTone 672RB 110 CFM Fan Finish Pack now. If you have any questions, give one of our experts a call at 800-221-8227.

Benefits and Features of the NuTone 672RB:

  • Does not include housing.
  • Designed for large baths, utility rooms or laundry rooms.
  • Does not have a light.
  • Unit is designed for ceiling installation and attaches to joists or header between joists with slotted mounting bracket.
  • Fan must not be installed in a ceiling insulated to a value greter than R-40.
  • Suitable for use over tub or shower enclosure when installed in a GFCI protected branch circuit.
  • For baths up to 105 sq. ft.; other rooms up to 135 sq. ft
  • Attractive Polymeric Grille fastens easily with torsion springs.
  • Motor quietly drives electronically balanced polypropylene blower wheel.
  • Prewired outlet box; plug-in receptacle.
  • Quiet plastic backdraft damper operates automatically.
  • 3.0 Sones
  • 110 CFM
  • Duct Size: 4"
  • Grille: 10-1⁄2" x 10-1⁄4" x 9⁄16".
  • Switch must be purchased separately (see below)

Calculating CFM for your needs:

One of the main questions you may have when looking at a bath fan is how many CFM fan should I purchase? Broan provides you with a quick guideline. If your bathroom is under 100 square feet, the HVI recommends ventilation of about 1 CFM per square foot. If your bathroom is over 100 square feet it is a little trickier. You can take the number of bathroom fixtures and add them up to get the total ventilation rate:

  • Toilet 50 CFM
  • Shower 50 CFM
  • Bathtub 50 CFM
  • Jetted tub 100 CFM

If you would like to calulate the exact CFM requirements for the size of your bathroom, calculate the cubic feet of your room by multiplying the length, width and ceiling height of your room. Once this is calculated, multiply by .13 and round up to the next “ten." Broan provides you with two examples:

  • Example 1: Bathroom with 8' ceiling: 7' wide x 9' long x 8' high x .13 = 66. Select a bath fan with at least 70 CFM.
  • Example 2: Bathroom with 9' ceiling: 10' wide x 9' long x 9' high x .13 = 105. Select a bath fan with at least 110 CFM.

One last thing to consider when selecting the CFM of a fan is the length of the duct runs and ductwork that turns before it reaches the exterior vent. If your airflow is restricted in any way, you will need a little additional CFM. Just as a car must slow down for a sharp corner, air decelerates when going through a turn in a duct run. It is importanct to have straight duct runs when possible and always use large radius turns, if you must have a turn. Rigid ductwork is optimal because airflow restriction is minimized. Flexible tubing may be convenient to install, but resistance is created as air is moved over the spiral metal frame of the tubing. With long duct runs or ducts with multiple turns, the fan works harder, noise increases, and fan performance (CFM) is compromised. Select a fan model with an even greater CFM ratio to compensate.

Blower Motor:

The NuTone 672R is designed to be vented through the roof or wall. The motor assembly equipped in the 672R Fan is designed to be plugged in not hardwired and completely removable making repair extremely simpler. The motor is permanently lubricated meaning you will not need to have oil on hand to maintain your bath fan. The blower motor is dynamically balanced giving you a quiet effective performance. The low sones level is partially achieved through a larger blower wheel operating at a low RPM.

Replacement Parts Available for the NuTone 672R Fan:

The motor is designed for continuous operation without lubrication making it extremely easy to maintain. If the motor starts making excess noise replace the motor assembly for a practically brand new fan.

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Warranty

Broan-NuTone LLC warrants to the original consumer purchaser of its products that such products will be free from defects in materials or workmanship for a period noted in the chart to the left from the date of original purchase. THERE ARE NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. During the stated warranty period, Broan-NuTone LLC will, at its option, repair or replace, without charge, any product or part which is found to be defective under normal use and service. THIS WARRANTY DOES NOT EXTEND TO FLUORESCENT LAMP STARTERS, TUBES AND BULBS, FUSES, FILTERS, DUCTS, ROOF CAPS, WALL CAPS AND OTHER ACCESSORIES FOR DUCTING. This warranty does not cover (a) normal maintenance and normal service or (b) any products or parts which have been subject to misuse, negligence, accident, improper maintenance or repair (other than by Broan-NuTone LLC), faulty installation or installation contrary to recommended installation instructions. Labor to remove and replace products is not covered. The duration of any implied warranty is limited to the time period specified for the express warranty. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. BROAN-NUTONE LLC’S OBLIGATION TO REPAIR OR REPLACE, AT BROAN-NUTONE LLC’S OPTION, SHALL BE THE PURCHASER’S SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY. BROAN AND/OR NUTONE SHALL NOT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH PRODUCT USE OR PERFORMANCE. Some state do not allow the exclusion or limitations of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. This warranty supersedes all prior warranties.

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Details

$67.20