Delta Breez Humidity Sensing Function box for ELT80-110H, ELT80-110HLED, ELT80-110MH, ELT80-110MHLED
Manufacturer Resources
Product Specs
- Duct Size:
- 4" - 6"
- Duct Diameter:
- 4", 6"
- Energy Star:
- Yes
- Subcategory:
- BreezElite
- Product Group:
- Washroom/Bath
- Product Subgroup:
- Ventilation Accessories
- Collection:
- BreezElite
- Product Type:
- Humidity Sensor
- Product Height:
- 7-7/8"
- Product Category:
- Ventilation Accessories
- Department:
- Plumbing
- Parts and Accessories Type:
- Sensor
- Application:
- Ventilation Fan
Delta Breez VFRU-21-36HS – Frequently Asked Questions
1) Which Delta Breez fans does the VFRU-21-36HS humidity sensing function box work with?
The VFRU-21-36HS humidity sensing module is built for the BreezElite ELT80-110H, ELT80-110HLED, ELT80-110MH and ELT80-110MHLED fans. Those four models are the ones it plugs into, so if the fan on the job is a different Breez family the module is the wrong part. If you are replacing a failed sensor board on one of those units, this is the matching function box rather than a whole new fan.
2) Is the Delta Breez humidity sensor a whole fan or just the control module?
It is the function box only, the humidity sensing control module that fits the ELT80-110 series BreezElite fans. There is no housing, motor or blower in the box. Order it when the fan body is fine and you need the humidity sensing function, and order the complete ELT80-110H or ELT80-110MH fan when the unit itself is being replaced.
3) Does the Delta Breez VFRU-21-36HS humidity sensor keep the fan Energy Star qualified?
Energy Star applies to this BreezElite humidity sensing module, so specifying it on an ELT80-110 series fan does not take the assembly outside the program. That matters on multi-family and institutional work where the bath exhaust has to appear on an energy compliance schedule.
4) How much room do I need above the ceiling for the Delta Breez humidity sensing function box?
7-7/8 inches is the stated height for the VFRU-21-36HS module. In a tight joist bay or a furred-down soffit, measure that clearance before you commit, because the module has to sit alongside the ELT80-110 series fan housing it serves.
How fast can I get the Delta Breez VFRU-21-36HS delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Delta Breez VFRU-21-36HS come with a warranty?
Absolutely. The Delta Breez VFRU-21-36HS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Delta Breez VFRU-21-36HS?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Delta Breez VFRU-21-36HS from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.