Ventilation Solutions
Bathroom Ventilation System Through Wall
HTBKTW
Back-to-back wall mounted extract fan installed through exterior wall.
Back-to-back wall mounted extract fan installed through exterior wall.
Applications
*This system is suitable for, but not limited to the following areas:
- Ground floor / mid floor installations where wet rooms are on exterior walls.
- Bathrooms, toilets, laundries.
Product Compliance
- G4: Extract air volume exceeds 25l/s for bathrooms and/or 40l/s for laundries.
- Healthy Homes: Bathroom Ventilation
- B2, E2
Expansions / Alternatives
- HTBKTWFW : For fire rated exterior wall applications*
- HTBKTWLV : For low voltage applications such as in shower cubicles and accessible bathrooms
- HTBKBH : For mid length duct runs installed in bulkhead or similar
- HTBKDU : For longer duct runs up to 6m
- Simple and effective: The most straight forward path is often the best one. Back-to-back installations allow for extra short duct runs with no fuss and easy install.
| Air Flow | 70l/s |
| Diameter | 150dia |
| Duct Run | Back to back install |
| Noise | 41dB(A) @ 3m |
| Install Location | Wet rooms |
| Minimum Clearance | Suitable for 90mm walls |
| Rooms Served | One |
| Ventilation Type | Intermittent Extract |
| Filter | NA |
| Control | Wall Switch, Single Speed |
| Power | 29W |
| Add-ons | Timer Humidity Sensor |
Ventilation Solutions
Bathroom Ventilation System Through Wall
HTBKTW
Back-to-back wall mounted extract fan installed through exterior wall.
Related Products
Bathroom Ventilation System Through Roof
HTBKTR
Roof mounted fan system with proprietary flashing and vent cap on the roof line to provide wet room
- Efficient Operation
- Quieter performance
Bathroom Ventilation System Through Wall and Bulkhead
HTBKBH
Ceiling or wall mounted extract fan ducted through bulkhead or midfloor to exterior wall up to 3m.
- Flexible installation
- Design assistance: Hometech staff are available to advise on design requirements and if required offer a design service suitable for PS1.