1. Kupu Whakataki
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Hansgrohe Croma 100 Vario/Ecostat Comfort Shower System, model 27034000. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.

Image 1: Hansgrohe Croma 100 Vario/Ecostat Comfort Shower System. This image displays the complete shower system, including the shower bar, handheld shower, and thermostatic mixer.

Whakaahua 2: He huarahi kē atu view of the Hansgrohe Croma 100 Vario/Ecostat Comfort Shower System, showcasing its design from a different angle.
2. Nga korero haumaru
- Ensure all plumbing work is performed by a qualified professional and complies with local building and plumbing codes.
- Before installation, turn off the main water supply to prevent water damage.
- Me manatoko kei te mau tonu ngā hononga katoa, ā, kei te ātete wai hoki kia kore ai e turuturu.
- Do not use abrasive cleaners or solvents on the product surfaces, as this may damage the finish.
- The thermostatic mixer is designed to maintain a consistent water temperature. Periodically check the temperature to ensure it is safe, especially for children or individuals with sensitive skin.
- Tiakina te hua mai i te hukapapa.
3. Ihirangi mokete
The Hansgrohe Croma 100 Vario/Ecostat Comfort Shower System typically includes the following components:
- Croma 100 Vario Handheld Shower Head
- Ecostat Comfort Thermostatic Mixer
- Unica'C Shower Bar (650mm)
- Taka Hoko
- Ngā taputapu whakairi (ngā tīwiri, ngā mono pakitara)
- Nga hiri me nga Gaskets
- Tohutohu Tāuta (tenei pukapuka)
4. Tatūnga me te Tāuta
This section outlines the general steps for installing your Hansgrohe shower system. Refer to the detailed technical drawings for precise measurements and connection points. Professional installation is recommended.
4.1 Nga Tirohanga i mua i te whakaurunga
- Me mohio kua weto te puna wai.
- Confirm that the hot water inlet is on the left and the cold water inlet is on the right, as viewed mai i mua.
- Check wall integrity and ensure it can support the weight of the shower system.
4.2 Mounting the Thermostatic Mixer
The Ecostat Comfort thermostatic mixer is designed for wall mounting. The standard connection distance is 150mm ± 12mm. Use the provided S-union connectors to connect the mixer to the wall water outlets (G 1/2 connections).

Image 3: Technical drawing showing installation dimensions for the Hansgrohe shower system, including the thermostatic mixer and shower bar. Key dimensions include the 150mm connection distance for the mixer and overall height of the shower bar.
4.3 Installing the Unica'C Shower Bar
Position the shower bar vertically on the wall. Mark the drilling points for the upper and lower wall brackets. The total height of the shower bar is approximately 668mm, with the adjustable slider for the handheld shower. Ensure the bar is level before drilling.

Image 4: Another technical drawing providing alternative or supplementary dimensions for the Hansgrohe shower system installation, focusing on the shower bar and mixer connections.
4.4 Connecting the Shower Hose and Handheld Shower
Connect one end of the shower hose to the outlet on the thermostatic mixer and the other end to the Croma 100 Vario handheld shower head. Ensure all connections are hand-tightened and then gently tightened with a wrench, being careful not to overtighten.
5. Nga Tohutohu Whakahaere
Your Hansgrohe Croma 100 Vario/Ecostat Comfort Shower System offers precise control over water temperature and spray patterns.
5.1 Te Mahi Whakaranu Werawera
- Mana Pawera: Use the temperature handle on the Ecostat Comfort mixer to set your desired water temperature. The mixer will maintain this temperature consistently, protecting against sudden changes in hot or cold water supply.
- Mana Rere: Use the flow control handle to adjust the water volume.
5.2 Croma 100 Vario Handheld Shower Head
The Croma 100 Vario handheld shower features two distinct spray patterns:
- Rehu Ua: Provides a full, soft rain shower for a relaxing experience. The flow rate is approximately 14 l/min at 3 bar pressure.
- IntenseRain Spray: Delivers an intense, revitalizing spray. The flow rate is approximately 11.5 l/min at 3 bar pressure.
To change the spray pattern, simply rotate the spray disc on the shower head to the desired position.

Atahanga 5: Whakatata view of the Hansgrohe Croma 100 Vario handheld shower head, highlighting its design and spray disc.
6. Tiaki me te Tiaki
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Hansgrohe shower system.
- Papa horoi: Horoia ngā mata o te konukōre ki te kakahu ngohengohe me te wai horoi ngawari, kāore e mimiti. Āta karohia ngā wai horoi kei roto he waipiro, he waikawa hauwaiora, he waikawa formic, he waikawa acetic, he waikawa phosphoric rānei, nā te mea ka kino pea te āhua o te peita.
- Taumahi Tere: The shower head features Hansgrohe's QuickClean technology. Limescale deposits on the silicone nozzles can be easily removed by gently rubbing them with your finger. This helps maintain a consistent spray pattern.
- Tātari Tātari: Periodically check and clean the filters in the thermostatic mixer's connections to prevent debris from affecting water flow and temperature regulation.
7. Te Raru
If you encounter issues with your shower system, refer to the following common troubleshooting steps:
| Raruraru | Take pea | Rongoā |
|---|---|---|
| No water or low water flow | Main water supply off; clogged filters; kinked hose. | Check main water supply; clean mixer filters; straighten hose. |
| Te pāmahana wai koretake | Thermostatic cartridge issue; unbalanced water pressure; clogged filters. | Clean mixer filters; consult a professional for cartridge inspection. |
| Nga hononga turuturu | Nga hononga korekore; hiri kua pakaru. | Tighten connections; replace worn seals. |
| Limescale buildup on shower head | Nga putunga wai pakeke. | Rub the silicone nozzles to remove limescale (QuickClean). |
Mena ka mau tonu te raruraru i muri i te whakamātau i ēnei otinga, whakapā atu ki tētahi kaimahi paipa whai tohu, ki te ratonga kiritaki rānei a Hansgrohe.
8. Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Waitohu | hansgrohe |
| Tau tauira | 27034000 |
| Tae | Chrome |
| Rauemi | Parahi |
| Momo Whakaoti | Chrome |
| Tuhinga o mua | 1 (on thermostatic mixer) |
| Rauemi Kakau | Parahi |
| Taumaha Tūemi | 2.7 Kirokaramu (5.94 pauna) |
| Momo Whakaeke | Maunga Taiepa |
| Hunga Hua | 10.24 x 13.78 x 47.64 inihi |
| Flow Rate (Rain Spray) | 14 l/min (i te 3 pae) |
| Flow Rate (IntenseRain Spray) | 11.5 l/min (i te 3 pae) |
| Nga Waahanga kei roto | Shower Arm (part of the system) |
9. Pūtāhui me te Tautoko
Hansgrohe products are manufactured to high-quality standards and come with a manufacturer's warranty.
- Pūtāhui Hua: Ko tenei hua ka hipokina e te a 5-tau pūtāhui.
- Wāhanga Wāhanga Wātea: Ngā taurangi a Hansgrohe 15 tau o te wātea o ngā wāhanga e manawapa ana mo tenei hua.

Image 6: Warranty information indicating a 5-year product warranty and 15-year spare parts availability from Hansgrohe.
For detailed warranty terms, technical support, or to order spare parts, please visit the official Hansgrohe webpaetukutuku, whakapā atu ranei ki ta raatau tari ratonga kaihoko. Puritia to tohu hoko mo nga kereme whakamana.





