From the experts in macerating toilets, Nano toilet utilizes Turbine Technology to produce a powerful, clog-resistant flush. This model is the the ultimate combination of a highly efficient marine toilet and the smallest design capable to offer the same comfort of bigger units. It’s the result of a strong relationship with the market and fulfills new requirements for vessels below 50′ (45m). Thetford Marine product development team has created a design which is extremely elegant, but also very flexible to install, thanks his compact size.
- Uses 2 check valves and this combined with a water trap ensures there are no odor issues
- Incredibly quiet operation
- Can use both raw water and pressure water flush
- Leaves a clean, dry bowl after every powerful flush
- User-friendly Eco rocker switch (to reduce energy and water consumption) or a smart flush controller with high end flush and tank control features
The performance of the macerator pump meets all quality standards, while the technology inside the toilet has been further developed to keep the sound emission to the lowest level possible, while limiting the water and electrical consumption to minimal levels. The installation, plumbing and wiring is easy and fast, with virtually no maintenance.
Also on board of: Chaparral Boats, Monterey, Canados.
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Italian Ceramic |  |
Nano = 17.6 kg (38.8 lbs) |  |
Wide range of control panels |
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Silent flush |  |
Low consumption |  |
0.5 – 2 L per flush (0.1-0.7 gal per flush) |
How it works the Tecma Macerator System
Tecma Toilets System Set Up
Tecma toilet: how to replace the macerator pump
Specifications
TOILET
| Weight | 17.6 kg (38.8 lbs) |
| Water Usage | 0.1-0.7 gal (0.5 / 2.7 L) |
| Standard | Optional | |
| Color | White | N/A |
| Seat and cover | Thermosetting | N/A |
| Outlet pump | MAC 4 12/24v | N/A |
| Inlet device | Solenoid | Inlet pump |
| Control panel | Eco rocker switch | All-in-one SFT / Multiframe SFT / Touch SFT |
Component 1 - Outlet Pump (waste water)
 MAC 4outlet pump macerator turbine |
12V dc | 24V dc |
| Fuse recommended | 30 A | 20 A |
| Pump performance | Max vertical head 4 mt 13.1ft Max horizontal distance 40mt 131.2ft |
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| Outlet Duck Bill valve (male) | 1.5″/required ID 1.5″ (38.5mm) | |
| Nozzle Inlet fitting (barbed) | 1/4″ | |
Component 2 - Inlet device (clean water)
 INLET SOLENOIDCentralized system |
12V dc | 24V dc | 110-125V ac 60 Hz |
220-240V ac 50 Hz or 60 Hz |
| Power consumption | 9.5 W | 10 W | 6 W | 6 W |
| Working pressure reccomended | 3 bar | 3 bar | 3 bar | 3 bar |
| Solenoid inlet (threaded male) | 1/2″/ required female threaded 1/2″ | |||
| Solenoid outlet (barbed male) | 1/4″ | |||
| Toilet inlet hose fitting (barbed) | 1/2″ | |||
 INLET PUMPsingle system (raw water) |
12V dc | 24V dc |
| Fuse | 8 A | 4 A |
| Pressure | 45 PSI – 3 bar | |
| Water flow | 12L/min 3.17 gmp | |
| Toilet inlet hose fitting (barbed) | 1/2″ | |
Component 3 - Control panel
| ECO ROCKER SWITCH Ultra effective Rocker Switch |
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| ALL IN ONE SFT 1 button or 2 buttons |
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| MULTIFRAME SFT Compatible with all commercial bezels |
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| TOUCH SFT MULTIFUNCTION Ultimate Hi-tech glass touch panel |
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How can I replace an obsolete control panel?
The old control panels are no longer available. Use the smart table below as a guideline to choose your control panel.
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Obsolete |
Suggestion | Note |
| Multiframe 1P | Multiframe SFT 2P | Same design, better functionality |
| Argent 1P /Argent 2P/
Touch 1P /2P |
Multiframe SFT 2P | Better design, better functionality |
| Touch SFT Multifunction | Better design, better functionality | |
| Premium | Touch SFT Multifunction |
Better design, same functionality |
| Premium Plus | ||
| Premium Touch |
Contact us for further informations.
How to choose the proper control panel
The old control panels are no longer available. Use the smart table below as a guideline to choose your control panel.
|
Obsolete |
Suggestion | Note |
| Multiframe 1P | Multiframe SFT 2P | Same design, better functionality |
| Argent 1P /Argent 2P/
Touch 1P /2P |
Multiframe SFT 2P | Better design, better functionality |
| Touch SFT Multifunction | Better design, better functionality | |
| Premium | Touch SFT Multifunction |
Better design, same functionality |
| Premium Plus | ||
| Premium Touch |
Contact us for further informations.
Cleaning
Ceramic is suitable for toilet application for the surface high level of hygiene. Use only non abrasive, non-petroleum products to clean the pump. Never use household cleaners,
which can contain bleach. Bleach, strong acid or petroleum-based products can cause irreversible damage to the rubber component of the macerator pump.
Tissue
Tecma is designed to process only toilet paper. Do not use other kind of tissue paper or kitchen paper towel. Thetford’s Aqua-Soft toilet paper is recommended.
Waste
Only human waste and toilet paper should be put in to the toilet. Never flush foreign materials (e.g. paper towels, pre-moistened wipes, condoms, feminine hygene products, dental floss, household garbage, etc.)
Bad odors
If you have bad odours, be sure the smell is really coming out from the toilet. Sometimes the hot environment and the absence of usage could cause the drying of the water in the siphons of shower and sink (smaller than the toilet one). The siphon are used as “water traps”. Once they are dry, a direct connection for the air from the sewage and the bathroom is created. Then you have the bad odor. If the odor is from the toilet it means there is direct connection with the tank. Check that the system is designed properly and that, after use, the toilet remains isolated from the tank with a water trap.
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