TS 4 Waterborne Spray Booth
TS 3 technology with drying air movers for water-based paint systems, so flash-off times stay short.
- 7.5 × 4 × 3.8 m typical
- 25 000 m³/h
- 3 filter stages
- Built to any size
Best for: Manufacturers switching to water-based coatings, OEM suppliers, waterborne refinishing.

Water-based paints dry by evaporating water rather than solvent, which takes longer in still or humid air. A booth designed for solvent paint will spray water-based coatings, but each coat takes longer to flash off and the booth becomes the bottleneck.
The TS 4 is built on the TS 3 platform and adds four drying units along the walls. Each unit blows high-velocity air through stainless steel nozzles across the painted surfaces, so the water leaves the paint film quickly and evenly. Rock wool panels add fire resistance and insulation.
What you get
- Downdraft booth in 50 mm rock wool insulated panels
- Intake and exhaust turbo fans, 25 000 m³/h
- Four waterborne drying units with 32 stainless steel nozzles
- Riello diesel burner with spray and bake control
- Ceiling and wall LED lighting
- Delivery, installation, commissioning and operator training
Already have a booth? Existing Taurus booths, and most other makes, can be upgraded with waterborne drying units. Ask about a retrofit.
Read next: Spray booth filters explained
| Internal size (example) | 7 500 mm L × 4 000 mm W × 3 800 mm H |
|---|---|
| Entrance | 3 000 mm W × 3 600 mm H |
| Personnel door | 800 mm W × 2 000 mm H |
| Airflow method | Downdraft |
| Structure | 50 mm rock wool insulated panels |
| Lighting | Ceiling and wall LED lights included |
| Air system | Intake 7.5 kW turbo fan + exhaust 7.5 kW turbo fan |
| Airflow | 25 000 m³/h |
| Waterborne drying | 4 units, each with a 1.1 kW centrifugal fan; 32 stainless steel nozzles, 16 per side |
| Heating | Riello G20 diesel burner, 200 000 kcal/h, circulation damper |
| Filtration | 1. G3 pocket intake filter 2. F5 ceiling filter (SP-600G) 3. Fibreglass paint arrestor media |
Your size, not ours
The TS 4 is shown at 7 500 × 4 000 × 3 800 mm, but we build it to the internal size your work needs. Type in your dimensions or drag the sliders. The suggested model updates as you go.
When you send a quote request, include the largest item you paint, your building's door and roof height, and any crane or lift you use. We will confirm the size on a drawing before manufacture.
TS 4 questions
Can I spray solvent paint in a TS 4?
Do I need a TS 4 to use waterborne paint?
Can you add waterborne drying to my current booth?
Other models

TS 1
Extraction and filtration without heating. The quickest, lowest-cost way to get spraying…

TS 2
Downdraft airflow with automatic heating and curing. The step up for workshops that need…

TS 3
Our flagship. Separate intake and extraction fans, ceiling and wall lighting, and four…

TS 5 Jumbo
A taller, longer version of the TS 3 for large components, machinery, plant equipment and…
Get a price on a TS 4
Send the size of the items you paint, the space you have and your paint system. We come back with a recommended booth, a layout and a quote.