Water circuit heater TSR WH30
Product code (SKU): 1030601030Water circuit heater TSR WH30
TSR WH30 can be used to heat up to 600 m2 area. The lightweight and corrosion-resistant heater is made of powder-coated galvanized steel. In the design of the heaters, the users’ wishes have been carefully considered, e.g. they are easy to maintain and standard filters suitable for heaters. The valves are located pointing upwards.
4 wheels, 2 handles and lifting loops make moving the heater easy. The heater has a reliable manual interface.
Robust and sturdy TSR WH heaters are manufactured in Finland and all their components are available as spare parts. A standard size textile hood can be used to distribute air evenly. Hood is not included in the delivery.
Water circulating heaters are suitable for various temporary needs e.g. for new construction and renovation sites.
The heater is connected to the district heating network using a heat exchanger.
Hydronic heater TSR WH30 is a 30 kW worksite heater that heats and dries construction sites. With a standard textile hood, the warm air spreads 360° around the heater. The hood is not included in the delivery.

Add the product to the quotation basket and send your request – we confirm availability and delivery time at the same time.
Hydronic heater TSR WH30 – features
- Heating output 30 kW
- Airflow 2300 m³/h
- Standard textile hood for 360° heat distribution (sold separately)
- Connections 2 x Camlock 25 mm
- Electrical connection 230 V, rated current 2.2 A
- Sound level 65 dB(A)
- IP rating IP44
- Powder-coated galvanised steel – light and corrosion-resistant
- Weight 65.5 kg
- 4 wheels, 2 handles and lifting loops
- Standard filters and simple maintenance
- Made in Finland
Hydronic heater TSR WH30 – drying structures
In construction, drying the structures and circulating the air matter most. For example, warm, powerfully blown air carries moisture away from structural surfaces.
You connect the heater to the district heating network with a heat exchanger. The fan then transfers the heat into the air of the site, where it dries the structures.
If the site is outside the district heating network, however, ground source heat can also serve as the heat source under certain conditions.
As the air circulates constantly, moisture does not settle on cold surfaces and in the corners of the space.

Hydronic heater TSR WH30 – sizing and model choice
The WH30 is the mid-sized model in the series: 30 kW output and 2300 m³/h airflow. It runs on 230 volts.
For smaller spaces, the 15 kW WH15 is suitable. When you need more output, however, choose the 50 kW WH50 with an airflow of 4400 m³/h.
The same 25 mm Camlock connections on all WH models make it easy to swap heaters according to the work phase. In addition, the wheels and handles make moving easy.

Maintenance, accessories and heat source
The heater has a reliable manual interface. Maintenance is simple, and standard filters fit the heater. The valves point upwards.
For example, the G4 class WH30 filter is a suitable replacement filter. For heat distribution, a metal nozzle is also available.
The heaters are made in Finland, and all their components are available as spare parts.
As a heat source, you need a heat exchanger, such as the TSR V-HEAT 200 kW. You can find all hydronic heating products in the product group.

Safety
The heater has no flame and no combustion gases. As a result, it does not degrade the indoor air of the site.
The IP44 enclosure protects the unit against splashing water. Check the cable, the hood and the Camlock connections before start-up.
A qualified installer connects the heat exchanger. A qualified electrician makes the electrical connections. You can find the requirements for electrical work on the Tukes website.
Hydronic heater TSR WH30 – technical data
| Heating output | 30 kW |
| Airflow | 2300 m³/h |
| Voltage | 230 V |
| Rated current | 2.2 A |
| Sound level | 65 dB(A) |
| IP rating | IP44 |
| Connectors | 2 x Camlock 25 mm |
| Dimensions (D x W x H) | 1000 x 500 x 650 mm |
| Weight | 65.5 kg |
| Material | Powder-coated galvanised steel |
| Country of manufacture | Finland |
| Product number | 1030601030 |
Frequently asked questions
Is the textile hood included?
No. The heater uses a standard textile hood, which is not included in the delivery.
Can I use a heat source other than district heating?
Yes, under certain conditions ground source heat can also serve as the heat source.
Which filter fits the heater?
The G4 class Filter TSR WH30, dimensions 400 x 355 x 46 mm.
What is the product number?
The product number (MPN) is 1030601030. Use it in quotation requests.
Request a quote
Add the product to the quotation basket and tell us the floor area, drying need and heat source of the site. We size the heaters and the heat exchanger for your site.
Technical information
| Voltage | 230 V |
|---|---|
| Nominal Current | 2,2 A |
| Heating power | 30 kW |
| Air current | 2300 m3/h |
| Sound level | 65 dB (A) |
| Weight | 65,5 kg |
| Dimensions L x W x H [mm] | 1000 x 500 x 650 mm |
| Enclosure class | IP44 |
| Connectors | 2 x Camlock 25mm |