Select Product
- Residential Heating and Hot Wa ...
- Wall Hung Boiler
- Water Heater
- Residential water purifier
- Solar Thermal System
- Water Tanks
- Gas Atmospheric Floor-standing Cast Iron Boiler
- Commercial/Industrial Boiler P ...
- Imported Hot Water Boilers
- Imported Steam Boilers
- Local Boiler
- Imported Boiler House Components
- Plant management system
- Water treatment modules
- Water service modules with partial deaeration
- WSM-V Water Service Module with full Deaeration
- Condensate service modules
- PM / PM-P Pump Module
- ECO-SA Economizer Module
- BEM Blowdown, Expansion and Cooling System
- Water analysis device
- VL Supply Flow Adapter Piece
- RL Return Flow Adapter Piece
- RTH Return Temperature Maintenance
- GRM Gas Regulating Module
- OCM Oil Circulating Module
- OSM Oil Supply Module
- OPM Oil Preheater Module
- Flow and Return Headers
- Central AC/ Residential Air Pu ...
Service Hotline:
If you have any inquires about our products and service, please call us:
400 820 6017
Commercial/Industrial Boiler Products
Imported Hot Water Boilers
UNIMAT Hot water boiler UT-H
The boilers in the UNIMAT UT-H series, as single flame-tube smoke-tube boilers, are designed for the production of high-pressure hot water to very high pressure and temperature levels.
The boilers in the UNIMAT UT-H series, as single flame-tube smoke-tube boilers, are designed for the production of high-pressure hot water to very high pressure and temperature levels. This is where the company three-pass patent from 1952 comes into play. The dimensions of the flame tube, smoke tube bundle and water area have been thermodynamically optimized for a specific capacity and ensure rapid thermal transmission and an adequate volume of hot water.
The capacity range goes from 820 to 18,300 kW with the UNIMAT UT-H (one flame tube). The large capacity range combined with the high pressure range up to 30 bar and a temperature level of up to 240°C will ensure that every customer requirement can be met.
Share
Downloads
For more information
Scan to follow us on WeChat
Scan to follow us on WeChat
The result:
Suitable for all high-pressure hot water systems; Up to 95% standard utilization without flue gas heat exchanger with boiler type UT-M; Up to 105% increase in efficiency with fuel efficiency technology with boiler type UT-M; Extremely low radiation losses; Very low space requirement and low operating weights, and so particularly good for container installation and roof heating units. Suitable for all burners, including low-NOx burners; Dynamic capacity response for fluctuating heat requirements; Maximum availability and reliability; Sturdy and long-lasting; Stable water circulation and rapid thermal transport; Optimum water capacity and space requirement; Environmentally compatible and low-NOx; Easy to operate and maintain; Stable at peak loads and low loads.
The application profile:
Space/water and process heating at medium and high temperature level; For basic load, peak load and back-up heat supply stations; For local and district heat generation; For local authority heating stations, e.g. swimming pools, sports complexes, etc. For heat supply companies; For commercial and industrial process heat generation, e.g. for greenhouses, airports, factory halls, etc. Supply of heat to multi-occupancy housing and residential complexes.
The design:
Three-pass flame tube-smoke tube compact system; Practical round design for optimum pressure resistance; Special injector to improve circulation and to increase the inner return flow temperature integrated into the apex of the boiler; Fully swiveling boiler front door for simple cleaning and inspection; The model series can be supplied with an integrated flue gas heat exchanger for full utilization of the calorific value of sulphur-free flue gases with and without bypass; The burner space geometries are coordinated with all leading burner manufacturers; Thermally insulated with mineral wool mats under an aluminum protective casing without thermal bridges.
Share
Downloads
For more information
Scan to follow us on WeChat
Scan to follow us on WeChat
![]() |
||||||||
UNIMAT Hot water boiler Type | Dimensions | Flue gas connection | ||||||
---|---|---|---|---|---|---|---|---|
L1 ② [mm] |
L2 ① [mm] |
L3 [mm] |
B1 ① [mm] |
H1 ③ [mm] |
H2 ① [mm] |
B3 [mm] |
H3 [mm] |
|
UT-H 820 | 3897 | 3020 | 2620 | 1604 | 2262 | 1934 | 165 | 550 |
UT-H 1310 | 4224 | 3420 | 2970 | 1806 | 2504 | 2085 | 166 | 600 |
UT-H 1700 | 4600 | 3720 | 3270 | 1900 | 2638 | 2185 | 290 | 550 |
UT-H 2100 | 5397 | 4250 | 3800 | 1900 | 2638 | 2181 | 190 | 550 |
UT-H 2620 | 6048 | 5050 | 4600 | 2150 | 3002 | 2510 | 358 | 623 |
UT-H 3270 | 6088 | 5170 | 4600 | 2350 | 3177 | 2695 | 373 | 688 |
UT-H 3950 | 6954 | 5670 | 5100 | 2400 | 3217 | 2740 | 345 | 660 |
UT-H 4600 | 6965 | 5670 | 5100 | 2500 | 3437 | 2825 | 400 | 645 |
UT-H 5250 | 7415 | 6120 | 5550 | 2600 | 3562 | 2875 | 425 | 690 |
UT-H 6550 | 7851 | 6120 | 5550 | 2800 | 3732 | 3065 | 380 | 720 |
UT-H 7850 | 8101 | 6370 | 5800 | 2950 | 3957 | 3200 | 415 | 720 |
UT-H 8500 | 8101 | 6550 | 5800 | 3200 | 4222 | 3465 | 445 | 750 |
UT-H 9150 | 8101 | 6550 | 5800 | 3200 | 4222 | 3465 | 445 | 750 |
UT-H 10500 | 8931 | 7380 | 6630 | 3200 | 4327 | 3465 | 445 | 750 |
UT-H 11150 | 8931 | 7380 | 6630 | 3400 | 4592 | 3710 | 470 | 865 |
UT-H 11800 | 6588 | 7380 | 6630 | 3400 | 4592 | 3685 | 470 | 865 |
UT-H 14400 | 7340 | 7800 | 7050 | 3600 | 4747 | 3835 | 500 | 845 |
UT-H 18300 | 8575 | 7800 | 7050 | 4000 | 5397 | 4302 | 400 | 950 |
① Smallest transport dimensions with 100 mm insulation thickness if fittings, pump bracket and burner are removed(without cable ducting; with cable ducting +75 mm on right). ② Dimension L1 is an standard gauge and depends on the make, type and rated capacity of burner. ③ The dimension H1 may vary depending on the valve manufacturer. |
||||||||
Due to the technical improvements, we reserve the right to change and modify the relevant parameters |
![]() |
||||||||
UNIMAT Hot water boiler Type | Base frame | |||||||
---|---|---|---|---|---|---|---|---|
L4 [mm] |
L5 [mm] |
L6 [mm] |
L7 [mm] |
L8 [mm] |
L9 [mm] |
B2 [mm] |
Universal columne IPB - HEB - DIN 1025 [mm] |
|
UT-H 820 | 2270 | 1890 | 365 | 175 | 190 | 80 | 1060 | - |
UT-H 1310 | 2570 | 2150 | 425 | 215 | 210 | 80 | 1100 | - |
UT-H 1700 | 2120 | 1830 | 840 | 695 | 145 | 150 | 1360 | - |
UT-H 2100 | 2750 | 2300 | 765 | 540 | 225 | 150 | 1360 | - |
UT-H 2620 | 3750 | 3400 | 600 | 425 | 175 | 225 | 1655 | 180 |
UT-H 3270 | 3500 | 3150 | 775 | 600 | 175 | 225 | 1785 | 180 |
UT-H 3950 | 4000 | 3650 | 675 | 500 | 175 | 225 | 1820 | 180 |
UT-H 4600 | 4000 | 3650 | 675 | 500 | 175 | 225 | 1890 | 180 |
UT-H 5250 | 4450 | 3950 | 800 | 550 | 250 | 225 | 1950 | 200 |
UT-H 6550 | 4450 | 3950 | 800 | 550 | 250 | 225 | 2080 | 200 |
UT-H 7850 | 4450 | 3950 | 800 | 550 | 250 | 225 | 2180 | 200 |
UT-H 8500 | 4700 | 4200 | 775 | 525 | 250 | 225 | 2340 | 240 |
UT-H 9150 | 4700 | 4200 | 800 | 550 | 250 | 225 | 2340 | 240 |
UT-H 10500 | 5500 | 5000 | 800 | 550 | 250 | 225 | 2340 | 240 |
UT-H 11150 | 5500 | 5000 | 800 | 550 | 250 | 225 | 2365 | 260 |
UT-H 11800 | 5500 | 5000 | 800 | 550 | 250 | 225 | 2365 | 260 |
UT-H 14400 | 5800 | 5200 | 925 | 625 | 300 | 225 | 2500 | 260 |
UT-H 18300 | 5800 | 5200 | 925 | 625 | 300 | 225 | 2700 | 300 |
Due to the technical improvements, we reserve the right to change and modify the relevant parameters |