VK12 Natural convection trench heater
- Energy classes
- A
- B
- C
- D
- E
- F
- G

VK12
Natural convection trench heater
- Highly energy efficient heat exchanger
- A large selection of sizes and the ability to customize upon request
- Wireless control
- Low water capacity
- Wide selection of grilles and accessories
Selection software
Basic sizes
Trench height: 75, 90 mm
Trench width: 150, 220, 250, 290, 380 mm
Trench length (Lk): 800÷4000 mm

Verano trench heating has been designed for their primary use in the spacious interiors of residential and light commercial buildings, which may have multiple glass facades. As a result, Verano® heat emitters are ideal for luxury apartments, office buildings, public buildings, car dealerships, shopping malls and even churches – wherever building users may consider maintaining an optimal temperature that blends well with the aesthetics and discretion of the interior.
Trench heating is considered an essential part of any modern heating system. A heating emitter mounted in a floor-based, ducted casing and covered with an elegant grille made of aluminum, wood or stainless steel blends in with the room in the best possible way, since, being unobtrusive – almost invisible, it does not interfere with the space or the specific character requirements of the room.
In most interior design scenarios, it is recommended to place trench heating along glazed facades and vestibules or French windows, keeping their length the same as the facade/vestibule or French window. Trench heating can also be placed along structural walls and building corners.
Trench heating used along the facade will create an air curtain that will act as a natural barrier separating cold and hot air, thereby reducing the so-called cold air draft at the low level of the room, minimizing heat loss and increasing the efficiency of the entire heating system.
STANDARD EQUIPMENT:
• casing made of galvanized steel sheet in standard black RAL 9005 colour,
• highly efficient cooper-aluminium heat exchanger with air vent,
• connection space cover,
• water connection: 1/2″ female threat,
• trench struts,
• fixing anchors,
• leveling legs.
ADDITIONAL EQUIPMENT:
• trench (casing) painted in any RAL colour,
• decorative frame: L or F type made of natural or anodized aluminium,
• decorative grille made of natural or anodized aluminium or stainless steel,
• fibreboard cover,
• raised floor support system,
• control system.
Maximum permissible operating pressure: 1,0 MPa.
Test pressure: 1,3 MPa.
Maximum hydraulic pressure: 1,69 MPa.
Maximum operating temperature: 110°C

Complementary products
Grilles

Double T-Bar Roll-up grille

Modular aluminium grille

Linear stainless steel grille

Roll-up aluminium grille closed profile

Linear aluminium grille

Roll-up wooden grille

Corner grilles
Adjusting accessories

Controller VER-15S

Controller VER-16S WiFi

Actuator VERSST230
