Electronically controlled Heat interface units (HIU) with twin stainless-steel plate heat exchangers providing space heating and instantaneous hot water. The cold inlet supply to the plate heat exchanger incorporates an isolation valve, in line single check valve assembly, (suitable for backflow protection against Fluid Category 2) and and water hammer arrestor. The space heating circuit incorporates an expansion vessel and a pressure relief valve (set at 3.0 bar). The product is supplied with a filling loop comprising of an in-line double check valve assembly (suitable for backflow protection against Fluid Category 3), which incorporates an isolation valve, a stainless-steel braided EPDM lined flexible hose assembly. The inlet and outlet of all circuits incorporates a lever operated spherical valves with brass bodies. Maximum working pressures and operating temperatures: Primary: 16.0 bar and 90˚C. Domestic hot water (DHW): 10.0 bar and 60˚C. Secondary (space heating): 2.5 bar and 90˚C.

Section:

1465 Heaters

Section Subtitle:

Combination boilers and Water Jacketed Tube heaters. Low volume water content. Heat retained in water heaters will cause expansion of water after closure of draw-off taps and valves. Provision for expansion of water must be made to accommodate excess pressure within the system. Particular care is required where check valves are positioned, or loose jumper valves are thought to be upstream of the heater.

WRAS Approval Number:

1910338

Expiry date:

31/10/2024

Note:

Supplied with a temporary filling loop. The filling loop must be installed with the appropriate backflow prevention device in accordance with clause G24.2, Guidance to the Water Supply (Water Fittings) Regulations 1999.

Size:

¾” BSP (F) inlet/outlet on all circuits.

Marking:

Vtherm on front.

Installation Requirements:

R001

Model:

Vital Energi vTherm

Factor:

Vital Energi Utilities Limited

Company Name

Vital Energi Utilities Limited

Address

Century House Roman Road Blackburn

Postcode

BB1 2LD

Phone

01254 296000

General Email

sales@vitalenergi.co.uk

View All Listings by this Company

Electronically controlled heat interface units (HIU) with twin stainless-steel plate heat exchangers providing space heating and instantaneous hot water. The cold inlet supply to the plate heat exchanger incorporates an isolation valve, in line single check valve assembly, (suitable for backflow protection against Fluid Category 2) and a water hammer arrestor. The space heating circuit incorporates an expansion vessel and a pressure relief valve (set at 3.0 bar). The product is supplied with a filling loop comprising of an in-line double check valve assembly (suitable for backflow protection against Fluid Category 3), which incorporates an isolation valve, a stainless-steel braided EPDM lined flexible hose assembly and an isolation valve. The inlet and outlet of all circuits incorporates lever operated spherical valves with brass bodies. Maximum working pressures and operating temperatures: Primary: 16.0 bar and 90˚C. Domestic hot water (DHW): 10.0 bar and 60˚C. Secondary (space heating): 2.5 bar and 90˚C.

Section:

1465 Heaters

Section Subtitle:

Combination boilers and Water Jacketed Tube heaters. Low volume water content. Heat retained in water heaters will cause expansion of water after closure of draw-off taps and valves. Provision for expansion of water must be made to accommodate excess pressure within the system. Particular care is required where check valves are positioned, or loose jumper valves are thought to be upstream of the heater.

WRAS Approval Number:

2001363

Expiry date:

31/01/2025

Note:

Supplied with a temporary filling loop. The filling loop must be installed with the appropriate backflow prevention device in accordance with clause G24.2, Guidance to the Water Supply (Water Fittings) Regulations 1999.

Size:

¾” BSP (F) inlet/outlet on all circuits.

Marking:

V Therm on face of unit. Data label, Model, Vital Energi, pressure, date of manufacture (YYYY-MM) and other technical information on adhesive label on rear panel inside the appliance.

Installation Requirements:

R001

Model:

Vital Energi vTherm°h Hybrid Indirect Hydraulic Interface Unit with Insulated Casing.

Factor:

Vital Energi Utilities Limited

Company Name

Vital Energi Utilities Limited

Address

Century House Roman Road Blackburn

Postcode

BB1 2LD

Phone

01254 296000

General Email

sales@vitalenergi.co.uk

View All Listings by this Company