Range of wall mounted combination boilers providing domestic hot water via a plate heat exchanger and pressurised central heating system. The primary circuit incorporates a pressure relief valve set at 3.0 bar and an expansion vessel. The products are supplied with a temporary filling loop which incorporates a combined isolation valve and double check valve assembly (suitable for backflow protection against Fluid Category 3), stainless steel braided EPDM lined flexible hose assembly and an isolation valve. The secondary circuit (DHW) incorporates a plastic flow restrictor The primary circuit incorporates isolation valves on the flow and return. Maximum working pressure of secondary circuit is 6.0 bar. Maximum working pressure of primary circuit is 2.5 bar. Maximum operating temperature 60°C. Cold water supply only.

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:

2001301

Expiry date:

31/01/2025

Size:

15mm compression (secondary). 22mm compression (primary).

Marking:

Vokera by Riello on face. Vokera, model, pressure and other technical information on inside of cover.

Installation Requirements:

R001 R140

Proviso:

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

Model:

Evolve 24c, 28c, 32c, 36c & 42c

Factor:

Vokera Ltd.

Company Name

Vokera Ltd.

Address

Borderlake House, Unit 7 Riverside Industrial Estate, London Colney

Postcode

AL2 1HG

View All Listings by this Company

Range of wall mounted combination boilers providing domestic hot water via a plate heat exchanger and pressurised central heating system. The primary circuit incorporates a pressure relief valve set at 3.0 bar and an expansion vessel. The products are supplied with a temporary filling loop which incorporates a combined isolation valve and double check valve assembly (suitable for backflow protection against Fluid Category 3), stainless steel braided EPDM lined flexible hose assembly and an isolation valve. The secondary circuit (DHW) incorporates a plastic flow restrictor The primary circuit incorporates isolation valves on the flow and return. Maximum working pressure of secondary circuit is 6.0 bar. Maximum working pressure of primary circuit is 2.5 bar. Maximum operating temperature 60°C. Cold water supply only.

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:

2001382

Expiry date:

31/01/2025

Size:

15mm compression (secondary). 22mm compression (primary).

Marking:

Vokera by Riello on face. Vokera, model, pressure and other technical information on inside of cover.

Installation Requirements:

R001 R140

Proviso:

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

Model:

Unica Max 30C, 35C & 40C WALL MOUNTED COMBINATION BOILERS

Factor:

Vokera Ltd.

Company Name

Vokera Ltd.

Address

Borderlake House, Unit 7 Riverside Industrial Estate, London Colney

Postcode

AL2 1HG

View All Listings by this Company