Viessmann Vitodens 200 B2HA 2 x 49kW In Series 49 kW - B2HAK78

 B2HAK78 - Vitodens 200-W 2x 49kW Free-standing Frame In Series.

Consisting of the following

• 7571049 x 2 Std Vitodens 200-W B2HA 49kW
• 7459131 x 2 Vitotronic 100 HC1B programming unit
• 7789015 x 1 Tech Doc Vitodens B2HA 49/60kW + HC1B GB
• 7576228 x 2 Install. Set, Heating Circuit CE
• 7576229 x 1 Cover w Insulation CE
• 7576225 x 1 Freestanding frame for 2 boilers
• 7441586 x 2 Communication Module (KMK-BUS) WB2B/B2HA
• 7151941 x 1 Wall Console MW1 / HK1B
• 7571102 x 1 Tech Doc Cascade Frame
• 7498907 x 1 Vitotronic 300-K MW2B, 230/1/50 CE
• 7494129 x 1 Tech Doc Set Vitotronic 300-K MW2B (GB)
• 7571064 x 1 Control holder with cable channel
• 7197451 x 2 Gas Cock 3/4 with cut-off valve
• 7571067 x 1 Low-Loss Header DN80 w Insulation CE

Now 30% smaller than the previous cascade configuration, it is perfect for plant rooms with lower footprints or with a small headroom, as the boiler height can be adjusted on the frame. Suitable for row, block or even corner installations, the compact cascade can be wall mounted or simply fitted with a free-standing frame for 2,3,4,5 or 6 boiler units at a time. This can deliver a maximum output of 594 kW with a 6 boiler cascade

Vitodens 200-W compact cascade system

1. Flue gas cascade
2. Vitodens 200-W gas condensing boiler
3. Heating circuit connection set
4. Cascade frame or wall bracket
5. Low loss header

Cascade Specifications

• Maximum Install Height With frame and gas header: 2 metres Without frame: 1.8 metres
• Minimum Install Height With frame and gas header 1.7 metres Without frame: 1.5 metres

Downloads

• Cascade Communication Module - Installation instructions
• Cascade Controls User Guide
• Cascade fittings installation instructions