ACV HM25TC Evo Combined Gas Fired Condensing Boiler and Water Heater Instructions

ACV HM25TC Evo Combined Gas Fired Condensing Boiler and Water Heater

Product Information

• Product Name: Combined Gas Fired Condensing Boiler & Water Heater

• Heat Exchanger Material: Stainless Steel

• Features:

  • Provides heating and hot water from one unit, saving space and reducing energy use
  • Operates in the most efficient mode (condensing) for both heating and hot water
  • No anode protection required, resulting in low maintenance
  • Corrosion-resistant stainless steel heat exchanger and tank for increased system lifespan
  • Suited for high-demand and critical hot water premises like hotels and hospitals
  • Easy-to-use standardized controls using ACV Max control system
  • Can be combined with Evo S condensing boilers or Smart cylinder for increased heating and hot water output
  • Suitable for vented or unvented systems (requires optional Systempak 3 unvented kit)
  • Supplied with LPG kit for on-site conversion
  • Supplied with factory-fitted T&P relief valve
  • Improved access for service and maintenance
  • 5-year warranty*
  • Tank-in-tank technology for fast heat up, rapid recovery, reduced footprint, reduced scale, low storage required, and minimal heat loss

• Contact Information:

  • ACV UK Ltd St. David’s Drive, St. David’s Business Park,
    Dalgety Bay, Fife, KY11 9PF

  • Email: [email protected]

  • Website: www.acv.com/gb/warranties

• Technical Data and Dimensions:

  • Unit: HM25TC Evo XB550001
  • mg/kWh: 27.8
  • dB: 5
  • Dimensions: 1305mm x 1417mm x 1623mm x 1730mm

• Domestic Hot Water Performance:

  • L/10′: 361
  • L/60′: 1018
  • L/h: 788
  • L/10′: 301
  • L/60′: 865
  • L/h: 676
  • L/10′: 183
  • L/60′: 577
  • L/h: 473

• Clearances:

  • Top (minimum): 300mm
  • Left side: 600mm
  • Right side: 250mm
  • Rear: 400mm

Product Usage Instructions

1. Ensure proper clearances around the unit are maintained. The minimum clearances are as follows:
   • Top: 300mm
   • Left side: 600mm
   • Right side: 250mm
   • Rear: 400mm
2. If using a vented system, proceed to step 3. If using an unvented system, an optional Systempak 3 unvented kit is required. The kit includes a 25L expansion vessel, tundish, pressure control valve, combined pressure reducing valve, and mounting bracket.
3. Install the combined gas fired condensing boiler & water heater in the desired location.
4. If necessary, convert the unit to LPG using the supplied LPG kit.
5. Connect the necessary plumbing and gas connections according to local codes and regulations.
6. Use the ACV Max control system to operate the unit. Follow the standardized controls for heating and hot water settings.
7. For increased heating and hot water output, the unit can be combined with Evo S condensing boilers or Smart cylinder from the same manufacturer.
8. For service and maintenance, access the unit using the improved access design.
9. Refer to the product warranty for any warranty-related queries or concerns.
   *Terms & conditions of the warranty are available at www.acv.com/gb/warranties.

ABOUT PRODUCT

• Heating and hot water from one unit saves space, reduces energy use and speeds up installation
• Operates in most efficient mode (condensing) for both heating and hot water
• Low maintenance with no anode protection required
• Reduces legionella risk due to water stored at > 60°C
• Corrosion-resistant stainless steel heat exchanger and tank reduces maintenance and increases system lifespan
• Suited to high demand and critical hot water premises such as hotels and hospitals
• Easy to use standardised controls using ACV
• Max control system
• Able to combine with Evo S condensing boilers or Smart cylinder for increased heating and hot water output all from one manufacturer
• Suitable for vented or unvented systems (optional Systempak 3 unvented kit required.
• Kit includes 25L expansion vessel, tundish, pressure control valve, combined pressure reducing valve and mounting bracket)
• Supplied with LPG kit for simple on-site conversion
• Supplied with factory fitted T&P relief valve Improved access for service and maintenance
• 5 year warranty

Tank-in-tank technology

• Fast heat up
• Rapid recovery
• Reduced footprint
• Reduced scale
• Low storage required
• Minimal heat loss

Technical data and dimensions

Technical data

DIMENSION

Domestic hot water performance

ABOUT COMPANY

• ACV UK Ltd
• St. David’s Drive, St. David’s Business Park, Dalgety Bay, Fife, KY11 9PF
• [email protected]
• acv.com

References

• ACV Excellence in hot water - ACV
• Warranty - ACV

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