Call Toll Free Number 1.866.289.4652 | Open 7 Days a Week

Bosch Singular Wall-Hung Combi 4000 NG/LP

Product Overview

Bosch Singular Gas-Fired Wall-Hung Combi 4000

155,000 BTU combination boiler for Space Heating and Domestic Hot Water. Electronic ignition. Works with Natural Gas or Propane
Availability:

In stock

Shipping:

Eligible for Free Ground Shipping on orders over $199

Our Price:

Regular Price: $3,795.00

Special Price: $2,399.00

 

Call Us 24/7 at 866.289.4652 for Contractor Pricing!

Quantity:

Bosch Singular 4000 (Natural Gas/Propane) Residential Gas-Fired Wall-Hung Condensing Combi Boiler for Space Heating and Domestic Hot Water (DHW)

More Views

  • Bosch Singular 4000 (Natural Gas/Propane) Residential Gas-Fired Wall-Hung Condensing Combi Boiler for Space Heating and Domestic Hot Water (DHW)
Save 10% (up to $300) with the 2011 Federal Tax Credit for qualified Gas Tankless Water Heaters.
  • Bosch Singular 4000 Wall-Hung Combi Boiler

    Bosch Singular combi boilers are the "singular solution" for efficient, dependable home heating with up to 7.7 gallons per minute of domestic hot water production. Depending on incoming water temperature, Singular can run up to three showers and a dishwasher simultaneously.

    Singular is a wall-mounted combi boiler that can be used in many hydronic heating applications. Their small, lightweight form makes for easy installation, and the stainless steel heat exchanger system offers excellent performance at a cost-effective price. Singular is highly efficient, with a 95% AFUE rating; this makes your new system eligible for up to 75% savings in local and/or federal energy rebate programs.

    Visit BoschHeatingandCooling.com to find the available efficiency rebates in your area.

    Product Features
    • - High-efficiency condensing combi wall boiler - 95% AFUE rating
    • - Built-in boiler circulator pump
    • - Stainless steel primary & secondary heat exchangers for cost-effective, reliable performance
    • - All models are field convertible from NG to LP with included conversion kit
    • - Capable of outdoor reset with accessory temperature sensor (not included)
    • - Eco-friendly low NOx metal fiber burner
    • - Turndown ratio up to 10:1
    • - 2" PVC vent up to 60' (3" venting up to 150')
    • - Exhaust gas temperature sensor ensures safe operation
    • - 10-year heat exchanger, 5-year parts, and 1-year labor limited warranty
  • Brand Bosch Singular
    Model Bosch Singular Wall-Hung Combi 4000
    Manufacturer's Part Number (MPN) 7738007219
    Alternate MPNs 7-738-007-219
    Heater Style Wall-Hung Combi Boiler
    AHRI Reference Number 4444836
    Integrated Expansion Vessel (Gallons) 3.17
    Gas Connection (Inches) 3/4 NPT
    Water Connections (Inches) 1 Main and 3/4 Domestic
    Water Volume (Gallons) 0.952
    Product Dimensions (H" x W" x D") 27.6 x 18.1 x 11.6
    Product Weight (Lbs) 100.2
    Shipping Weight (Lbs) 125.0000
    Condensing Unit Yes
    Altitude Test (Ft) De-Rated 3% per 1000'
    Maximum Input (MBH) 155000
    Minimum Input (MBH) 19900
    DOE Heating Capacity (MBH) 80000
    Annual Fuel Utilization Efficiency (%) 95
    Low Temp Application Efficiencies (%) 96.8
    Venting Options PVC, CPVC
    Venting Diameter (Inches) 2 or 3
    Gas Type N/A
    Energy Factor N/A
    BTU Rating 155000
    Application Residential
    Indoor/Outdoor Installation Indoor
    Pipe Size N/A
    Product Type Combi Boiler
    Warranty 10-year heat exchanger, 5-year parts, and 1-year labor limited warranty
  • Write Your Own Review

    You're reviewing: Bosch Singular Wall-Hung Combi 4000 NG/LP

  • Warranty

    Bosch gas tankless water heaters, electric tankless water heaters, electric mini-tank water heaters and accessories are warranted directly by the Manufacturer (BOSCH) through Bosch Thermotechnology Corp.

    Please visit the Bosch-Climate.us web site Warranty Page for the full details of the Bosch product warranty.

    Be sure to fill out your Warranty Card and send it to Bosch immediately after your installation to ensure you are registered for the full product warranty.
  • Downloads