A Hydronic FHW (Forced Hot Water) Heating Appliance fully integrates the boiler with distribution and controls into a pre-built, free-standing product. The “heart” is a single, variable speed, “smart” circulator along with the boiler control (aquastat) that distributes heating water very efficiently.
This “smart” circulator continuously regulates heat distribution by maintaining the ideal temperature differential between hot water going to and from your radiation under all conditions. Liken it to having an “automatic transmission” on your boiler as in your car. The more power (heat) you need, step on the gas. Need less, let up on the gas ….. that simple!
Circulation is further managed by the latest high efficiency, low energy ball valves. Taco Comfort Solutions® (the manufacturer) publishes that their Delta-T ECM Hydronic Distribution System dramatically reduces system electrical power requirements (up to 85%) while further reducing your fuel consumption (by up to 15%) — and we agree!
“DELTA-T”: “Delta” is the Greek letter ∆ used by science as “difference” and “T” as “Temperature”. Therefore, Delta-T (∆-T) = Temperature Difference.
ECM: “Electronically Commutated Motor”. A powerful electronic pulse-driven motor that also dramatically reduces energy. It virtually eliminates “stall” or “sticking”, the primary fail modes of all heating circulators.
The result is simple, durable and efficient heating ….. Period! Follow this link to a more in-depth description.
We are essentially an “Appliance Manufacturer & Provider” and therefore our services can vary within our market outlets.
As a “modular” product we build and stock a variety of components, readily configurable to fulfill most applications.
Currently full product installations are within our local geographic region (NH) only, but subject to change.
Installations beyond this will be executed under the authorization and supervision of an appropriate, Locally-Licensed Installer. Typically this can be a Fuel Dealer Tradesman or Agent, a Licensed Tradesman Client or one engaged by a Customer (Consumer or Contractor) for this purpose. In all these cases a “Save Harmless Affidavit” of Code Compliance must be provided to us prior to initiation.
To potential Boilers On Demand Licensed Installers we will provide first delivery and subsequent training on our products.
Our website www.BoilersOnDemand.com contains Product Support Resources as follows:
This is wholly dependent upon the Contracting Party and Site Location.
We now have over twenty (20) system operation-years accrued on our six (6) “Beta-Site” installations that we closely monitor. They are all oil-fired burner systems with similarly configured Appliances. From these we can derive the following to date:
From our Beta Sites and other Trade Experience of over some sixty (60) years we can project the following:
Absolutely not. Our component selections are predicated on many years of appliance development, installation and performance histories. Similarly with Taco Delta-T ECM Hydronic Distribution.
Specifically, the Weil-McLain UO Series boiler attributes of high thermal mass (weight and water content), boiler pipe and flue tappings optimize Delta-T ECM Hydronic and Natural Convection Distribution performance. There are additionally complimentary packaging, assembly method, handling, installation, durability and serviceability attributes.
Many years in development. We have really done our homework!
All individual manufacturer component warranties apply!
There is no warranted differentiation between our “Appliance” and any “Built-On-Site” Heating System.
Weil-McLain Ultra UO Boilers are all 20 Year Heat Exchanger Warranted, 2 yrs on other parts.
Beckett Oil Burner(s) are Parts & Workmanship 5 Year Warranted.
HTP Products SuperStor All-Stainless Indirect Water Heaters are Fully Lifetime Warranted, and Transferable!
Taco, Inc. Products are typically 1 to 2 Year Warranted, but check specific items on their website. They live longer in use however.
Watts Water Technologies Valves are typically 1 Year Warranted, but check specific items on their website.
We additionally warrant our assembly workmanship for one year.
As a Heating Appliance Manufacturer we must “service what we sell”, and always will. Similarly we do so as a regional (NH) installer.
Beyond this our Appliance(s) are installed, maintained and serviced by our Licensees.
If the situation ever necessitates, Weil-McLain also maintains a nation-wide Service Referral Program on their site. Our On-Line System User’s Guide has Specialized Service Notes included that should be readily interpreted by any competent serviceman.
We also suggest reading our Heating Blog entry on “Selecting a Serviceman”.
As a Heating Appliance Manufacturer, products and related services are pre-pay.
Further, Trade System Installation Services are customary pre-pay, or other by prior arrangement.
Note: Our Pre-payment Methods include ONLY:
Credit Card, PayPal & other Card Services are not currently accepted due to their transaction restrictions.
New Hampshire is truly a Tax-Free State.
We have no applicable income, sales or excise taxes.
Further, the NH Supreme Court has ruled that a N.H. Franchised Business selling a product inter-state has no responsibility to assess or collect taxes for other States or Principalities. It is therefore solely the client’s responsibility.