Specifications

CLEARANCES

The ECONOBURN™ Wood-Fired Boiler is to be installed in accordance with the National Building

Code or local regulations. Allowances front and rear must be made for cleaning and servicing.

Minimum safety clearances to combustibles are:

Front: 48”

Right Side: 18”

Left Side: 24”

Rear: 24”

Above Wood-Fired Boiler: 28”

Flue Pipe to combustible,

Boiler and electrical wiring: 18”

Floor: Non-Combustible

These clearances will also allow adequate

combustion air to reach the boiler.

PLUMBING CONNECTIONS

Maintaining the proper temperature of the water in the boiler during operation is very important for

proper gasication to occur. The near boiler piping should be set up with a circulating loop (Fig. 2)

using the factory setting of 150 degrees Fahrenheit. Once this temperature is reached, this circu-

lator will turn off and the primary pump leads will energize.

At times, such as when there is a large call for heat, the return water temperature may become

too low. This can result in poor gasication and decreased efciency, as well as creosote buildup

in the gasication chamber, heat exchanger tubes and chimney. Low return water temperature can

also shorten the life of the boiler.

A mixing valve should be installed at the boiler outlet in such a way that supply water can be

mixed with return water before it enters the bottom of the boiler. Check with your dealer or installer

for details.

OVER TEMP RELAY

If the boiler reaches a high temperature during operation, (220 degrees Fahrenheit), the over temp

relay will energize, the red light on the controller will come on, and an audible alarm will sound.

This relay also energizes the 120 volt leads for a eld installed overtemp control which will be

piped in the system to consume excess BTU’s not required.

Figure 1