Gas Units - Page 11

1. Furnish and install the following (natural gas) (propane) fired unit heaters as manufactured by Hastings Industries, Inc.
   

   Item No.

   Model   No.

   Btuh  Onput

   Temp. Rise

   Pressure Drop

2. Heat exchangers shall have all electric welded construction with (18 gauge tubes and 16 gauge header plates of aluminized steel) (.004" tubes and .050" headers plates of type 409 stainless steel) (.041" tubes and .50" header plates of type 321 stainless steel tubes and .060 type 409 header plates.)
3. Burners shall be made of 18 gauge aluminized steel with type 430 stainless ribbon inserts.
4. Gas and electrical components shall consists of not less than the following 24 volt combination gas valve containing main and pilot gas cocks, main and pilot gas pressure regulators, redundant solenoid gas valve, and safety shut-off; also high limit control, fan control and 115/24 volt control transformer.
5. Cabinet side panels shall be of 20 gauge  cold rolled steel and drain pans of (20) (18) gauge aluminized steel. Side panels and drain pans to be finished with enamel. Furnace shall be complete with slip-joint type duct flanges on both air intake and discharge and (adjustment two point suspension) (fixed four point) hangers.
6. Duct furnaces shall be A.G.A
7. The following options and accessories shall be provided: (select from page 3 of the bulletin).
8. All venting shall be done according to state/local codes.

In order to maintain our policy of continuous product improvement, we reserve the right to change prices, specifications, rating or dimensions without notice or obligation.