The Mega-Stor Horizontal is a stainless-steel indirect water heater which provides abundant domestic hot water utilizing energy provided by your boiler. With a stainless steel, smooth surface coil that transfers heat throughout the tank, the Mega-Stor Horizontal is capable of recovery rates well in excess of a typical gas, electric or oil water heater. The two inch thick layer of polystyrene foam insulation keeps the water in your Mega-Stor Horizontal hot for hours during stand-by periods. The Mega-Stor Horizontal is also equipped with a removable cover for ease of inspection.

The Mega-Stor Horizontal tank is available in 40 and 53 gallon sizes. Using an optional mounting kit, most Crown boilers can be installed on top of the Mega-Stor Horizontal, creating a smaller footprint. The Mega-Stor is also available in vertical and solar models.

Type: Indirect Fired
Tank Construction: Stainless Steel
Jacket Construction: Metal
Storage Capacity 38 – 51 Gal
First Hour Rating (135°) 151.4 – 202.9 Gal/hr
Cont. Draw Rating 115.8 – 158.3 Gal/hr
Notes: Honeywell adjustable aquastat

 

MODEL NUMBER FIRST HOUR RATING
(GAL/HR)		 CONTINUOUS DRAW RATING
(GAL/HR)		 MIN. BOILER OUTPUT
(BTU/HR)		 BOILER WATER
FLOW RATE
(GAL/MIN)		 HEAD LOSS
(FT W.C.)		 COIL SURFACE
(SQ. FT.)		  VOLUME
(GAL)		 WEIGHT
(LBS)
APPROX SHIPPING  INSTALLED
 MSH-40H 151  116  75000  8.0 2.5  6.7  38  127  449
 MSH-53H 203  158  101000  8.0 3.5  9.8  51  168  595
  1. Ratings based upon the following conditions: 180oF boiler supply, 58oF cold water in, 135oF domestic water out.
  2. The ratings shown were obtained at the heat source output rates and heat source flow rates shown in the chart above. Other results will be obtained under different conditions.
  3. Specifications and dimensions are subject to change without notice.