POOL AND SPA HEATERS

EnergyRite pool and spa heaters are designed to be highly efficient, and to deliver maximum heat into the water. Superior quality, atten- tion to detail, installation flexibility, and ease of service, combined with great esthetics to provide on of the industries most advanced and reliable heaters. EnergyRite heaters come with an advanced designed, commercial grade heat exchanger with copper finned tube, no “o” rings and polymer headers ensuring virtually no leaks or failures. Other features include stainless steel burners, advanced combustion system with fully sealed combustion changer, finger tip control system with password lockout, and 16 character LCD display. Heaters are shipped ready for outdoor installation on natural gas. Indoor installations require adapter kits used with conventional venting components. LP models available as a special order.

26-1/2 x 23 x 24-1/2” 2” fpt

26-1/2 x 26-1/2 x 24-1/2” 2” fpt 26-1/2 x 30 x 24-1/2”

2” fpt 2” fpt

26-1/2 x 33-3/4 x 24-1/2” 2” fpt 26-1/2 x 41 x 24-1/2”

3/4” fpt 3/4” fpt 3/4” fpt 3/4” fpt 3/4” fpt

ON HEAT EXCHANGER

ON PARTS

CAT. NO. MFG. NO. BTU INPUT DIMENSIONS H x W x D WATER CONNECTIONS GAS CONNECTION WEIGHT EACH 1W250 ERN152 150,000 1W251 ERN202 199,999 1W252 ERN252 250,000 1W253 ERN302 300,000 1W254 ERN402 399,999

165 lbs $3,286.38 180 lbs $3,956.68 195 lbs $4,508.38 210 lbs $3,974.27 240 lbs $4,461.73

POOL SIZING GUIDE • Determine your pool’s surface are in square feet.

• Determine the desired temperature rise by subtracting the average air temperature from the desire pool temperature. • Using the table, locate the surface are equal to or just greater than your pool’s surface area ant the desired temperature rise. • Read to the left for the appropriate EnergyRite model number.

MFG. NO. 10°F RISE 15°F RISE 20°F RISE 25°F RISE 30°F RISE ERN152 1257 ft² ERN202 1676 ft² ERN252 2095 ft² ERN302 2514 ft² ERN402 3352 ft²

838 ft² 1117 ft² 1397 ft² 1676 ft² 2235 ft²

629 ft² 838 ft²

1048 ft² 1257 ft² 1676 ft²

503 ft² 670 ft² 838 ft²

1006 ft² 1341 ft²

419 ft² 559 ft² 698 ft² 838 ft² 1117 ft²

SPA & HOT TUB SIZING GUIDE

• Determine your spa/hot tub’s capacity in U.S. gallons by multiplying the surface area (in square feet) by the average depth (in feet), then by a conversion factor of 7-1/2 (1 ft³ = 7-1/2 gallons).

• The table lists the time required (in minutes) to raise the temperature of different size spa/hot tubs by 30°F. • Using the table, locate the gallon capacity equal to or just greater than your spa/hot tub’s size in gallons. • Select the desired heat-up time. • Read to the left for the appropriate EnergyRite model number.

MFG. NO. 200 GAL. 300 GAL. 400 GAL. 500 GAL. 600 GAL. 700 GAL. 800 GAL. 900 GAL. 1000 GAL. ERN152 23 min. 34 min. 45 min. 57 min. 68 min. 80 min. 91 min. 102 min. 114 min. ERN202 17 min. 26 min. 34 min. 43 min. 51 min. 60 min. 68 min. 77 min. 85 min. ERN252 14 min. 20 min. 27 min. 34 min. 41 min. 48 min. 55 min. 61 min. 68 min. ERN302 11 min. ERN402 9 min.

17 min. 23 min. 28 min. 34 min. 40 min. 45 min. 51 min. 57 min. 13 min. 17 min. 21 min. 26 min. 30 min. 34 min. 38 min. 43 min.

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WATER HEATING EQUIPMENT