Jandy (Laars) Hi-E2 Pool/Spa Heater

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Jandy Hi-E2 Pool/Spa Heater

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Efficiency Equals Savings!

The Jandy Hi-E2 heater is dependable, ultra-efficient (up to 95%) and lightweight: “The best heater money can buy.” It is the most advanced and fuel efficient heater available and offers exceptionally low operating costs.

Dual electronic temperature controls make the Hi-E2 an excellent choice for pool/spa combinations and its unique forced-air combustion system allows it to operate efficiently and dependably in extreme weather and in difficult or unusual locations. Safe and easy to maintain, the Hi-E2 employs a hot surface ignition system, completely eliminating the pilot light. High-tech composite materials and quality construction make this a very durable unit with a long service life.

This ultra-efficient, low-maintenance heater is the perfect choice for pools and spas where economic operation or an extended swimming season are a major consideration.

Jandy Hi-E2 Specifications

EHE350NC

Hi-E2 Heater
350,000 BTU/hour; hot surface ignition, dual electronic thermostat, natural gas, ASME

EHE350PC

Hi-E2 Heater
350,000 BTU/hour, hot surface ignition, dual electronic thermostat, propane gas, ASME

Weight: 216 lbs. (Shipping Weight: 318 lbs.); Vent Diameter: 5" Ø

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Jandy Hi-E2 Sizing

Pool Heater Sizing			Spa Heater Sizing
Temperature Difference	Wind Speed Miles Per Hour		Spa Size	Time to Heat Spa 30°F
°F	3½	0	Gallons	Minutes
15	2133	2844	200	9
20	1600	2133	400	19
25	1280	1280	600	28
30	1067	1067	800	37
35	914	914	1000	47

Sizing for Swimming Pools:

Sizing for Spas:

The heater sizing chart above lists the pool sizes that the Hi-E2 is capable of heating based on the difference between the air temperature during the coldest month the pool is used and the desired pool water temperature. The chart indicates the maximum area (length x width) of the pool for a desired temperature difference based on either a 3½ mph or 0 mph wind speed and an average pool depth of 5½ feet.

The spa sizing chart above indicates the time required to heat spas of various sizes. The time indicated is the amount required by the heater to raise the temperature of the spa by 30°F.

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Jandy Hi-E2 Pool Chemistry

CAUTION: Improper water chemistry can be very destructive to heater components. Damage caused by excessive chemical concentration is not covered by the Waterpik Technologies Warranty.

IPSA Recommended Chemical Concentrations

Test	Recommended Level
Free Chlorine Total Bromine pH Total Alkalinity (TA) Calcium Hardness (CH) Langelier Saturation Index (SI) Cyanuric Acid Total Dissolved Solids (TDS) Copper	1.0 to 3.0 ppm 2.0 to 4.0 ppm 7.2 to 7.6 100 to 150 ppm 200 to 400 ppm -0.5 to +0.5 30 to 150 ppm less than 1500 ppm 0 ppm

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Jandy Hi-E2 Warranty

Jandy Pool Products warrants all parts to be free from manufacturing defects in materials and workmanship for a period of one year from the date of retail purchase. The is a limited warranty. For details, click here.

FOR YOUR SAFETY: This product must be installed and serviced by factory-authorized personnel. Improper installation and/or operation can create carbon monoxide gas and flue gases which can cause serious injury, property damage, or death. Improper installation and/or operation will void the warranty. Failure to follow the installation and operation manual's instructions exactly may result in a fire or explosion, causing property damage, personal injury or loss of life.

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Manufacturer: Jandy Pool Products, Inc. P.O. Box 6000 Petaluma, CA 94955-6000 Technical Support: 800.227.1442 Fax: 707. 763-7785 www.jandy.com	More Information: Brochure Operating Manual Exploded View & Parts List Warranty
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Specifications subject to change without notice.
Please read our Terms of Sale notice carefully before placing an order.
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