Legacy

Bring heating comfort to your pool or spa today

SKU #LRZ125EN

Bring heating comfort to your pool or spa today.

Legacy pool heaters deliver exceptional pool and spa comfort year‐round, while maximizing combustion efficiency for economical heating and are available in two models, electronic ignition and millivolt standing pilot.

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Legacy Downloads

Document ID SL6351 Jandy Legacy Heater Brochure site_global_product_downloads_download File Size 2.53 MB Document ID SA6360 Jandy LRZ Series Heater Specification Sheet site_global_product_downloads_download File Size 442.73 KB Document ID H0299600 Jandy LRZM Heater I/O Manual site_global_product_downloads_download File Size 6.81 MB Document ID H0299500 Jandy® Pro Series Legacy™ Pool and Spa Heater Manual site_global_product_downloads_download File Size 6.89 MB Document ID H0322000 Jandy Legacy Heaters Vent Cap & Draft Hood Installation Instructions site_global_product_downloads_download File Size 1.55 MB Document ID H0339200 Jandy Legacy Heaters Flue Transition Plate Installation Information site_global_product_downloads_download File Size 224.11 KB Document ID H0348900 Jandy Legacy Model LRZE I/O Addendum site_global_product_downloads_download File Size 462.1 KB Document ID H0328200 Legacy Électronique LRZ Gaz naturel et propane I/O d'emploi site_global_product_downloads_download File Size 7.57 MB Document ID H0328300 Legacy LRZ Millivolt Gaz naturel et propane I/O d'emploi site_global_product_downloads_download File Size 6.33 MB

Legacy Frequently asked questions

For the last 20 years, Jandy has been using a patented technology associating polyamides and titanium, both of which are totally free from the effects of corrosion. Today over 120,000 appliances have been installed without any corrosion defects. If a salt water chlorination method is being used, it is important to install a check valve between the heater outlet and the salt water chlorinator, to prevent high concentrations of chlorinated water from back siphoning into the heater.
No, it is perfectly possible to heat an "open air" pool without a cover or a shelter. The power and fuel requirements is similar to heating a house with the windows open! This is why we recommend the use of an insulating cover to limit heat loss to the open air when the pool is being heated. A covered or sheltered pool will reduce the amount of fuel needed and reduce the operating cost. Example: A 400 square foot pool in Tampa, heated to 82F year round could save 50% on the heating bill just by keeping the pool covered for 20 hours a day. Interested in getting a cover for your pool to save money? Check out our Coverpool products www.coverpools.com