Pool And/Or Hot Tub Heating - Central Boiler CLASSIC Owner's Manual

Pool And/Or Hot Tub Heating

Valves should be installed so the heat exchanger can be
isolated when shock treating or adding chemicals. High
chemical concentrations from improper feeding of chemicals
can cause rapid corrosion to the heat exchanger. Bypassing
the heat exchanger is recommended prior to the stabilization
of pH between 7.2 and 7.8.
CAUTION
Do not install a swimming pool heat exchanger
inside a home or building below the level of the
pool as a damaged heat exchanger may result in
extensive flooding and draining of the pool.
Section 3 - Furnace Installation
Fig. 36
Do not use automotive or ethylene glycol antifreeze
in the outdoor wood furnace connected to a
swimming pool heat exchanger as a damaged heat
exchanger may cause severe personal injury,
death, or substantial property damage.
WARNING
Section
3
27