Pre-Drilled Polypropylene Universal Mounting Board sign-subject_Lifeguard/No Lifeguard Management/Policy Millivolt/Electronic ED1 Style Heaters and

Millivolt/Electronic ED1 Style Heaters and Models H150

Be sure to verify that the tube replacement was due to wear

The Economy Leaf Skimmer is not only economically priced but it is very easy to under the leaves in the pool

It is not used on older models that use the 2-Wheel H-Block design and not used on model RC252 (see #RC523332)

Pre-Drilled Polypropylene Universal Mounting Board sign-subject_Lifeguard/No Lifeguard Management/Policy Millivolt/Electronic ED1 Style Heaters andThis is a Rola Chem Predrilled Mounting Board with stainless steel screws. The board organizes Chemical Controller components for clean, reliable controller setups. Also, speeds installation.