Teledyne Laars R0061100 transformer, 115V-220V to 24V, for Jandy Laars pool heatersTeledyne Laars Transformer 115V-220V/24V, R0061100 In stock$10199
Teledyne Laars R0061100 transformer, 115V-220V to 24V, for Jandy Laars pool heaters

Teledyne Laars Transformer 115V-220V/24V, R0061100

Ask a questionMPN R0061100
$10199
In stock

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Quick overview

  • Steps down to 24V Takes 115V or 220V line power and hands the control circuit the 24V it needs.
  • Dual primary Rated for either a 115V or a 220V supply, so it covers both common heater hookups.
  • Genuine Teledyne Laars Factory part R0061100, the transformer fitted in the heater control compartment.
  • A common no start cause With a dead transformer the controls get no power at all, so nothing responds to a call for heat.
  • Several heater families Listed for Jandy Laars Lite and Lite2, Jandy Series 2, Jandy Laars LX and LT, and the Lite2 model LJ.
  • Direct swap Replaces the original transformer in place, with no change to the rest of the panel.
Full description and specifications ↓

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Product details

The Teledyne Laars R0061100 is the control transformer for Jandy Laars pool heaters. It takes the 115V or 220V supply feeding the heater and steps it down to 24V, which is the voltage the ignition control and the rest of the low voltage circuit run on.

What fails and how it shows

A transformer either works or it does not. When it fails, the control board and the ignition sequence get nothing, so the heater looks completely dead even though line power is present at the panel. Checking for 24V leaving the transformer while line voltage is arriving at it settles the question quickly.

Fitment

This is the transformer listed for the Jandy Laars Lite and Lite2, the Jandy Series 2, the Laars LX and LT, and the Lite2 model LJ. It mounts in the heater control compartment in place of the original, so no rework of the panel is involved.

Specifications
Brand Teledyne Laars
Manufacturer part number R0061100
UPC 052337012447
Type Transformer
Primary voltage 115V or 220V
Secondary voltage 24V
Part type Pool Heater Part
Fits Jandy Laars Lite and Lite2, Jandy Series 2, Jandy Laars LX and LT, Jandy Laars Lite2 model LJ
Shipping weight 1.55 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What does this transformer do?
It converts the 115V or 220V supply feeding the heater down to the 24V that the ignition and control circuit runs on.
Which heaters is it listed for?
Jandy Laars Lite and Lite2, Jandy Series 2, Jandy Laars LX and LT, and the Lite2 model LJ.
Does it work on both 115V and 220V?
Yes. The primary side is rated for either supply voltage, and the secondary output is 24V.
How do I tell if the transformer has failed?
If nothing in the control panel powers up when the heater is called, and line voltage is reaching the transformer but there is no 24V leaving it, the transformer is the part to change.
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