Triple Aquastat® Relay

Not what you're looking for?

Relays Relays from Resideo All Resideo Products

Triple Aquastat® Relay

Mounting: Horizontal/Vertical; Burner Circuit Type: 120V;

Order #: L37-827

Internal Product ID:

Catalog Pg.: 527

Mfg. #: L8124L1011

Brand: Resideo

Box Qty:

Product Specifications
Burner Circuit Type 120V
Mounting Horizontal/Vertical
Shipping Weight 4.45
Shipping Width 5.10
Shipping Length 4.90
Shipping Height 7.10
Datasheets and Resources
Compliance/Notes
Harmonize Code 9032.89.6025
Country of Origin UNITED STATES

See catalog page 527 for additional notes and/or restrictions.

Description
  • Immersion-type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems
  • Provide multizone control by using a separate circulator and R845 Relay for each zone
  • Include diaphragm powerhead and Micro Switch™ assembly that respond to temperature changes in boiler water
  • Mount directly to boiler
  • Select models include large transformers and extra terminals for supplying power to low voltage zone valves
  • Require 24 Vac thermostat with heat anticipator set at 0.2 A (plus current draw of gas valve on L8124E)
  • TRADELINE models include tube of heat conductive compound and range stops
Specifications

Low limit: 110°F to 220°F adjustable; 10°F to 25°F adj. diff. |High limit: 130°F to 240°F adjustable; 10°F fixed differential

Warranty

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.