---
product_id: 37643140
title: "780-845 Ignition Module, Intermittent Pilot, 24V"
price: "NZ$434"
currency: NZD
in_stock: true
reviews_count: 13
url: https://www.desertcart.nz/products/37643140-780-845-ignition-module-intermittent-pilot-24v
store_origin: NZ
region: New Zealand
---

# 24V power for reliable ignition Auto retry with 1-hour lockout 90s spark with 6min purge delay 780-845 Ignition Module, Intermittent Pilot, 24V

**Price:** NZ$434
**Availability:** ✅ In Stock

## Summary

> 🔥 Ignite your comfort with confidence ⚡

## Quick Answers

- **What is this?** 780-845 Ignition Module, Intermittent Pilot, 24V
- **How much does it cost?** NZ$434 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/37643140-780-845-ignition-module-intermittent-pilot-24v)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Dependable:** Trusted by thousands with a 4.5-star rating and proven long-term performance.
- • **Smart Safety Lockout:** After 3 failed ignition attempts, locks out for 1 hour to prevent gas leaks and hazards.
- • **Effortless Installation:** 1/4" quick connect terminals make swapping modules a breeze—no HVAC degree needed.
- • **Universal Compatibility:** Fits both residential and commercial heating systems with a universal mounting bracket.
- • **Precision Pilot Flame Monitoring:** Continuously senses pilot flame to ensure safe, uninterrupted heating cycles.

## Overview

The Robertshaw 780-845 Ignition Module is a 24V intermittent pilot control designed for residential and commercial heating systems. It features continuous pilot flame monitoring, a universal bracket for easy installation, and a smart lockout safety mechanism that prevents unsafe ignition attempts. With quick-connect terminals and a proven track record, it’s the go-to upgrade for reliable furnace ignition and peace of mind.

## Description

When the thermostat calls for heat, the 780-845 control simultaneously initiates ignition sparking and opens the pilot valve portion of the gas valve. Pilot flame recognition stops ignition sparking and opens the main valve portion of the gas valve. Pilot burner flame is continuously monitored at a synchronous frequency for the duration of the heating cycle. Should the pilot flame fail during the heating cycle, the control will shut off the main valve until the pilot flame is established. The 780-845 lockout ignition control provides 90 seconds of spark, followed by a 6 minute time delay [purge] between ignition attempts. After three tries, if no pilot flame is sensed, the control goes into a one-hour lockout period. At the end of the lockout period, if the demand for heat is still present, the unit will repeat the three tries for ignition.

## Features

- Ignition module
- Intermittent pilot ignition
- Electrical connections: 1/4" quick connect
- Bracket: universal
- For use with residential & commercial heating equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003U1RA3Q |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #197,728 in Automotive ( See Top 100 in Automotive ) #52 in Automotive Replacement Ignition Control Units |
| Customer Reviews | 4.5 4.5 out of 5 stars (231) |
| Date First Available | May 6, 2009 |
| Included Components | Product & Instructions Guide |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14.4 ounces |
| Item model number | 780-845 |
| Manufacturer | Standard Plumbing Supply |
| Part Number | 780-845 |
| Product Dimensions | 4.75 x 1.5 x 3 inches |
| Thickness | 1 Inches |
| Voltage | 24 Volts |

## Images

![780-845 Ignition Module, Intermittent Pilot, 24V - Image 1](https://m.media-amazon.com/images/I/81+gPRqI-KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***Y on December 25, 2025*



### ⭐⭐⭐⭐⭐ Review
*by R***Y on March 7, 2019*



### ⭐⭐⭐⭐⭐ Review
*by S***X on January 15, 2020*



## Frequently Bought Together

- Robertshaw 780-845 Ignition Module, Intermittent Pilot, 24V
- Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places
- Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/37643140-780-845-ignition-module-intermittent-pilot-24v](https://www.desertcart.nz/products/37643140-780-845-ignition-module-intermittent-pilot-24v)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-17*