Description
Key Takeaways
- ✅ Exact Fit: Replaces OEM part numbers 1170063, 1138-200 and 1138-200-I.
- ✅ 2-Speed Blower: DIP-switch adjustable delay restores stable furnace airflow timing.
- ✅ Protected Circuit: 5A replaceable fuse safeguards the 24V control circuit (85-135 VAC).
- ✅ Wide Compatibility: Fits ICP gas furnaces — Heil, Tempstar, Comfortmaker, Arcoaire, Day & Night, KeepRite.
- ✅ Easy DIY Install: No extra wiring tools needed; user manual included.
iFJF 1170063 Furnace Control Board for ICP Gas Furnaces — Reliable Blower Replacement
The 1170063 furnace control board is engineered to restore dependable blower operation for ICP gas furnaces. Featuring 2-speed blower output and a DIP-switch adjustable delay, this replacement board keeps your heating system running smoothly all season long.
Product Highlights
- ✅ Exact Replacement: Directly replaces the 1138-200 furnace control board replacement standard (1170063, 1138-200 and 1138-200-I) — no re-wiring guesswork.
- ✅ 2-Speed Blower Output: Matches your furnace's original airflow profile, keeping rooms comfortable and quiet.
- ✅ DIP Switch Adjustable Delay: Set blower timing to suit your system — no complex programming required.
- ✅ 5A Replaceable Fuse: Protects the 24V circuit; a simple fuse swap beats replacing the whole board.
- ✅ Moisture-Resistant PCB: Quality PCB material resists humidity for long-lasting, dependable performance.
- ✅ 85-135 VAC Operation: Compatible with standard North American furnace power, 50/60Hz.
- ✅ Clear Terminal Labels: Error-free wiring transfer, even for first-time DIY installers.
- ✅ Easy Installation: Works with original and updated wiring systems; user manual included.
Compatibility & Cross-Reference
Replaces OEM Part Numbers:
| Interchange Part Number |
Brand |
| 1170063 |
iFJF (this listing) |
| 1138-200 |
ICP |
| 1138-200-I |
ICP |
Common Applications:
- Heil gas furnaces using the 1170063 control board
- Tempstar gas furnaces using the 1170063 control board
- Comfortmaker, Arcoaire, Day & Night and KeepRite ICP furnaces
Specifications
| Part Number |
1170063 (SKU: FJ-CB-AR403003) |
| Operating Voltage |
85-135 VAC, 50/60Hz |
| Secondary Control Voltage |
18.0-30.0 VAC |
| Max Blower Load |
15 FLA, 30 LRA @ 120 VAC |
| Blower Output |
2-speed indoor blower |
| Fuse |
5A replaceable |
| Material |
Quality PCB, moisture-resistant |
1138-200 DIP Switch Settings
Set the 4-position DIP switch on your 1170063 control board to match your original board's configuration. Record the settings before removing the old board:
| Switch Position |
Typical Setting |
Purpose |
| SW1 (Delay On) |
30 / 60 / 90 sec |
Blower startup delay after thermostat call for heat |
| SW2 (Delay Off) |
60 / 90 / 120 sec |
Blower run-on after heating cycle completes |
| SW3 (Fan Speed) |
Low / High |
Selects 1st-stage blower speed on 2-speed motors |
| SW4 (Heat Off Delay) |
On / Off |
Adds extra delay to clear residual heat from the heat exchanger |
⚠️ Always photograph your original board's DIP switch positions before removal, and match them exactly on the new board.
Why Choose iFJF?
The iFJF Difference: Automotive-Grade Engineering & Quality
With over a decade of proven expertise supplying the North American market, iFJF delivers more than just replacement parts. 99% of our catalog, including this furnace control board, is fully engineered, manufactured, and lab-tested by iFJF. Our manufacturing facility operates under stringent ISO 9001 and IATF 16949 quality management systems — the highest, most rigorous standards in the automotive and industrial sectors. Furthermore, with select product lines adhering to ISO 14001 (Environmental) and OHSAS 18001 (Health & Safety) certifications, we ensure every board delivers OEM-grade stability, exact timing sequences, and world-class reliability.
🛡 Warranty Included · 30-Day Easy Returns · Lifetime Support
Not satisfied? Return it. Fails prematurely? We'll replace it — no receipt-hoarding, no runaround.
- 🔬 Verified Performance: Tested for stable blower control and reliable timing sequences.
- 🛡 Premium Build Quality: Quality PCB with moisture-resistant coating for harsh furnace environments.
- 💰 Factory-Direct Supply: Premium replacement performance without the OEM markup.
Frequently Asked Questions
Q: Will this control board fit my furnace?
A: It is designed for ICP gas furnaces (Heil, Tempstar, Comfortmaker, Arcoaire, Day & Night, KeepRite) that use the 1170063 control board. Please verify your original board number against our Cross-Reference table before ordering. If unsure, contact us with your furnace model.
Q: Is installation required on my furnace blower board?
A: Most customers complete the swap in 15–30 minutes with basic tools. Always disconnect furnace power, photograph the original wiring and record the DIP switch settings before removal. A user manual is included.
Q: What are the key specifications I should check?
A: Review the Specifications table above — verify operating voltage (85-135 VAC), blower load (15 FLA / 30 LRA) and mounting-hole positions match your original board.
Q: What is your return and warranty policy?
A: All products are backed by our warranty against manufacturing defects. If you receive a damaged or incorrect item, contact us within 30 days for a free replacement or full refund.
Q: How fast is shipping?
A: Orders are processed within 1–2 business days from our warehouse. You will receive a tracking number by email once your order ships.
Q: Why should I trust an iFJF control board over other aftermarket brands?
A: We bring over 10 years of specialized experience to the US aftermarket. Unlike brands that simply re-label generic parts, our HVAC control boards and components are fully engineered and manufactured by iFJF, a facility certified to strict ISO 9001 and IATF 16949 standards. This means your furnace board is built with the same rigorous quality control required for advanced automotive components. Backed by additional ISO 14001 and OHSAS 18001 global certifications across select lines, each board undergoes exhaustive electrical and environmental testing before it reaches your door.
Package Includes
- 1 x 1170063 furnace control board
- 1 x user manual
Common Problems with Failed Furnace Control Boards — Solved
We analyzed verified customer reviews of OEM and aftermarket control boards. Here's what owners complain about — and how this board fixes it:
| ❌ What Owners Complain About |
|
✅ How This Board Solves It |
"Bought the wrong board for my furnace"
— Top cause of returns in this category
|
→ |
Cross-reference table + clear labels
Verify your original number (1170063 / 1138-200 / 1138-200-I) against the compatibility table before ordering for a correct one-time match.
|
"The blower cycles erratically"
— Common sign of a worn fan timer board
|
→ |
2-speed output + DIP switch delay
Restores stable blower startup, timing and shutdown matching your furnace's original profile.
|
"Installation felt confusing"
— Common DIY hesitation
|
→ |
No extra wiring tools + user manual
Works with original and updated wiring systems; clearly labeled terminals and an included manual guide you step by step.
|
"My Heil furnace blower won't turn off"
— Often a stuck relay on the old fan timer board
|
→ |
Fresh relays + DIP switch delay control
New control board with reliable relay switching restores proper blower on/off timing — no more stuck-on blower.
|
"Control board clicks but no heat"
— Classic sign of a failing control board
|
→ |
Verified ignition sequencing
Every board is tested for reliable timing sequences, restoring normal furnace startup and heat delivery.
|
🔍 We read the 1-star and 2-star reviews so you don't have to. Every iFJF product is engineered to solve the real problems owners actually face.
Factory Direct Supply & Wholesale — iFJF is a direct manufacturer of high-performance automotive and outdoor filtration systems. Custom specifications and bulk orders are highly welcome. Contact us for exclusive dealer pricing and volume discounts.
Email: support@ifjf.com
Backed by 10+ Years of Excellence & Global Certifications
Trusted across the US market, iFJF delivers precision-engineered solutions. Manufactured and strictly lab-tested by iFJF under ISO 9001 and IATF 16949 automotive-grade quality standards — with additional ISO 14001 and OHSAS 18001 compliance — we guarantee factory-direct reliability you can count on.
ISO 9001 · IATF 16949 · ISO 14001 · OHSAS 18001
